Frequently Asked Questions

The LQB-0.4S-670 Laser Diode Module is a fully self-contained laser module with an integrated laser driver circuit, aspherical plastic lens optics, and a laser diode in a compact brass body.

The unique properties of the LQB-0.4S-670 Laser Diode Module include its compact body, clean beam, industrial strength, and low cost.

The LQB-0.4S-670 Laser Diode Module is suitable for applications in measurement, automation, and alignment.

The LQB-0.4S-670 Laser Diode Module emits radiation that is visible/invisible and harmful to the human eye. It is important not to look directly into the laser emitting aperture to avoid eye damage.

The LQB-0.4S-670 Laser Diode Module comes with a one-year limited warranty. However, the warranty does not cover disassembly, modifications, or damage due to abuse or misapplication.

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