RS215 China ophthalmic equipment LCD LED vision tester chart projector

Product Overview

Description

LCD vision chart 

RS215  Normal 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