Request InfoPower Technology Inc.LITTLE ROCK, Ark., Nov. 3, 2021 — The PM90(685-100) laser from Power Technology Inc. is a 685-nm, 100-mW laser diode module for OEM applications. The system features a focused or collimated beam with high-quality optics, providing a typical wavelength of 685 nm and operating optimally from 5 VDC. When collimated, the laser module features 1.16 × 1.80-mm beam diameter, providing a nearly circular profile. Additionally, diffraction limited focused beams are available. 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