WD – 232 trial lens set

FEATURES:

  • 232 lenses
  • Plastic rim
  • In leather case

SPECIFICATIONS

SPHERES
35 pairs each of concave and convex
0.12 D
0.25 D to 4.00 D in 0.25 D steps
4.00 D to 8.00 D in 0.50 D steps
8.00 D to 16.00 in 1.00 D steps
16.00 D to 20.00 in 2.00 D steps
CYLINDERS
17 pairs each of concave and convex
0.12 D
0.25 D to 3.00 in 0.25 D steps
3.00 D to 4.00 D in 0.25 D steps
4.00 D to 6.00 D in 1.00 D steps
PRISM
12 pieces
ACCESSORIES
12 pieces
COMPSITION
Leather case

 

 

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