Dual-wavelength laser module

Diameter 8×10mm

  • Product Specifications
    Absolute maximum ratings            
    Parameter Symbol Rating Unit      
    Power supply voltage Vcc 6 V      
    Laser Module optical output power Po <5 mW      
    Operation temperature Topr -40~60 ℃      
    Storage temperature Tstg -40~85 ℃      
                 
    Electrical and optical characteristics (Tc=25 oC)        
    Parameter Symbol Min. Typ. Max. Unit Conditions
    Wavelength-850nm λ1 830 845 855 nm Po=1mW
    Wavelength-650nm λ2 510 520 530 nm Po=3mW
    Operation current-850nm Iop1     50 mA Po=0.6mW ; Vcc=6V
    Operation current-650nm Iop2     100 mA Po=3mW ; Vcc=6V
    Optical output power-850nm Pout1 0.4 0.7   mW  
    Optical output power-650nm Pout2 2 4   mW  
    Operation voltage Vop 4 6 6.5 Volt  
    Laser Beam spot size at 10m     <10mm      
    Divergence angle 1mrad
    Off-center axis +/-1.5 deg.
  • Product Application
    Space-saving design: Two functions integrated into one module Multi-purpose: Provides illumination, sensing, and navigation simultaneously. Supports hybrid applications including lighting modules, opt

      • Combines visual guidance (red light) with position sensing (IR). Can be embedded into industrial equipment, precision jigs, or auto-alignment systems. Examples include SMT alignment platforms and laser cutting guides.

      • Red light used for target guidance, green or IR light for instrument detection. Applicable in surgical positioning, surface marking, and scanning assistance. Compact form factor suitable for endoscopes or handheld medical tools.

      • Red/green light serves as interactive indicators, IR used for distance sensing and output. Applicable to smart glasses, head-mounted devices, and spatial sensing controllers. Compact and low-power design allows time-sharing control of multiple wavelengths.

      • Green light for warning signals, red light for indication or direction guidance. Used in laser rangefinders, maritime beacons, and outdoor lighting modules. Compact modular design suitable for both fixed and rotating assemblies.

The above are sample specifications and application examples for reference only.
Actual module parameters and packaging will be customized based on each project's design and application needs. Contact Fason Optoelectronics to connect with our engineers for requirement review, feasibility evaluation, and custom module development.

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