Optego® Block Prisms

Made in the USA, Optego’s acrylic block prisms are available in sets or individually. All prisms are manufactured following Optego’s proprietary ClearPrism® Technology Protocol with a superior finish. Measuring 37 mm in height, each prism is single universal and has the power of the prism laser engraved. Download our data sheet for more information.

Individual Prism Blocks Stick Prisms Prism Block Set, 22 prisms
Universal acrylic prism blocks, 37 mm high. The dioptric power of each prism block has been laser engraved. Superior surface finish! Manufactured following Optego's proprietary ClearPrism® Technology Protocol. A very effective way of examining patients. Easier to hold in front of the patient's eye. Optego's individual prism blocks permanently mounted on a knurled aluminum handle. Handle length is approximately 4". 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.
Available Diopters
0.5, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
12, 14, 15, 16, 18, 20, 25, 30, 35,
40, 45, 50
Item #936700 - 936750 Available Diopters
0.5, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
12, 14, 15, 16, 18, 20, 25, 30, 35,
40, 45, 50
Item #936900 Diopters Included
0.5, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12,
14, 16, 18, 20, 25, 30, 35, 40, 45,
50 and a separate red lens.
Item #92352
Prism Block Set, 16 prisms Magnetic Prism Block Set, 22 prisms
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.
Optego's individual prism blocks in a compact polymer carrying case. The case opens flat and fits in a drawer. Each prism contains a small magnet that attaches to a magnetic handle with an audible click.
Dimensions: 8-7/8" W x 8" D x 2" H.
Diopters Included
0.5, 1, 2, 4, 6, 8, 10, 15, 20,
25, 30,35, 40, 45, 50
Item #92353 Diopters Included
0.5, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
12, 14, 16, 18, 20, 25, 30, 35,
40, 45, 50
Item #92354

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