|
 |
 |
 |
Landers Vitrectomy Lenses
This is a complete system comprising of set of contact lenses with concave contact surface and a ring to hold the contact lenses in position.
The advantage of this system that it minimizes the dependence of a well trained assistant, the complete set consist of MILR silicon ring, MILR1 stainless steel ring with two notches, MILR2 stainless steel ring with two struts, MIL1 Machemer flat lens, this helps in visualization of the central part of the posterior vitreous and central 36degree of the retina, good for photography, MIL2 Tolenteno 20 degree prism lens, used for visualize the posterior peripheral vitreous and retina, have to be rotated to see different quadrants, MIL3 Tolenteno 30 degree prim lens ideal for clear examination of the peripheral fundus and vitreous beyond equator in phakic, aphakic and pueudophakic eyes, can also be used for endolase in fluid filled phakic eye or air filled aphakic eye.
MIL4 Machemer magnifying lens where the upper surface has a convexity of +15D, which gives magnified view of the central MIL5 Paymen wide field where the upper surface of the lens has a concavity of -15D, hence giving a wide field of view of the central retina and the vireos in phakic, aphakic and pueudophakic eyes MIL6 Lander's biconcave 90D, used for examination and endolase in an air filled vitreous cavity in phakic and pueudophakic eyes MIL7 Woldoff prismatic biconcave lens, ideal for examination and endolase of peripheral retina and air filled phakic and pueudophakic eye.
|
|
|
| |
 |
Irrigating Vitrectomy Lenses
A set of three lenses Machemer magnifying irrigating which is -45D Plano central fundus lens, ideal to see the structures deep in the vitreous in phakic and pueudophakic eyes, the lens has a 36 degree field of view. Paymen wide field, this is designed for wide field viewing pf phakic, fluid filled eyes during Vitrectomy, it helps to visualize the posterior and peripheral fundus in phakic and aphakic eyes.
Lander's 90D ideal for view of fundus in air filled phakic and pueudophakic eyes, field of view is 24 degree.
|
|
|
|
 |
| |
|