Smooth interiors of the case hold fast the lenses to minimizes or virtually eliminate any possibility of scratch marks or damage. 32 Pairs Each cx and cc sph 20.00 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 Prisms 1/2.1, 2, 3, 4, 5, 6, 8, 10, 12. 16.00 to 20.00 in 2.00 Steps. Red glass Prinhole 2 blank discs.