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Accute Optical Technology Co.,Ltd,offer IR pass filter,bandpass filters

As Coating

Date: 2014-08-17  Categories: Basic  Tag:  View:6,106 views

Anti-scratch (AS) coating is not 100% scratch-proof, it helps to prevent minor scratches that can easily happen to filters or windows. These minor scratches can damage the surface of the filters or windows and impair vision. An anti-scratch coating works as a protective layer.With this coating our filters or windows are easy to clean,water-proof,dust-proof,anti-fog and anti-fingerprint.

As windows

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