Valon Multispot Laser - Lens Selection

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6.2.10. Lens Selection
Select the proper contact lens to see the real spot size on
the retina. The real spot size also affects the values of u-
ence and total treated area. Available lenses are presented
below.
Spot size 200 μm Spot size on
the retina
Magnication
Volk Area Centralis 200 1
Goldmann Three Mirror 216 1.08
Volk Transequator 286 1.4
Rodenstock Panfundus 286 1.4
Mainster Wide Field 294 1.47
Volk Quadraspheric 400 2.0
Mainster 165 PRP 400 2.0
Volk H-R Wide Field 400 2.0
Volk Superquad 160 400 2.0
6. Using Valon