![Prism Block Set, 22 Prisms](http://optegousa.com/cdn/shop/files/92352_114x144_crop_center.jpg?v=1695851203)
![Prism Block Set, 22 Prisms](http://optegousa.com/cdn/shop/files/92352-flat_114x144_crop_center.jpg?v=1697472963)
![Prism Block Set, 22 Prisms](http://optegousa.com/cdn/shop/files/Prism-Blocks_a8b50dfb-0e00-44d4-bacc-e55cf4145995_114x144_crop_center.jpg?v=1697474064)
Prism Block Set, 22 Prisms
Optego's individual prism blocks are manufactured following our proprietary ClearPrism® Technology Protocol. Made from a clear acrylic material. Each prism is laser engraved with the appropriate diopter power. Made in the USA.
The prism block set features 22 prisms that come in a compact polymer case with a carrying handle. The case opens flat and fits in a drawer.
SKU92352