LaserPointer LuckLaser | 12W High Power Semiconductor Laser 637nm Red Laser Beam @LaserPointerLuckLaser | Uploaded September 2022 | Updated October 2024, 3 hours ago.
This is 637nm 12W Red Laser source. The laser head has a heat sink at the bottom. There is a small power interface on the side of the data cable close to the laser head for the cooling fan. And the radiator is made of aluminium and has 2 cooling fans installed. The control button for 3 working modes of CW/TTL/Analog are on the back of the power supply. External signal Mod Input, no need to connect in CW working mode.
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