








🦋 See Depth Like Never Before – Elevate Your Vision Testing Game!
The Precision Vision Randot Stereo Butterfly Test is a clinically trusted tool designed to evaluate gross stereopsis and fine depth perception across multiple levels. Featuring a unique butterfly test (2500 to 1200 seconds of arc), graded circle test (800 to 40 seconds of arc), and an engaging animal test for children (400 to 100 seconds of arc), it eliminates monocular clues to prevent guessing. The kit includes standard 3-D viewers and an answer key, making it a comprehensive solution for professionals seeking precise and reliable vision screening.







| Product Dimensions | 21.59 x 19.3 x 1.91 cm; 381 g |
| Batteries required | No |
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