The LR-1-650 is a red laser diode module emitting 650 nm light at less than 1 mW with Class 2 laser safety rating, designed for alignment, measurement, and automation applications. It features a collimated circular beam of 3 mm diameter, single-mode operation, and auto power control circuitry. The module operates on 3 to 5 V DC with less than 40 mA current consumption and includes ESD and reverse polarity protection. It is housed in a brass body measuring 9 mm in diameter and 25 mm in length, with a 380 mm cable. Thermal performance requires a heat sink for extended use, and it operates reliably between +10°C and +40°C. Wavelength drift is 0.2 nm/°C, and laser power stability is under 1% when mounted with a heat sink.
LR-Series Laser 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 size, circular beam and industrial strength.
If your application requires high beam pointing stability it is recommended to use glass aspherical lens.
Features
Applications
| World Star Tech | |
|---|---|
| Product Category | Optical Lens Assemblies |
| Product Number | LR-1-650 |
| Product Name | Red Laser Modules: LR-Series Red Laser diode modules |
| Type | Collimator |
