MULTIFUNCTIONAL DIGITAL EYE CHART: Our digital eye chart has convenient and practical Auto-Play function, vision sensitivity test function and mirror image function. It also has two installation methods: flat seat installation and wall-mounted installation.
44+ VISUAL TARGET: The LCD eye chart has 44+ visual targets: E, C, letters, Arabic numerals, children’s visual targets, etc. are used to measure vision; Red and green visual targets, cellular visual targets, astigmatism detection, color blindness detection , Amblyopia training, etc. used to measure astigmatism and color weakness.
5 DISPLAY MODES: The eye chart has five display methods: branch display, column display, single display, red and green display, full-screen display, you can adjust through the remote control, which fully meets your various needs.
HIGH PRECISION: The working distance of our visual acuity chart: 8 meters. And it can be adjusted accurately, with the highest accuracy of 0.1 meters (the image size can be adjusted by adjusting the working distance.)
AFTER-SALES SERVICE: All customers who have purchased in our store can enjoy one-year after-sales service and lifetime online one-to-one technical guidance. If you have any questions, please contact us immediately, we will solve your problem as soon as possible.
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| 19in Visual Acuity Chart | 21.5in Visual Acuity Chart | 21.5in Visual Acuity Chart | 23in Visual Acuity Chart |
| Model | 19in LCD Visual Acuity Chart | 21.5in LCD Visual Acuity Chart | 21.5in LCD Visual Acuity Chart | 23in LCD Visual Acuity Chart |
| Standard power consumption | 20W | 25W | 25W | 25W |
| Maximum screen resolution | 1440*900 | 1920*1080 | 1920*1080 | 1920*1080 |
| Screen ratio | 16:10 | 16:9 | 16:9 | 16:9 |
| Screen size | 19in | 21.5in | 21.5in | 23in |
| Size | 17.20*0.79*14.17in | 19.96*1.06*14.88in | 19.96*1.06*14.88in | 21.85in*1.06*15.94in |
| Weight | 4kg | 5kg | 5kg | 6kg |
