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The PM90(685-100) from Power Technology is a continuous wave laser diode module that operates at a wavelength of 685 nm. It delivers an optical output power of 100 mW with power stability of ±3%. This single-mode laser diode produces a collimated beam with a circular or elliptical spot focused at 5 feet and has a beam size of 1.16 x 1.80. It requires a DC supply of 3.3 - 9 V and consumes up to 125 mA of current. This laser diode has an RMS noise of up to 0.5% and a polarization ratio above 100:1 at 100% power. It has maximum pointing stability of 10 and is user focusable.  This laser diode module is available in a rugged design that measures 12.58 x 51 mm and is ideal for machine vision, life sciences, 3D scanning, and alignment applications.

Product Specifications View similar products

Product Details

  • Part Number
  • Manufacturer
    Power Technology Inc.
  • Description
    685 nm Continuous Wave Laser for Life Science & Machine Vision Applications

General Parameters

  • Configuration
    OEM Laser Module
  • Type
    Laser Module
  • Operation Mode
    CW Laser
  • Wavelength
    685 nm
  • Tunable
  • Fiber Coupled
  • Laser Color
  • Power
    100 mW
  • Application
    Life Science, Machine Vision, 3D Scanning, Alignment
  • Application Industry
    Imaging, Inspection / Analysis / Detection, Alignment
  • Beam Shape
  • Voltage
    3.3 to 9 VDC

Physical Properties

  • Beam Diameter
    1.16 x 1.80 mm

Technical Documents

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