Manufacturers: STEREO OPTICAL
Sorted on Product description
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| Slide, Projector Astigmatism 8400 |
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| Stock : Yes |
8400 Acuity Astigmatism Projector Slide
The 8400 projector slide combines Snellen letters, Astigmatic clock and tumbling "E" tests. Made of quality photographic film, sealed between two pieces of glass, ensures sharp optotypes and maintain the integrity of the tests.
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| Slide, Projector Child 8600 |
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| Stock : Yes |
8600 Child Acuity Projector Slide
The 8600 projector slide combines Allen Symbols, Tumbling "E" and Landolt "C" tests. Made of quality photographic film, sealed between two pieces of glass, ensures sharp optotypes and maintain the integrity of the tests.
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| Slide, Projector Childs Vectographic |
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| Stock : No |
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The childs Vectographic projector slide includes binocular balance, tumbling "E", monocular acuity, binocular acuity, fixation disparity and stereopsis.
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| Stereo Test, Butterfly |
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| Stock : No |
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Recognized as the standard for Stereo Depth Perception testing. This test evaluates both gross and fine depth perception utilizing a non-threatening image of a butterfly. Stereopsis from 3500 to 40 sec of ARC is measured.
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| Stereo Test, Fly |
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| Stock : Yes |
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Recognized as the standard for Stereo Depth Perception testing. This test evaluates both gross and fine depth perception utilizing the famous fly image. Stereopsis from 3500 to 40 sec of ARC is measured.
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