LANG-STEREOTEST LANG Stereotest

The LANG Stereotest is a testing method for examining spatial vision on children and toddlers. The first Stereotest is based on the two principles of random dots and the cylinder grid method. The second Stereotest is complementary and also serves the examination of binocular vision. A postcard-sized sheet contains test motifs that are pictured in different disparities.

Product details

• For testing stereoscopic perception of all ages
• Suitable for adults and children aged 12 months or older
• Especially suitable for pediatricians and opticians
• No glasses necessary
• Recommended testing distance is 30 to 40 cm
• Case color: red
• Eye test color: black-and-white
• Measurements: L 16.4 x W 12 x H 0.6 cm
• Weight: 140 g

LANG Stereotest I

• Test motifs: car, cat, and star
• Disparity: 1200, 600, and 550 arcseconds

LANG Stereotest II

• Test motifs: car, moon, elephant, and star
• Disparity: 600, 400, and 200 arcseconds

Package contents

• 1 LANG-STEREOTEST® LANG Stereotest in the selected version