Quarton VLM-850-03 LPA, IR Economical Use Laser Module, Wavelength: 850nm

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VLM-850-03 LPA-SI

Economical Infrared Dot Laser. Basic model, compact size with PCB inside ,Economical solution for invisible IR Laser application.


Product details

Dimensions: Ф7 x 21 mm(Ф0.276" x 0.827")

Wavelength : 850 nm

Output power: LPA3mW.

Beam Divergence (Half Angle) : 0.6 mRad

2.6~5 VDC operation.

Connection type: Lead wire


Economical Infrared Dot Laser.

Economical solution for invisible IR Laser application.

This module has integrated optic, laser diode, and APC driver circuit.

APC Driver Circuit enables the Laser output power safe and constant.

Aspherical plastic lens provides Dot Laser.

Beam Divergence (Half Angle) : 0.6 mRad



Invisible IR Dot Laser - for positioning, measuring, pointing and laser sighting device.

Wood processing.

Metal processing.

Stone processing.

Textile industry.

Food industry.

Automotive industry.

Medical science


Notice for International Customers outside U.S. - 
Because the shipping from U.S. to other countries is extremely high. In order to save your cost, you could Contact Us with your name, receiving address, and the QTY of the item you would like to purchase. It could help us to know the size and weight of your package in order to find out a cheaper carrier in Asia to deliver your package. We could help to provide a quote and, then, let you pay it via Payapal to complete the order to international destinations.