Vision Chart

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Detailed Description

With CE marks LCD: 15-inch XGA Panel Brightness: 180 CD/m2 Opto type: E, C, letter, number, children Distance: 2-7M Power: Input: 110-230V AC± 10%, 50/60Hz Output: 12V DC Power consumption: 30 watt(max) Dimension: 385 x 335 x 90mm(L/ W/ H) Weight: 3KG Remote control: IR Remote control battery: AAA. Many functions as below: Snellen Chart (E) Landolt Chart (C) Letters Chart Numbers Char Children Chart Changing optotypes of different dimensions (larger/smaller) Setting of the mask (horizontal mask/vertical mask/single mask) Red and green mask (half is red and half is green) Changing of the background (white background/black background) Contrast sensitivity chart (100%, 90%. 80%...20%, 10%, 5%). This function is available in the above chart test and ETDRS test. ETDRS (Standard Logarithmic Visual Acuity Chart) Ishihara Astigmatic DOT Pattern/Cross Cylinder Astigmatic Fan Dial Amster Fixationspunkt GR Panel Worth-test GR Balance Street Lamp H/V Coincidence Stereo Schrober Mirrored setup function, which enlarging the double test distance. Advantages of C900 Vision Chart: 1. Mirrored capacity enlarges to the double test distance. 2. Vectorgraph with High precision 3. Standard optotype design 4. 2G CF card is easy to upgrade 5. Adding new functions for free within the lifetime of the equipment 6. Developed base on Linux operation which will avoid some unnecessary dispute with the Microsoft Windows 7. Adding your own logo to the welcome interface is available 8. Adding more main languages is available subject to your requests 9. Possibility to show video like advertising. Changing the video as you like is available.

Basic Company Information

Shanghai MediWorks Precision Instruments Co., Ltd.

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