660nm 50mw cross red laser module

660nm 50mw cross red laser

red laser positioning light

custom 660nm red laser module

Industrial red cross line laser module with 660nm wavelength and 50mW output (Class 3B), equipped with a focus-adjustable optical glass cross cylindrical lens and built-in APC constant current driver.

It projects a bright, sharp 90° perpendicular red crosshair—more visible than 650nm at equal power—ideal for garment/embroidery machine positioning, woodworking saw guides, tile layout marking, and OEM alignment equipment.

Description

660nm 50mw cross red laser positioning light adjustable ring laser transmitter head

Specifications

Wavelength: 660nm ±5nm (Pure Red, high-visibility)
Output Power: 50mW (CW, Class 3B / Class IIIb)
Laser Pattern: Cross Line (90° perpendicular crosshair)
Lens: Optical Glass Cross Cylindrical Lens (focus adjustable via front cap)
Operating Voltage: DC 3V–5V (typical) or DC 12V/24V wide voltage optional
Operating Current: <180mA
Cross Width / Line Width: ≤1.5mm @ 1m (adjustable via focus ring)
Fan Angle: Optional 15°–110° (typical 45°/60°/90°)
Housing: Φ12×40mm or Φ16×60mm Black Anodized Aluminum (ESD & reverse polarity protected; IP65/IP67 optional)
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: >8,000 hrs