Stereoscopic Binocular Microscope
Stereoscopic Binocular Microscope
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![]() AO Spencer Lab Stereoscopic Binocular Microscope 15x Eyepiece 1x 2x 3x Objective US $179.99
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Planning for a Hair Transplant: What to Expect During the First Session
In our experience, patient expectations are most often influenced by the patient's age, stage of hair loss, and its rapidity. The young patient (those in their 20's) with the memory of their adolescent hairline and density still clear in their minds, are also the ones most susceptible to rapid, significant hair loss and are the patients that need the most time in the education and planning process. Other factors include the person's social situation (such as how he is perceived by significant others), and how he has been dealing with his hair loss (such as using a hair piece or the continuous wearing of a hat). It is incumbent upon the physician to educate the patient and set his expectations correctly, or the patient may never be satisfied.
The patient should not be led to believe that hair restoration surgery will restore what has been lost. In the ideal situation, hair restoration surgery should maintain the patient's adult appearance and give him the same "look" as he would have had if he had simply "matured." The surgery should never attempt to restore the patient's adolescent appearance. At a minimum, it can keep the patient from perceiving himself as being bald. In a patient who is distraught from extensive hair loss, this alone can be a significant accomplishment.
The young, rapidly balding patient poses perhaps the greatest challenge. Even an extensive procedure may not be able to compensate for the loss that can occur during the year it takes for the implants to fully grow. In this patient especially, understanding every aspect of the dynamic nature of the hair loss is critical. The progressive nature of balding, realistic hairline placement, the sparing of the crown, and the possible acceleration of loss from the surgery itself must be clearly explained. If the patient does not grasp each and every one of these ideas, it is better to postpone the surgery. Time is always on the physician's side, since the progression of the patient's hair loss will make each of these issues more tangible to the patient, simplifying the education process.
At the other end of the spectrum, the patient who has been bald for many years is much easier to satisfy since his expectations are generally reasonable, and modest amounts of hair will produce a marked change in his appearance. However, this same patient who has worn a hair piece for many years identifies with this look and is much more difficult to please. Like the very young patient, his reference point is a full head of hair. If this patient's only goal is to be rid of the hair system, it is critical to determine the necessary amount of coverage that would be needed to accomplish this. If this has not been established beforehand, a transplant that might be perfect in every other respect, will be a total failure if the patient still feels compelled to wear his hair piece.
Different problems are presented by patients with more limited hair loss. The person who presents with recent progression from an adolescent hairline (Norwood Class I) to a mature hairline with natural recession at the temples (Class II), should not be transplanted. It should be explained that this evolution is normal and a flat hairline would look unnatural as he ages. In this patient, one should not attempt to "fill-in" the temples. It also may not be appropriate to transplant a young, early Class III patient. However, in an older Class III patient with stable hair loss, above average density, and without a familial history of significant balding, it would be appropriate to blunt the angles produced by the bitemporal recession, but not to eliminate it.
A final issue regarding expectations is related to the time frame in which the patient expects to see the results of his procedure. The normal follicular growth cycle is quite variable. In most patients, the majority of the transplanted hair begins to grow at about 3 to 4 months after surgery, with additional hair appearing over the next several months. In a small percentage of patients, the onset of growth of the bulk of the hair can be seen from 4 to 8 months or more, with additional new hair occasionally appearing up to 18 months after the transplant. Since newly transplanted hair will increase in diameter and in length, in this subset of patients, there may be continued cosmetic improvement for up to two years.
There has been much speculation regarding this so called "delayed growth," and it appears that a number of factors may be contributory. Although still speculative, some of these include: 1) the normal asynchronous nature of human follicular growth cycles, 2) the possible resetting of the growth cycle after the post surgical effluvium (shedding) to a new full cycle, 3) the staggering of hair re-growth after the post surgical shedding, 4) retarded growth as a result of graft trauma such as temperature change, desiccation and crush injury, 5) amputation of the dermal papillae during graft dissection with a time lag for it to regenerate from the bulb, and 6) local factors causing delayed growth, such as the often asymmetric elastotic changes in the skin caused by the sun reaching the unevenly protected balding scalp.
Carefully controlled studies, some of which are already in progress, will be needed to sort out the relative importance of each of these factors. Regardless of the cause, it seems that great individual variability is an integral part of the transplantation process. This must be clearly explained in advance in order to keep our patients from becoming "impatient" after hair transplant surgery.
The Critical Session
Regardless of how many procedures are planned, we feel that one should always regard the first transplant as the critical procedure. The patient views the first session as a statement of future sessions. The first session builds confidence, so it is essential that expectations are met. The first session is the most important, for it is the one that generally establishes the hairline and frames the face. The initial transplant also places hair in a position to camouflage subsequent procedures.
In our experience, for the majority of patients, establishing the frontal hairline is the single most important function of the first procedure. At the outset, the frontal hairline should be placed in its normal, mature position. The hairline in this location should frame the face and restore a balance to the patient's facial proportions in a way that is appropriate for a mature individual. In our opinion, the common practice of creating a hairline significantly above the mature hairline position with the intention of lowering it in a subsequent procedure should be avoided. If the intent is to conserve hair in anticipation of a very limited donor supply, one could still maximize the cosmetic impact of the surgery by creating more bitemporal recession or not extending the transplant as far back toward the crown. However, the position of the mid-portion of the frontal hairline should not be compromised, as this defines the "look" of the individual. Creating a hairline too high (in the hope of conserving donor hair) only accentuates the patient's baldness by enlarging the forehead and distorting the normal facial proportions.
The other major goal of the first session should be to provide coverage to the remaining bald scalp with the exception of the crown. Since the Norwood Class A patients, by definition, do not have hair loss extending into the crown, if possible, their entire bald area should be treated in the first session. The amount of hair needed to cover the front and top of the patient's scalp will obviously vary depending upon the extent of baldness, but there should always be an attempt to cover these areas in the first session, even if the coverage is light. In general, areas of the scalp which already have adequate coverage should not be transplanted. Although the edges of the transplanted area should be blended into the hair bearing skin, too aggressive encroachment may accelerate hair loss and not offer any additional cosmetic benefit. The goal should not be to restore adolescent density, since this is neither necessary from a cosmetic standpoint nor (as we have discussed) mathematically reasonable. Patients desiring adolescent density should be treated the same as those desiring an adolescent hairline. They should be further educated rather than ushered off to surgery.
In general, crown coverage should not be a goal of the first session, but should be addressed after the cosmetically more important front and top have been adequately transplanted. Since the front and top of the scalp are together a single cosmetic unit, the transplant may stop after this area has been treated. The patient can then evaluate for himself the adequacy of coverage from the first procedure, and if he desires more fullness or greater density, a second session can be used to supplement the area transplanted in the first. If crown coverage is attempted in the first session, the patient's options will be much more limited, and the ability to produce an aesthetically balanced transplant might be permanently eliminated. An exception would be patients of Norwood Class III Vertex and Class IV, who are generally over the age of 30, have less risk of becoming extensively bald, and have good donor density and scalp laxity. In these situations, transplanting the crown in the first session can provide modest coverage to the area and will serve to camouflage a limited amount of further crown balding. What should be avoided in these patients is the risky practice of repeatedly transplanting hair into the crown to achieve a high degree of density, as this density can often not be supported as the balding progresses.
Beside the aesthetic issues which make the first session so important, there are many surgical advantages of working on a virgin scalp. In sum, implants can be placed more easily, more securely, and closer together into a normal scalp, since the blood supply and elasticity of the connective tissue are intact. In the donor area, maximum density and scalp mobility as well as the absence of scarring will facilitate a hairline closure. To take advantage of these factors, one should attempt to achieve, in the first session, as many of the patient's goals as possible. In our opinion, what can safely be accomplished in one procedure is best done in one procedure, and should not be spread out over two or more.
When Should a Single Session Transplant be Considered?
A great deal can be accomplished in the first session. However, one must be realistic in anticipating what goals may be achieved with a single surgical procedure and in which patients these goals are possible.
As stated, we feel the main goals for the first session should be: 1) to provide a frame for the face, 2) to provide coverage to the front, and, when appropriate, the top and vertex of the scalp, 3) to have a totally natural appearance.
In general, for the physician to suggest to a patient that he might be satisfied with a single session, he should have relatively stable hair loss. This is especially important in the Norwood Class III, IIIa, IV, and V patients whose own hair contributes to the cosmetic appearance of the front of the scalp. In patients who have little frontal hair, the first procedure may successfully frame the face and provide coverage to the anterior portion of the scalp so that even with further balding, a second procedure would not be immediately necessary. For Norwood Class VI or VII patients in which the front and top of the scalp are adequately transplanted in the first procedure, satisfaction can be achieved in one session, because further expansion of the bald crown is relatively inconsequential. However, if coverage of the crown was attempted, then as the bald crown expands, the centrally transplanted grafts would become an isolated island of hair, and further surgery would be required.
A patient with lighter hair color will also have a greater chance of achieving his goals in one session as these colors reflect light and give the appearance of more hair. In addition, the low contrast with the underlying skin gives the illusion of more hair since the skin serves as a "filler" for the space between the hair shafts. In contrast, dark hair over light skin accentuates any spaces between the strands of hair. Salt and pepper hair works both by reflecting light and by creating another visual detail to detract from areas of sparseness. Certainly any patient who does not possess the genetic attributes of good hair color can easily change the color to complement the surgical procedure.
Wavy hair will generally provide better coverage than straight hair and is beneficial in the transplant. As with hair color, this can be manipulated after the surgery to improve the cosmetic impact of the transplant. Very curly hair, on the other hand can, on occasion, work to the patient's disadvantage if complete coverage of the bald area is not anticipated. Very curly hair may increase the fullness of the transplanted area to such a degree that contrast with any remaining bald area may be accentuated. In addition, very curly hair transplanted to the front and top of the scalp may not be easily combed back to cover a bald crown.
The follicular density in the donor area will also impact the procedure. In patients with high density, there will be more hairs per follicular unit, and thus each implant will contain more hair. In patients with very high density, a significant proportion of implants containing 3 and 4 hairs each can be harvested from the donor area, giving a wonderfully full appearance, even from a single procedure.
Patients with hair of average or above-average diameter will have the best chance of success with one procedure. The cylinder of skin surrounding the follicular unit of a patient with coarse hair is roughly similar to a unit of fine hair; however, the volume of hair is vastly different. The diameter or "weight" of the patient's hair is a huge variable. Whereas density may vary by a factor of 3 fold, hair weight may vary from patient to patient by many times that. Although it is much easier to quantify the density (number of hairs/mm2), rather than the weight of an individual hair, the latter is probably more significant to the outcome of the procedure. Those patients with early balding who have fine, dark hair of high density are very difficult to satisfy in a single session, since the transplanted hair is often viewed against the background of the patient's thick terminal hair population that surrounds the bald area. By contrast, in a similar patient with coarser hair, satisfaction is more easily achieved in a single session.
Contrary to what one might expect, the extensively bald patient, even with low donor density, can often be very satisfied after one procedure. These patients often have very reasonable expectations and after being bald for many years are ecstatic to have hair framing their face, light coverage on top, and "something to comb." In order for expectations to be met in one session, the realities of the supply/demand situation must be taken into account. It is obvious that for individuals in the Norwood Class VI or VII pattern, only light to modest coverage can be achieved in a single session, since the area in need of hair will exceed the total donor supply by a factor of at least 6:1, even under ideal circumstances.
Finally, grooming patterns will also influence the success of a single procedure. Patients who plan to comb their hair to the side rather than straight back will have the appearance of much more fullness. Unfortunately, this hair style will not provide crown coverage. Many patients achieve the "best of both worlds" by combing their hair diagonally backwards.
References:
1. Bernstein RM, Rassman WR, Szaniawski W, Halperin AJ. Follicular transplantation. Int J Aesthet Rest Surg 1995; 3:119-132.
2. Norwood OT. Male pattern baldness: classification and incidence. So. Med. J 1975;68:1359-1365.
3. Rassman WR, Carson S. Micrografting in extensive quantities; the ideal hair restoration procedure. Dermatol Surg 1995; 21:306-311.
4. Headington JT: Transverse microscopic anatomy of the human scalp. Arch Dermatol 1984;120:449-456.
5. Kim JC, Choi, YC. Regrowth of grafted human scalp hair after removal of the bulb. Dermatol Surg 1995; 21:312-313.
6. Limmer BL. Relating hair growth theory and experimental evidence to practical hair transplantation. Am J Cosmetic Surg 1994;11:305-310.
7. Seager D. Binocular stereoscopic dissecting microscopes: should we use them? Hair Transplant Forum Int 1996;Vol 6 No 5:2-5.
8. Limmer BL. Elliptical donor stereoscopically assisted micrografting as an approach to further refinement in hair transplantation. Dermatol Surg 1994;20:789-793.
9. Kuster W, Happle R. The inheritance of common baldness: two B or not two B? J Am Acad Dermatol 1984;11:921-926.
10. Rassman WR, Pomerantz, MA. The art and science of minigrafting. Int J Aesthet Rest Surg 1993;1:27-36.
11. Demis DJ. "Clinical Dermatology." Philadelphia, PA: J.B. Lippincott Co. 1994, (1) 2-35 p3.
12. Bernstein RM. Are scalp reductions still indicated? Hair Transplant Forum Int 1966; Vol 6(3):12-13.
13. Bernstein RM, Rassman WR. What is delayed growth? Hair Transplant Forum Int 1997; 7 no.2.
14. Cooley J, Vogel J. Loss of the dermal papilla during graft dissection and placement: another cause of x-factor? Hair Transplant Forum Int 1997; 7:20-21.
About the Author
Dr. Bernstein is Clinical Professor of Dermatology at the College of Physicians and Surgeons of Columbia University in New York. He is recognized worldwide for pioneering Follicular Unit Hair Transplantation. Dr. Bernstein's hair restoration center in Manhattan is devoted to the treatment of hair loss using his state-of-the-art hair transplant techniques. To read more publications on hair loss, visit http://www.bernsteinmedical.com/.
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Welch Allyn LumiView Portable Binocular Microscope, Headband Flat Surface Magnifier $887.93 The Welch Allyn Portable Binocular Microscope, Headband Flat Surface Magnifier with a Portable Battery Pack is the only portable, affordable instrument offering three-dimensional viewing and illumination into a small cavity. The Welch Allyn LumiView Portable Binocular Microscope is quite simply the best instrument ever developed for examination of the ears, nose, throat, and other small cavities. The breakthrough is its unique converging stereoscopic viewing system. Specially configured optics literally converge the user's binocular vision, providing a magnified, three-dimensional view that can be focused into narrow cavities. At the same time, a powerful halogen lamp shines focused light directly on the subject, resulting in a bright, 3D image that provides you with the necessary depth perception for effective examinations and procedures.PRODUCT FEATURES: Two-diopter magnification (1.5x) provides sufficient power for most exams and procedures. Siegal insufflation system also provides additional 1.0x magnification when needed. Halogen illumination with reflector is brighter, whiter, longer-lasting light compared to incandescent systems. IPD controls adjust interpupillary distances between 49 mm and 74 mm. Precision-ground optics are specially configured and sealed within a durable shell to converge your stereoscopic vision. PRODUCT COMPONENTS: LumiView Headband Flat Surface Magnifier. Portable Battery Pack. |
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Welch Allyn LumiView Portable Binocular Microscope, Head Mount Only $1010.55 The Welch Allyn Portable Binocular Microscope, Head Mount Only is the only portable, affordable instrument offering three-dimensional viewing and illumination into a small cavity. The Welch Allyn LumiView Portable Binocular Microscope is quite simply the best instrument ever developed for examination of the ears, nose, throat, and other small cavities. The breakthrough is its unique converging stereoscopic viewing system. Specially configured optics literally converge the user's binocular vision, providing a magnified, three-dimensional view that can be focused into narrow cavities. At the same time, a powerful halogen lamp shines focused light directly on the subject, resulting in a bright, 3D image that provides you with the necessary depth perception for effective examinations and procedures. PRODUCT FEATURES: Two-diopter magnification (1.5x) provides sufficient power for most exams and procedures. Siegal insufflation system also provides additional 1.0x magnification when needed. Halogen illumination with reflector is brighter, whiter, longer-lasting light compared to incandescent systems. IPD controls adjust interpupillary distances between 49 mm and 74 mm. Precision-ground optics are specially configured and sealed within a durable shell to converge your stereoscopic vision. PRODUCT COMPONENTS: LumiView Head Mount Only. |
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Welch Allyn LumiView Portable Binocular Microscope, Spectacle Mount Only $841.94 The Welch Allyn Portable Binocular Microscope, Spectacle Mount Only is the only portable, affordable instrument offering three-dimensional viewing and illumination into a small cavity. The Welch Allyn LumiView Portable Binocular Microscope is quite simply the best instrument ever developed for examination of the ears, nose, throat, and other small cavities. The breakthrough is its unique converging stereoscopic viewing system. Specially configured optics literally converge the user's binocular vision, providing a magnified, three-dimensional view that can be focused into narrow cavities. At the same time, a powerful halogen lamp shines focused light directly on the subject, resulting in a bright, 3D image that provides you with the necessary depth perception for effective examinations and procedures. PRODUCT FEATURES: Two-diopter magnification (1.5x) provides sufficient power for most exams and procedures. Siegal insufflation system also provides additional 1.0x magnification when needed. Halogen illumination with reflector is brighter, whiter, longer-lasting light compared to incandescent systems. IPD controls adjust interpupillary distances between 49 mm and 74 mm. Precision-ground optics are specially configured and sealed within a durable shell to converge your stereoscopic vision. PRODUCT COMPONENTS: LumiView Spectacle Mount Only. |
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Welch Allyn LumiView Portable Binocular Microscope, Spectacle Flat Surface Magnifier $887.93 The Welch Allyn Portable Binocular Microscope, Spectacle Flat Surface Magnifier with a Portable Battery Pack is the only portable, affordable instrument offering three-dimensional viewing and illumination into a small cavity. The Welch Allyn LumiView Portable Binocular Microscope is quite simply the best instrument ever developed for examination of the ears, nose, throat, and other small cavities. The breakthrough is its unique converging stereoscopic viewing system. Specially configured optics literally converge the user's binocular vision, providing a magnified, three-dimensional view that can be focused into narrow cavities. At the same time, a powerful halogen lamp shines focused light directly on the subject, resulting in a bright, 3D image that provides you with the necessary depth perception for effective examinations and procedures. PRODUCT FEATURES: Two-diopter magnification (1.5x) provides sufficient power for most exams and procedures. Siegal insufflation system also provides additional 1.0x magnification when needed. Halogen illumination with reflector is brighter, whiter, longer-lasting light compared to incandescent systems. IPD controls adjust interpupillary distances between 49 mm and 74 mm. Precision-ground optics are specially configured and sealed within a durable shell to converge your stereoscopic vision. PRODUCT COMPONENTS: LumiView Spectacle Flat Surface Magnifier. Portable Battery Pack. |
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Welch Allyn LumiView Portable Binocular Microscope, Spectacle Mount Direct Power Source $1016.03 The Welch Allyn LumiView Portable Binocular Microscope, Spectacle Mount with Direct Power Source is the only portable, affordable instrument offering three-dimensional viewing and illumination into a small cavity. The Welch Allyn LumiView Portable Binocular Microscope is quite simply the best instrument ever developed for examination of the ears, nose, throat, and other small cavities. The breakthrough is its unique converging stereoscopic viewing system. Specially configured optics literally converge the user's binocular vision, providing a magnified, three-dimensional view that can be focused into narrow cavities. At the same time, a powerful halogen lamp shines focused light directly on the subject, resulting in a bright, 3D image that provides you with the necessary depth perception for effective examinations and procedures.PRODUCT FEATURES: Two-diopter magnification (1.5x) provides sufficient power for most exams and procedures. Siegal insufflation system also provides additional 1.0x magnification when needed. Halogen illumination with reflector is brighter, whiter, longer-lasting light compared to incandescent systems. IPD controls adjust interpupillary distances between 49 mm and 74 mm. Precision-ground optics are specially configured and sealed within a durable shell to converge your stereoscopic vision. |
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Welch Allyn 220V Charger for LumiView Portable Binocular Microscope $119.04 Welch Allyn 220V Charger for LumiView Portable Binocular Microscope (20500H) |
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AmScope Binocular Biological Microscope 40X-2000X $192 This is a brand new binocular compound microscope that is specially designed for clinical examination and teaching demonstration in medical field, laboratories and colleges. It comes with a binocular sliding head, coarse & fine focusing system, and eight magnification settings, 40X, 80X, 100X, 200X, 400X, 800X, 1000X & 2000X. It is an ideal instrument for biological, bacteriological and pharmaceutical researches. This microscope is made by the same technicians and on the same production line as optical instruments for Leica, Zeiss, Nikon and Olympus. It is in factory sealed box. Its retail value is above $1,100. Type: Microscopes |
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AmScope Binocular Biological Microscope 40X-1600X $192 This is a brand new binocular compound microscope that is specially designed for clinical examination and teaching demonstration in medical field, laboratories and colleges. It comes with a binocular sliding head, coarse & fine focusing system, and eight magnification settings, 40X, 64X, 100X, 160X, 400X, 640X, 1000X & 1600X. It is an ideal instrument for biological, bacteriological and pharmaceutical researches. This microscope is made by the same technicians and on the same production line as optical instruments for Leica, Zeiss, Nikon and Olympus. It is in factory sealed box. Its retail value is above $1,100. Type: Microscopes |
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Welch Allyn LumiView Portable Binocular Microscope, Spectacle Mount with Portable Battery Pack $1186.83 The Welch Allyn Portable Binocular Microscope, Spectacle Mount with Portable Battery Pack is the only portable, affordable instrument offering three-dimensional viewing and illumination into a small cavity. The Welch Allyn LumiView Portable Binocular Microscope is quite simply the best instrument ever developed for examination of the ears, nose, throat, and other small cavities. The breakthrough is its unique converging stereoscopic viewing system. Specially configured optics literally converge the user's binocular vision, providing a magnified, three-dimensional view that can be focused into narrow cavities. At the same time, a powerful halogen lamp shines focused light directly on the subject, resulting in a bright, 3D image that provides you with the necessary depth perception for effective examinations and procedures. PRODUCT FEATURES: Two-diopter magnification (1.5x) provides sufficient power for most exams and procedures. Siegal insufflation system also provides additional 1.0x magnification when needed. Halogen illumination with reflector is brighter, whiter, longer-lasting light compared to incandescent systems. IPD controls adjust interpupillary distances between 49 mm and 74 mm. Precision-ground optics are specially configured and sealed within a durable shell to converge your stereoscopic vision. PRODUCT COMPONENTS: LumiView with Spectacle Mount. Spectacle Holder Reusable Polypropylene Pneumatic, Operating, and Consulting Otoscope Specula, Set of Five. Charger Only for Portable Power Source. 2 - LumiView Replacement Lamp. Portable Power Source Only. Rechargeable Battery. 1 Year Warranty. |
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Welch Allyn LumiView Portable Binocular Microscope, Head Mount - Direct Power Source $1156.17 The Welch Allyn LumiView Portable Binocular Microscope, Head Mount with Direct Power Source is the only portable, affordable instrument offering three-dimensional viewing and illumination into a small cavity. The Welch Allyn LumiView Portable Binocular Microscope is quite simply the best instrument ever developed for examination of the ears, nose, throat, and other small cavities. The breakthrough is its unique converging stereoscopic viewing system. Specially configured optics literally converge the user's binocular vision, providing a magnified, three-dimensional view that can be focused into narrow cavities. At the same time, a powerful halogen lamp shines focused light directly on the subject, resulting in a bright, 3D image that provides you with the necessary depth perception for effective examinations and procedures. PRODUCT FEATURES: Two-diopter magnification (1.5x) provides sufficient power for most exams and procedures. Siegal insufflation system also provides additional 1.0x magnification when needed. Halogen illumination with reflector is brighter, whiter, longer-lasting light compared to incandescent systems. IPD controls adjust interpupillary distances between 49 mm and 74 mm. Precision-ground optics are specially configured and sealed within a durable shell to converge your stereoscopic vision. PRODUCT COMPONENTS: LumiView with Headband Mount. Spectacle Holder. Reusable Polypropylene Pneumatic, Operating, and Consulting Otoscope Specula, Set of Five. LumiView Replacement Lamp. Direct Power Supply. 5 Year Warranty. |
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Welch Allyn LumiView Portable Binocular Microscope, Head Mount with Portable Battery Pack $1212 The Welch Allyn Portable Binocular Microscope, Head Mount with Portable Battery Pack is the only portable, affordable instrument offering three-dimensional viewing and illumination into a small cavity. The Welch Allyn LumiView Portable Binocular Microscope is quite simply the best instrument ever developed for examination of the ears, nose, throat, and other small cavities. The breakthrough is its unique converging stereoscopic viewing system. Specially configured optics literally converge the user's binocular vision, providing a magnified, three-dimensional view that can be focused into narrow cavities. At the same time, a powerful halogen lamp shines focused light directly on the subject, resulting in a bright, 3D image that provides you with the necessary depth perception for effective examinations and procedures. PRODUCT FEATURES: Two-diopter magnification (1.5x) provides sufficient power for most exams and procedures. Siegal insufflation system also provides additional 1.0x magnification when needed. Halogen illumination with reflector is brighter, whiter, longer-lasting light compared to incandescent systems. IPD controls adjust interpupillary distances between 49 mm and 74 mm. Precision-ground optics are specially configured and sealed within a durable shell to converge your stereoscopic vision. PRODUCT COMPONENTS: LumiView with Headband Mount. Spectacle Holder. Reusable Polypropylene Pneumatic, Operating, and Consulting Otoscope Specula, Set of Five. Charger Only for Portable Power Source. 2 - LumiView Replacement Lamp. Portable Power Source Only. Rechargeable Battery. 5 Year Warranty. |
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AmScope Binocular Polarizing Microscope 40X-800X $1350 This binocular polarizing microscope comes with a 45° inclined 360° rotatable binocular head, coarse fine focusing and 20W halogen illumination. It offers six magnification settings (40X, 80X, 100X, 200X, 400X, 800X). It is a perfect microscopy system for metallurgical labs and foundries for silicon wafer inspection and quality control. Its Retail Value: is $3,800 Type: Microscopes |
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AmScope Binocular Polarizing Microscope 40x-640x $1350 This binocular polarizing microscope comes with a 45° inclined 360° rotatable head, coarse fine focusing and 20W halogen illumination. It offers six magnification settings (40X, 64X, 100X, 160X, 400X, 640X). It is a perfect microscopy system for metallurgical labs and foundries for silicon wafer inspection and quality control. Its Retail Value: is $3,800 Type: Microscopes |
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20x40 Binocular View Stereo Microscope $519.5 You will be amazed to see how ordinary household objects look through a binocular view microscopeOptical equipment is widely used in various applicationsMicroscope features two separate light paths resulting in a true stereo, 3-D image Can be used for analysis of electronic components, coins, insects, plants and advanced medical or biological specimen researchDual lenses of this microscope allow the user to observe using both eyesConstructed with high quality optical glass and equipped with transmitted illumination featureEasy out-of-the-box set-upEase of use features makes it an ideal microscope for any school or college student20x, 40x magnification10x wide field eyepiece2x, 4x objectivesAdjustable interpupillary distance is 55 mm - 75mmHead rotates 360 degreesTransmitted and oblique illuminationCoarse and fine focus adjustmentsAll metal constructionIncludes 12-volt 10-watt spare bulb, 2A 250-volt spare fuse, 110V power cord, 2 specimen plates, plastic dust cover, lens cleaning tissueMeasures 15 inches long x 10.5 inches wide x 10 inches deep |
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AmScope 2000X Professional Binocular Biological Research Microscope $415.52 This is a professional binocular microscope boasting unique features no other microscope dealer can claim! It comes with high point plan eyepieces and high contrast objectives. It includes a 30 degree inclined 360 degree swiveling compensation free binocular head, 3-D mechanical stage, and intensity-variable halogen illumination system. It offers eight level magnifications: 40X-80X-100X-200X-400X-800X-1000X-2000X. This microscope is versatile and is ready for various accessories and attachments for advanced features. Made by the same OEM supplier that provides optical instruments for Leica, Zeiss, Nikon and Olympus, it arrives brand new in a factory sealed box and retails for more than $2,000. Type: Microscopes |
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AmScope 40X-2000X Professional Darkfield Binocular Biological Microscope $513.52 This is a professional binocular bright field and darkfield microscope boasting unique features no other microscope dealer can claim! It comes with high point plan eyepieces and high contrast objectives. It includes a 30 degree inclined 360 degree swiveling compensation free binocular head, 3-D mechanical stage, intensity-variable halogen illumination system, and a dry darkfield condenser. It offers eight level magnifications: 40X-80X-100X-200X-400X-800X-1000X-2000X. This microscope is versatile and is ready for various accessories and attachments for advanced features. Made by the same OEM supplier that provides optical instruments for Leica, Zeiss, Nikon and Olympus, it arrives brand new in a factory sealed box and retails for more than $2,500. Type: Microscopes |
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Binocular Stereo Microscope (20x, 40x) $518.75 This model is a fixed power stereo microscope with 20x, 40x magnifications. Constructed with two separate light paths which results in a true stereo, or three dimensional (3-D) image of the specimen. Within the objective lens of this microscope you will find two lenses (one for each path of light) side-by-side. The optical design parameters of a stereo microscope limit its 3-D effects to low powers only.This type of microscope features a large stage for closer viewing of the non-microscope world. Items such as insect parts, plant and flower parts, fossils, stamps, coins, PC boards, material surfaces, etc, and does not need to be mounted on a slide. For comfort these microscopes have an adjustable interpupillary distance between 55 mm - 75m. You'll be amazed to see how ordinary household objects look through these microscopes. Out-of-the-box setup and ease of use features makes this microscope ideal for any school or college student.20x, 40x Magnification10x Wide field eyepieceHead rotates 360 degreesTransmitted and Oblique illuminationCoarse adjustmentsIncludes spare bulb and fuse, power cord, specimen plate and plastic dust cover |
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AmScope Phase Contrast Binocular Compound Microscope 40X-1600X $978.04 This professional binocular microscope offers brightfield, darkfield and phase contrast features. It is designed for advanced applications in clinical offices and research laboratories. This system includes an advanced binocular compound microscope, and a complete phase contrast kit. The microscope comes with a 30° inclined 360° swiveling compensation free binocular head, 3-D mechanical stage and intensity-variable halogen illumination system. It offers eight phase contrast settings (100X-160X-200X-3200X-400X-640X-1000X-1600X) and eight brightfield magnification powers (40X-64X-100X-160X-400X-640X-1000X-1600X). The phase contrast kit includes a phase contrast condenser, CT lens and a set of phase contrast 10x, 40x and 100x PLAN objectives. It is brand new in factory sealed original box. Its Retail Value is $4500. Type: Microscopes |
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AmScope 40X-1600X Binocular Biological Microscope + Mechanical Stage $191.1 This is a brand new binocular compound microscope that offers eight magnification settings: 40X, 64X, 100X, 160X, 400X, 640X,1000X & 1600X. It comes with a binocular sliding head, two pairs of widefield eyepieces, four Archromatic objectives, coarse & fine focusing, mechanical stage, and electrical illumination system. It is an ideal instrument for clinical examination, teaching demonstration, and biological, bacteriological & pharmaceutical researches. This microscope is made by the same technicians and on the same production line as optical instruments for Leica, Zeiss, Nikon and Olympus. It is in factory sealed box. Its retail value is above $1,200. Type: Microscopes |
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AmScope Student Forward Binocular Stereo Microscope 10X-20X-40X $140.12 This binocular pillar-stand stereo microscope offers three magnification powers, 10X, 20X & 40X. It comes with a versatile illumination system that provides both incident (top) lighting and transmitted (bottom) illumination. You can choose between incident illumination shining down onto the object or transmitted illumination through the frosted stage plate. The first is used for the observation of three-dimensional objects and the second for the observation of slides. This microscope offers high resolution and good depth within a broad field of view. It gives sharp clear stereo images. Its 45 degree inclined binocular head ensures an easy observation and rubber eye-guards provide further comfort. Type: Microscopes |
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AmScope Student Forward Binocular Stereo Microscope 20X-30X-40X-60X $137.18 This binocular pillar-stand stereo microscope offers four magnification powers, 20X, 30X, 40X & 60X. It comes with a versatile illumination system that provides both incident (top) lighting and transmitted (bottom) illumination. You can choose between incident illumination shining down onto the object or transmitted illumination through the frosted stage plate. The first is used for the observation of three-dimensional objects and the second for the observation of slides. This microscope offers high resolution and good depth within a broad field of view. It gives sharp clear stereo images. Its 45 degree inclined binocular head ensures an easy observation and rubber eye-guards provide further comfort. Type: Microscopes |
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AmScope Student Forward Binocular Stereo Microscope 20X-40X-80X $137.18 This binocular pillar-stand stereo microscope offers three magnification powers, 20X, 40X & 80X. It comes with a versatile illumination system that provides both incident (top) lighting and transmitted (bottom) illumination. You can choose between incident illumination shining down onto the object or transmitted illumination through the frosted stage plate. The first is used for the observation of three-dimensional objects and the second for the observation of slides. This microscope offers high resolution and good depth within a broad field of view. It gives sharp clear stereo images. Its 45 degree inclined binocular head ensures an easy observation and rubber eye-guards provide further comfort. Type: Microscopes |
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AmScope 6.7X-45X Binocular Embryo Transplant Zoom Microscope $798.98 This top quality binocular stereo zoom microscope is designed for animal breeders, veterinarians and scientists for the application of artificial insemination. With extreme widefield high-eyepoint fully coated optics, it offers super high resolution and crystal clear sharp images with great flatness & contrast. Coming with 6.7X-45X large zoom magnification range, it meets all of your embryo microscope specifications. This microscope is perfect for checking equine embryos condition and seeing if they are ready to be transplanted into the equine mare. It is an ideal instrument for scientists studying embryology to analyze in detail the formation and development of a certain embryo. It is also a right microscope for any application where a hot stage glass is unacceptable. This microscope is made by the same technicians and on the same production line as optical instruments for Leica, Zeiss, Nikon and Olympus. It comes brand new in original box. Its retail value is $3600. Type: Microscopes |
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LW Scientific Revelation lll Achromat Binocular Microscope $506 Features of the LW Scientific Revelation lll Achromat Binocular Microscope: The Revelation III professional-grade microscope is a best-seller into physician and veterinarian clinics, as well as universities and medical schools. Equipped for performance, its features include titanium-finished DIN achromatic or DIN Plan optics and a 30-year anti-fungal coating. Field-ready portable options 4X, 10X, 40X, 100X (oil) objectives Weight: 15 lbs. |
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AmScope Binocular Biological Compound Microscope 40X-1600X $258.72 This is a binocular compound microscope designed for clinical examination and teaching demonstration in medical field, laboratories and colleges. It comes with compensation free binocular head, mechanical stage and halogen illumination system. It offers eight level magnifications, 40X, 64X, 100X, 160X, 400X, 640X, 1000X & 1600X. It is an ideal instrument for biological, bacteriological and pharmaceutical researches. Its retail value is above $1,200. Type: Microscopes |
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AmScope Turret Phase Contrast Binocular Microscope 40X-1600X $1249 This professional binocular microscope offers turret phase contrast features. It is designed for advanced applications in clinical offices and research laboratories. This microscope comes with a 30 degree inclined 360 degree swiveling compensation free binocular head, 3-D mechanical stage and intensity-variable halogen illumination system. It offers eight phase contrast settings (100X-160X-200X-320X-400X-640X-1000X-1600X) and eight bright field magnification powers (40X-64X-100X-160X-400X-640X-1000X-1600X). The turret phase contrast kit includes a phase contrast condenser, CT lens and a set of phase contrast 10X, 20X, 40X and 100X PLAN objectives. This microscope is made by the same technicians and on the same production line as optical instruments for Leica, Zeiss, Nikon and Olympus. It is brand new in factory sealed original box. Its retail value is about $3,900. Type: Microscopes |
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Microscope $11.95 Microscope |
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MICroscope $7.99 MICroscope |
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AmScope Advanced Binocular Compound Microscope 40X-1600X $636.02 This professional compound microscope is designed for advanced applications in clinical examination and research labs, offering widefield sharp clear images. It comes with a 30 degree inclined 360 degree swiveling compensation free binocular head, 3-D mechanical stage, intensity-variable halogen illumination system and a backward nosepiece providing spacious room for comfortable operation. It offers eight magnification settings, 40X-64X-100X-160X-400X-640X-1000X-1600X. The microscope is designed to accept accessories for advanced applications including darkfield, phase contrast and fluorescent microscopy. It is made by the same technicians and on the same production line as optical instruments for Leica, Zeiss, Nikon or Olympus. It is in factory sealed original box. Its retail value is about $2,500. Type: Microscopes |
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AmScope Binocular Compound Microscope EPI - Fluorescence $1680.79 This is a brand new professional EPI-fluorescent binocular compound microscope that offers research grade performance and advanced features. It comes with four high quality fluorescence objectives and four Achromatic objectives. It is an ideal instrument for advanced research in biology, cytology, oncology, hematology, genetics, immunology, microchemistry and environmental protection. It is also a perfect tool for sedimentary rock analysis and for the inspection of impurities in semiconductor industries. This microscope is made by the same technicians and on the same production line as optical instruments for Leica, Zeiss, Nikon and Olympus. The product's retail value is more than $7,500. Type: Microscopes |
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AmScope 40x-2000x Binocular Compound Darkfield Microscope $322.42 This high power compound microscope provides both darkfield and brightfield optics. It is designed for professional applications in clinical offices and research laboratories. This microscope comes with a 30° inclined 360° swiveling binocular compensation-free head, 3-D mechanical stage, coaxial coarse fine focusing system, intensity-variable halogen illumination, and darkfield and brightfield condensers. It gives eight level magnifications: 40X-80X-100X-200X-400X-800X-1000X-2000X. It is a right instrument for clinical or research applications that need both phase contrast and bright field features. It is brand new in factory sealed box. Its Retail Value is $1,700 Type: Microscopes |
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AmScope 40x-1000x Binocular Compound Darkfield Microscope $304.42 This high power compound microscope provides both darkfield and brightfield optics. It is designed for professional applications in clinical offices and research laboratories. This microscope comes with a 30° inclined 360° swiveling binocular compensation-free head, 3-D mechanical stage, coaxial coarse fine focusing system, intensity-variable halogen illumination, and darkfield and brightfield condensers. It gives four level magnifications: 40X-100X-400X-1000X. It is a right instrument for clinical or research applications that need both phase contrast and bright field features. It is brand new in factory sealed box. Its Retail Value is $1,700 Type: Microscopes |
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AmScope 40x-1600x Binocular Compound Darkfield Microscope $318.5 This high power compound microscope provides both darkfield and brightfield optics. It is designed for professional applications in clinical offices and research laboratories. This microscope comes with a 30° inclined 360° swiveling binocular compensation-free head, 3-D mechanical stage, coaxial coarse fine focusing system, intensity-variable halogen illumination, and darkfield and brightfield condensers. It gives eight level magnifications: 40X-64X-100X-160X-400X-640X-1000X-1600X. It is a right instrument for clinical or research applications that need both phase contrast and bright field features. It is brand new in factory sealed box. Its Retail Value is $1,700 Type: Microscopes |
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AmScope 40x-1000x Binocular Biological Microscope + Slides $181.3 This is a brand new binocular compound microscope plus a prepared and blank slide kit. The microscope is designed for clinical examination and teaching demonstration in medical field, laboratories and colleges. It comes with a binocular sliding head, coarse and fine focusing system. It is made by the same technicians and on the same production line that makes optical instruments for Leica, Zeiss, Nikon and Olympus. The 10-piece slide set including five blank slides and five prepared slides: Pine Stem, Sunflower Stem, Onion Epidermis, Cotton Stem and House Fly Leg. This package is an ideal conbimation for students, vets and those in biological, bacteriological and pharmaceutical areas. It is brand new in factory sealed box. Its retail value is above $1,100. Type: Microscopes |
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AmScope Student Forward Binocular Stereo Microscope 10X-15X-30X-45X $137.18 This stereo microscope offers 10X, 15X, 30X & 45X magnifications. It comes with a pillar stand, built-in incident and transmitted lighting systems. It is an ideal microscope for students to learn science. It is a perfect instrument for viewing insects, plants, rocks, stamps, coins, jewel and so on. It is an ideal family microscope. This microscope is brand new in original box. Its retail value is above $700. Type: Microscopes |
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AmScope Student Forward Binocular Stereo Microscope 10X-20X-30X-60X $136.96 This stereo microscope offers 10X, 20X, 30X & 60X magnifications. It comes with a pillar stand, built-in incident and transmitted lighting systems. It is an ideal microscope for students to learn science. It is a perfect instrument for viewing insects, plants, rocks, stamps, coins, jewel and so on. It is an ideal family microscope. This microscope is brand new in original box. Its retail value is above $600. Type: Microscopes |


US $139.98



