Ultra-Thin Vision Chart: TS-1
Product Description
This ultra-thin vision chart can be installed on the wall or put on the table. It has advanced parameter setting experience and extremely functional remote controller, which covers a full range of chart tests.Contrast sensitivity testing & contrast charts testing/ Excellent CPU inside makes expanding future functions available.
Optical Characteristics
Screen : 17-inch high-resolution LCD display (> 160 cd/m2 luminosity)
Distance : 2 ~ 7 m (optimal distance 5m) (digital parameters adjustable to 0.1m. incremental changes)
Optotypes : E*, C*, letters*, numbers* , *randomized
Tests : Schober, Worth, EDTRS cross-grid, coincidence, stereo, astigmatism, fixation point, ishihara, cross-cylinder, red-green panel, red-green balance, contras
Electrical Parameters : AC 100-240V / 50-60Hz / 20W
Weight : 2 kg (net)
This ultra-thin vision chart can be installed on the wall or put on the table. It has advanced parameter setting experience and extremely functional remote controller, which covers a full range of chart tests.Contrast sensitivity testing & contrast charts testing/ Excellent CPU inside makes expanding future functions available.
Optical Characteristics
Screen : 17-inch high-resolution LCD display (> 160 cd/m2 luminosity)
Distance : 2 ~ 7 m (optimal distance 5m) (digital parameters adjustable to 0.1m. incremental changes)
Optotypes : E*, C*, letters*, numbers* , *randomized
Tests : Schober, Worth, EDTRS cross-grid, coincidence, stereo, astigmatism, fixation point, ishihara, cross-cylinder, red-green panel, red-green balance, contras
Electrical Parameters : AC 100-240V / 50-60Hz / 20W
Weight : 2 kg (net)
Certificate
- ISO9001
- CE
Main Products
handheld & desktop video magnifier,blind product,ophthalmic instrument