The Best Direction Berlinlasers 5mW to 100mW 670nm Red Laser Diode Modules
If users are trying to make highly clear dot measurement at longer distance, not easy to reach with a simple red laser pointer, it makes even better job with Berlinlasers 670nm red laser diode module. It is an industrial applied dot alignment tool. The import 670nm red laser diode and qualified glass coated lens are configured with 16mm and 26mm diameter metal housing tube, this red dot laser just allows easy installation and easy and quick red dot measurement for all precise device manufacturing work fields.
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