When users are trying to make highly clear dot alignment at various work distances and multiple lighting occasions, not simply relying on the use of a red laser pointer, it makes even more efficient job with a 635nm red laser diode module. It keeps work with high intensity and high brightness red laser light emission from a 635nm red laser diode within 5mW to 100mW. Any time it makes advanced use of a glass coated lens and special use of a glass window, it is working well with high brightness red laser light emission, and highly clear and stable dot alignment under moisture or dust. In various industrial and high tech precise dot measuring work fields, only after its proper mounting and adjustment to correct position, not relying on any manual labor force input, it takes the lowest time consumption to make easy and clear dot generation in all application fields.https://www.berlinlasers.com/635nm-red-laser-diode-module