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Anti-glare rearview mirror

2012 
An embodiment of the utility model discloses an anti-glare rearview mirror, which includes a liquid crystal display (1), a photosensor (2) for collecting light, and a drive circuit board (3) for power supply of the liquid crystal display (1). Based on light sensing condition of the photosensor (2), the drive circuit board (3) adjusts the drive voltage supplied to the liquid crystal display (1) to control the reflectivity of the liquid crystal display (1), wherein the liquid crystal display (1) comprises a liquid crystal cell (11) defined by an upper glass substrate (111), a lower glass substrate (112) and sealing adhesives (113), and the liquid crystal cell (11) is filled with negative liquid crystals (12) and colored dye (13). The anti-glare rearview mirror has the advantages of good anti-glare effect, high respond speed and good safety performance.
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