Lang Stereo Test

Lang Stereo Test

The LANG-STEREOTEST is an easy-to-use screening-test designed for early detection of problems with stereoscopic vision in children.

Two versions of the test plates are available, which differ only according to the 3D objects to be recognized. 

VARIANT:

A. LANG STEREO TEST 1

LANG STEREO TEST 1 has disparities of 550″, 600″, and 1200″, with car, star, and cat.
B. LANG-STEREOTEST II

LANG-STEREOTEST II has Moon 200″, car 400″, and elephant 600″. each of them appearing on a different level. In addition, the LANG-STEREOTEST II contains a star that can be seen with only one eye.