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The production of LCD patch process has been dominated by hand cleaning and patches. The use of day lights with vertical angle cannot check the LCD surface dust effectively. Many unqualified products thus missed. Therefore we developed the LCD parallel surface inspection light to avoid the disadvantages of the day light.
With a high-brightness and high-power LED array, The LCD parallel surface inspection light can illuminates a wide area with even and parallel emitting light. The brightness can reach more than 20 thousand LUX. The color of white, warm white, yellow, green etc. can be chose to inspect dust, scratches, dirt of The LCD panel.
(the shading plate can be added to prevent artificial eyes from fatigue when using for a long time.)

Applications:

*LCD filter and polarizer

*Wafer and semiconductor

*Glass or metal surface

*Scratches and dust inspection of the above items

*Quality inspection of TFT LCD module and Color Filter substrate, Array substrate process, CELL process and substrate process etc.

*Uniformity, scratches and dust inspection of LCD filter, polarizer, wafer, semiconductor, glass or metal surface and coating layer etc.

Features:

1.Special wavelength: the main wavelength is 546 and 578nm; it is yellow green which does not hurt the eyes.

2.Inspecting scratches or dust with 10um through high sensitivity of the human eye to yellow green

3.The main engine and the light are separated to adjust the irradiation angle.

Optional parameter:

Cool white:6000-65000K

White:5000-5500K

Warm white:2800-3700K

Yellow green:525-595nm

Can choose a different length according to customers’demand.

Model Table

Series	Model	Voltage	Power	Color
LCD Surface Inspection Light	LTS-LCD19640-WN	24V	48W	Warm white

Dimensional Drawings(mm)