670nm 5mW 8X17mm red laser module custom dot laser module

670nm 5mW 8X17mm red laser module custom dot laser module

670nm 5mW red laser module

adjustable focus laser modules

670nm red laser module

Ultra-compact Φ8×17mm red dot laser diode module with 670nm wavelength and ≤5mW output (Class IIIa / Class 2), featuring a built-in constant current driver and collimating lens (PMMA plastic or glass optional, focus-fixed or focus-adjustable).

It emits a crisp red spot—ideal for miniature positioning, alignment, DIY electronics, and OEM integration where installation space is extremely limited.

Custom voltage, wire length, and connector available.

Description

670nm5mW 8X17mm red laser module custom dot laser module

Specifications

Wavelength: 670nm ±10nm (Pure Red)
Output Power: ≤5mW (CW, Class IIIa / Class 2 available)
Beam Pattern: Dot (Spot), fixed focus or adjustable focus optional
Lens: PMMA Plastic / Optical Glass Collimating Lens (optional)
Operating Voltage: DC 2.8V–5.2V (typical 3V or 5V)
Operating Current: <30mA
Spot Size: ≤1.0mm @ 1m (adjustable version tunable)
Beam Divergence: <1.0 mrad
Housing: Φ8×17mm Black Anodized Copper/Brass/Aluminum
Lead Wire: Red(+)/Black(−) 80–100mm or JST connector (customizable)
Working Temp.: -10°C to +50°C
Storage Temp.: -40°C to +80°C
Lifetime: >5,000–8,000 hrs
Custom Options: Voltage (3V/5V/12V with driver), wire length, connector type (JST/Molex/header), focus lock, potting for dust resistance, output power tolerance