Products - LY-220A LED Vision Tester

Description

Features

1. The LED Vision Tester can detect eyesight, visual associated myopia, hyperopia, color blindness, astigmatism and other tests.

2. Test Distance from 1 meter to 6 meters.

3. Screen Size: 22

4. Packing Dimension: 58.5x 18x 50cm

5. G.W.: 6.5kg

Functional characteristics

1. Super thin and light design, high definition scheme, the professional digital picture processing technology, fast switching, easy to operate.

2. Measuring accuracy with the distance from 2.0m to 6.5m and the smallest step 0.1m.

3. Offering single display function, which includes eight rows and three lines charts.

4. Offering fully charts, which includes the total forty-five charts: International C word, lnternational E word, Children.

5. Figures , Astigmatism, Binocular balance and so on.

6. Sitting type installation & Wall-hung type installation both available, which enable the installation convenient and maintenance easy.

7. High resolution LCD screen and small dot pitch (0.294mm) adopted, which ensure the clear image seen