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LCD Screen With 21 Inches model INS-11061

LCD screen can be changed by remote control to show the different tests chart. Visual results will help the optometrists as an aid to vision diagnosis basis. It provides accurate data reference for the preparation of glasses.

Power supply: AC100V-240V/50HZ/60HZ

Standard power: 60VA

Standby power: less than 2W

DPI of monitor: 1440×900/60Hz

Dot pitch of monitor: 0.284mm

Type of monitor:

TFT Ratio of monitor: 16:9 or 16:10 (Slightly different according to the actual batch)

Size of monitor: 21”

Max brightness: 300CD/M2

Maximum contrast: 2000:1

Corresponding signal time: 5MS

Measuring distance: 2m-7m

Recording methods of vision: Decimal & Imperial fraction

Control distance: not less than 8m for maximum

Installation method: can be installed on the wall hanging bracket

Dimensions: 21 x 2 x 15 in / 60 x 5 x 38 cm

Weight: 9 lb / 4 kg