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Home Products Laser Module dot laser module 10X30mm 780nm 5mW adjustable focus red l

10X30mm 780nm 5mW adjustable focus red laser module laser head

  • 10X30mm780nm5mW laser module
  • custom 780nm laser module
  • factory offer laser module

  • Compact Φ10×30mm near-infrared (IR) dot laser module with 780nm wavelength and 5mW output, featuring a user-adjustable focus collimating lens and built-in constant current driver.

     The 780nm IR beam is invisible to the naked eye—ideal for barcode scanning, LDS/LiDAR systems, optical sensing, alignment, and machine vision applications requiring a stable, low-noise point source.

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    Description



    10X30mm780nm5mW internally adjustable focus red laser module laser head

    Specifications
    • Wavelength: 780nm ±10nm (Near-Infrared / Invisible)
    • Output Power: 5mW (CW, Class 3R)
    • Beam Pattern: Dot Spot (focus adjustable via front threaded cap)
    • Lens: Coated Glass or PMMA Collimating Lens (user focusable)
    • Operating Voltage: DC 3V–5V (typical 3.3V/5V, 2.8V–5.2V range)
    • Operating Current: <40mA
    • Spot Size: Adjustable (collimated dot, focus tunable)
    • Housing: Φ10×30mm Black Anodized Brass/Aluminum (static & shock protected)
    • Lead Wire: Red(+)/Black(-) 100–150mm or JST connector (optional)
    • Working Temp.: -10°C to +50°C
    • Storage Temp.: -40°C to +80°C
    • Lifetime: >10,000 hrs
    Applications
    • Barcode scanner / CCD reader light source
    • LDS LiDAR & sweeping robot obstacle detection
    • Optical sensor triggering & photoelectric switch
    • Laser alignment & positioning (IR reference beam)
    • Machine vision & scientific experiment light source


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