- Product Details
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Quick Details
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Model Number:
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RS-215A
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Name:
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lcd vision chart
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Certificate:
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ISO CE
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screen size:
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21.5"
Quick Details
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Warranty:
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1 years
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Place of Origin:
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Jiangsu, China
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Brand Name:
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RS
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Model Number:
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RS-215A
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Name:
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lcd vision chart
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Certificate:
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ISO CE
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screen size:
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21.5"
LCD vision chart
21.5" LED screen
RS215A apple screen appearance LED
Schober test
Worth test
Cross grid
Coincidence test
ETDRS
Astigmatism test
Fixation point test
Ishihara test
Cross cylinder
Red green panel
Red green balance
Mirror function
Russian chart
1. LED screen size :21.5 "
2. Pixel pitch:0.24825mm
3.Max brightness:250cd/m²
4.Max contrast ratio:1000:1
5.Mas resolution:1920*1080
6.Input signal:RGB
7.Signal Joint:15 PIN D Pattern Plug
8.Energy consumption:17W
9. Net weight :3.92KG
10.Compatibility:PC/MAC
11.Dimesion 150(D)*540(W)*385(H)mm
12.Screen power :AC 100V~240V 50/60Hz
Placement
1.Can be hung on the wall by a bracket
2.Can stand on ground by a support
3.Can be set on the table
Working distance:2-6.5m(0.25m/step)
The chart's size can be calibrated automatically according to the working distance
The best working distance is 3-6m.
| model | RS215 |
| Screen size | 21.5" |
| working distance | 2-6.5m |
| remote control | yes |
| red and green chart | yes |
| polarize function | no |
| image resolution | 1920*1080 |
| net weight | 3.92kg |
| dimesion | 150*540*385mm |
| power | 100-240V 50-60Hz |
