Description
Optego’s individual prism blocks in a compact polymer carrying case. The case opens flat and fits in a drawer.
Dimensions: 8-7/8″ W x 8″ D x 2″ H.
All prisms are made using Clear PrismĀ® Technology.
Diopters Included: 0.5, 1, 2, 4, 6, 8, 10, 15, 20, 25, 30, 35, 40, 45, 50