808nm 5mW Adjustable Spot Size Infrared Laser Laser Infrared Pen Laser Torch

Name: 808nm 5mW Adjustable Spot Size Infrared Laser Laser Infrared Pen Laser Torch
Brand: Q-BAIHE

Q-BAIHE

\u65E0\u6807\u9898\u6587\u6863\n\nTitle\uFF1A\n808nm <1mW Adjustable Spot Size Infrared Laser Infrared Pen Laser Pointer\n\nWavelength \n808nm\nPower:\n<1mW\n\nAppearance Surface Treatment:\nAnodized Black\nSwitching mode:\nTouch switch\n\nBattery:\n18650 / CR123 rechargeable battery (Not Included)\nStartup time\n\u2264 3 seconds\n\nWorking voltage:\nDC3.7V with key protection\nDimensions:\n\uFFE0 25mmX148mm\n\nPower:\n5mW After focusing, you can light a cigarette and ignite firewood balloons, etc. (At the focus),\n\nSpecial note:\nthis wavelength is infrared light, which is different from red light, there is no beam\n\nadvantage:\n1. Made of aviation aluminum alloy, strong and durable;\n 2. With child safety lock, when not in use, turn the switch key to the red dot and pull it out, disconnect the power supply;\n 3. External focusing, convenient to adjust the thickness of the light column, the size of the light spot (focusing is very convenient);\n 4.18650 battery, large capaci: