Medical Device LJ-266 Trial Lens Set
Spheres: 40 pairs of each concave and convex
0.25D to 6.00D in 0.25 steps6.50D to 10.00D in 0.50 steps11.00D to 15.00D in 1.00 steps16.00D to 20.00D in 2.00 steps
Spheres: 40 pairs of each concave and convex
0.25D to 6.00D in 0.25 steps6.50D to 10.00D in 0.50 steps11.00D to 15.00D in 1.00 steps16.00D to 20.00D in 2.00 steps
Cylinders: 20 pairs each of concave and convex
0.25D to 4.00D in 0.25 steps4.50D to 6.00D in 0.50 steps
Prisms: 14 pieces
0.5(2) 1.0(2) 2.0(2) 3.0(2) 4.0(2) 5.0 6.0 8.0 10.0
0.25D to 4.00D in 0.25 steps4.50D to 6.00D in 0.50 steps
Prisms: 14 pieces
0.5(2) 1.0(2) 2.0(2) 3.0(2) 4.0(2) 5.0 6.0 8.0 10.0