Specifications

Trial Lens Set Illuminated
Reduced Aperture, 225 Lens

Trial Lens Set Illuminated Model RTL-07

 

Specifications:

Reduced Aperture, 225 Lens,

Contents:-

32 pairs each cx and cc sph                          20 pairs each cx and cc cyl

0.25 to 4.00 in 0.25 steps                               0.25 to 3.50 in 0.25 steps

4.50 to 6.00 in 0.50 steps                               4.00 to 6.00 in 0.50 steps

7.00 to 14.00 in 1.00 steps                           10 prisms

16.00 to 20.00 in 2.00 steps                           1/2,1,2,3,4,5,6,8,10,12

 

Accessories: Maddox Rod, Stenopaic Slit, Pinhole 2blank discs, Red Glass, Green Glass, Trial Frame