Collimated Laser Diode COL-XXG-520A

Specifications
Part Number: COL-XXG-520A
Wavelength: 520 nm
Laser Power: 10, 30, or 50 mW
Laser Structure: Single Mode
Lens Type: Aspherical Glass
Beam Shape: Elliptical, Collimated
Beam Size Near Exit: 5 × 2.1 mm
Polarization Orientation: Long Axis
Divergence at Collimation: < 1 mrad
Wavelength Drift: 0.2 nm/°C
Operating Voltage: 5.4–7 V DC (depends on power)
Operating Current: Depends on power
Maximum Operating Current: Depends on power
Monitor Photodiode Current: 0.25 mA typical
Dimensions: 8 mm (D) × 12.8 mm (L)
Operating Temperature: +10°C to +60°C
Storage Temperature: −40°C to +80°C

Key Features
• Single-mode operation
• 520 nm green laser output
• 10, 30, and 50 mW power options
• Low divergence of < 1 mrad
• Aspherical glass collimating lens
• Compact 8 mm diameter design
• Elliptical collimated beam

Applications
• Alignment and positioning
• Sensing
• Machine vision
• Industrial measurement
• Scanning
• Optical and OEM systems

World Star Tech Collimated Laser Diodes combine a laser diode and precision collimating optics in a compact package for easy integration into optical and OEM systems. Custom configurations are available to meet specific requirements for beam divergence, beam size, and beam shape.

Designed for reliable optical performance, collimated laser diodes are well suited for alignment, positioning, sensing, machine vision, scanning, and industrial measurement applications.