LY-22C-3 LED Super thin 5M Multi-functional Visual chart light box

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Product Name:
LY-22C-3 LED Super thin 5M Multi-functional Visual chart light box
Model No.:
LY-22C-3
Minimum Order:
1

Product Abstract:

Size:83.5*43.5*1.7CM | LED | Frame: Aluminium alloy | Remote control | Weight: 3kg

Product Description

Product Abstract:

This visual chart light box is made of high quality raw materials, all aspects of its performance are far beyond the traditional visual chart light box.

Features:

■ Brightness is uniformity, light soft and comfortable

■ The charts are not easy to wear, and can maintain a long-term clear;

■ DC light source, light stability;

■ Long life, portable, energy-saving and so on.

Specification:
Type of chart:	E charts,astigmatic chart,red/green balance chart,worth four point chart,honeycomb chart
Frame material:	Aluminium alloy
Light source:	LED
Distance of testing:	5m
Range of testing:	from 4.1 to 5.3
Optional:	Remote control for optional
Record of vision:	five points record,decimal record,fraction record
Size:	83543517mm
Gross weight(1pc)	3.3kg
Packing size(1pc):	98509cm
Gross weight(5pcs):	17.8kg
Packing size(5pcs):	1004255cm

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