650nm 100mw 200mw cross laser module 638nm300mw high power red cross laser module

650nm100mw 200mw cross laser module

laser module 638nm300mw

300mw line laser module

red laser module

Industrial-grade red cross line laser module, available in 650nm 100mW / 200mW and 638nm 300mW (high brightness) output options.

Features a focus-adjustable optical glass cross cylindrical lens and built-in APC constant current driver in a black anodized aluminum housing (Φ12×40mm / Φ16×60mm / Φ20×90mm optional).

The 638nm version uses a high-luminous-efficiency chip—appearing significantly brighter than standard 650nm at equal power—projecting a sharp 90° perpendicular red crosshair ideal for garment/embroidery positioning, woodworking saw guides, printing alignment, and heavy-duty OEM equipment.

Description

650nm100mw 200mw cross laser module 638nm300mw high power high brightness red cross line laser

Specifications

Wavelength & Power Options:
- 650nm ±10nm — 100mW (Class 3B)
- 650nm ±10nm — 200mW (Class 3B)
- 638nm ±5nm — 300mW (Class 4, High Brightness / Low Lambertian)
Laser Pattern: Cross Line (90° perpendicular crosshair)
Lens: Optical Glass Cross Cylindrical Lens (focus adjustable via front cap)
Fan Angle: Optional 15°–110° (typical 45°/60°/90°)
Operating Voltage: DC 3V–5V (typical 5V; 12V/24V wide voltage optional with driver)
Operating Current: <180mA (100mW) / <300mA (200mW) / <500mA (300mW)
Cross Width / Line Width: ≤1.5mm @ 1m (adjustable via focus ring)
Beam Divergence: <2.0 mrad
Housing: Φ12×40mm / Φ16×60mm / Φ20×90mm Black Anodized Aluminum (ESD & reverse polarity protected; IP65 potting optional)
Lead Wire: Red(+)/Black(−) 100–200mm or JST/aviation connector (optional)
Working Temp.: -10°C to +50°C
Storage Temp.: -40°C to +80°C
Lifetime: >8,000 hrs
Options: Fixed focus / TTL modulation / custom bracket / waterproof potting