We actively introduce value-added service mechanism to improve the competitive advantage of our UV420 Demonstration, UV400 Tester, 3 In 1 Manual Lens Grinder. Our company has a huge sales network and service system at home and abroad, so that the company's scale continues to expand, the company's products are exported to many countries and regions. Over the years, we have conscientiously fulfilled our economic, political and social responsibilities as an enterprise and adhered to our mission of development. The company always insists on scientific research and development and continuous innovation as an important support for enterprise development, and first has a number of key laboratories. We have strict requirements on product quality, providing customers with high-quality products and services is our tenet.
ACP901 17-inch LCD Vision Chart
Built-in software is developed on Linux platform.
All the optotypes and charts are vector graph optotypes could be changed randomly without repeating.
The contrast sensitivity measurement can be made with the Gamma Calibration feature LED screen is durable.
The built-in software could be upgraded free during the lifetime.
Specification
| Screen |
Type |
17-inch XGA panel with long-lasting backlight |
|
Resolution |
1280*1024 pixels |
|
|
Brightness |
160cd/m² (min) |
|
|
Charts |
Optotypes |
Tumbling E, Landolt C, Alphabet, Numbers, Children |
|
Mask type |
Single Mask, Horizontal Mask, Vertical Mask, White/Black Mask, Red/Green Mask |
|
|
Special chart |
ETDRS, Contrast Sensitivity Test, Contrast Test, Ishihara, Cross Cylinder, Astigmatic Fan Dial, Cross Grid, Fixation Spot Test, Stereo Test, Red/Green Panel, Worth Four-Dot Test, Red/Green Balance, Street Lamp, Horizontal Coincidences, Vertical Coincidences, Schober |
|
|
Other functions |
Video playing, Audio playing, Randomization Optotypes playing, Mirror function, Screen Saver function, Standby function |
|
|
Visual Unit |
Decimal |
0.04~2.0 |
|
Snellen (ft) |
20/500~20/10 |
|
|
Snellen (m) |
6/150~6/3 |
|
|
Log MAR |
-0.3~1.4 |
|
|
5-Grade |
3.6~5.3 |
|
|
Working Distance |
2m ~ 7m (in steps of 0.1m) 6ft ~ 24ft (in steps of 0.5ft) |
|
|
Low vision chart: 0.6~1.5m, 0.1m/step |
||
|
Power Supply |
Input |
AC220V ~ 230V ±10%, 50/60HZ |
|
Consumption |
20w |
|
|
Remote Controller |
IR Remote, 2*AAA Batteries |
|
|
Standard accessories |
Remote Controller, Wall Bracket, Desk Bracket, Red/Green Glasses, Optotypes Card, Power Cable, AC-DC Adapter |
|
|
Optional accessories |
Desk support, Ground Support |
|
We are a leading manufacturer of producing Optical Contrast Acuity LCD Vision Test Chart and providing related solutions. With integrated business of design, R&D, production, sales and service, we are committed to bringing the best benefits for customers. We are committed to the implementation of uncompromising customer service, and customer satisfaction is fundamental to the survival and growth of our business. Relying on the advanced sales service concept, the company has realized the point-to-point information transmission and sharing with customers, professional and high-quality sales service guarantees fast and convenient service, and solemnly promises to carry out customer service to the end!
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