Stereo Butterfly Test - Depth Perception

Part Number:
AX15030
Size:
6.5" x 8.5"
Symbol Type:
Butterfly, Circles, Animals
Type:
Book
Application:
Stereo Depth Perception Test
Package Quantity:
Singles
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Evaluated random dot stereo depth perception for both gross and fine stereopsis and fine depth perception. Test book includes: graded circle test (800 to 40 seconds of arc), animal test for children (400 to 100 seconds of arc), and one pair of 3-D viewers. Measures: 6.5" x 8.5". Comes as singles.


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