The LQB-2S-670 is a red laser diode module emitting 2 mW at 670 nm with a single-mode continuous wave output, designed for alignment, measurement, and automation applications. It features an integrated auto power control circuit, ESD and reverse polarity protection, and operates on 3 to 5 V DC with a maximum current of 40 mA. The laser is classified as Class 3R, with a collimated elliptical spot size of 3 mm and divergence less than 2 mrad. The module has a brass body measuring 9 mm in diameter by 19 mm in length, with a 380 mm cable, and operates within +10°C to +40°C. A heat sink is recommended for extended use. Wavelength drift is 0.2 nm/°C and power stability is under 1% with a heat sink.
LQB-Series Laser diode modules are fully self-contained with integrated laser driver circuit, aspherical plastic lens optics and laser diode in a compact brass body.
Unique properties include compact body , clean beam, industrial strength and low cost.
If your application requires high beam pointing stability it is recommended to use glass aspherical lens.
Features
Applications
| World Star Tech | |
|---|---|
| Product Category | Lasers |
| Product Number | LQB-2S-670 |
| Product Name | Red Laser Modules: LQ-Series Red Laser diode modules |
| Laser Type | Laser Diodes; Laser Diode Modules |
