Description
Cautions: 1. The laser moduleS90 V1 Infrared Laser Module emits laser light that may injure human eyes, so do not look directly at its end while working. Please wear appropriate safety glasses to prevent laser exposure.
2. The laser moduleS90 V1 Infrared Laser Module requires a suitable laser driver (PCB). When the laser module is connected to the power supply, please set the output voltage to zero. The current should be gradually increased or decreased when adjusting to avoid damaging the device.
3. Keep the device in a dry environment for working or storage. The dustproof level is 1 million or more to prevent the dust inside the lens from affecting the shape of the laser dot.
4. Laser working at high temperature will increase the threshold current, reduce the conversion efficiency and accelerate the aging of the device.
5. When the output power is higher than its specific operating . When the laser diode’s operating temperature exceeds 70 degrees, please dissipate heat for it.
7. The laser module is a static sensitive device, please make sure you are grounded or wear an anti-static wristband before use.
