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VLM-635/650-27 Series

Quarton Laser Module - INDUSTRIAL USE LINE LASER

Industrial Red Line Laser. High accuracy Red Straight Line Laser, for Industrial high-precision leveling, alignment, adjusting, positioning, measuring and targeting device.

Product details

Dimensions: Ф12.5 x 30 mm (Ф0.492" x 1.181")
Wavelength : 635 / 650 nm
Output power (Center/Total) : Class II – less than 1mW / 2~12mW
Laser line accuracy: 40" (+/- 1mm @5m).
Emitting angle: > 90°
Connection type: Lead wire

APPLICATIONS:
High accuracy Red Straight Line Laser, for Industrial high-precision leveling, alignment, adjusting, positioning, measuring and targeting device.
Wood processing.
Metal processing.
Stone processing.
Textile industry.
Food industry.
Automotive industry.
Medical science

Industrial Red Line Laser.
The best line-accuracy and the widest emitting angle line Laser module for use with high-precision devices. 
This module has integrated quartz cylindrical lens, collimating lens, laser diode, and APC driver circuit.
APC driver circuit enables the Laser output power safe and constant.
Includes patented solid brass structure for the best shock resistance and better heat transfer consideration.
Aspherical Plastic Lens and Quartz Cylindrical Lens provides Line Laser.


Our products are also sold on Digi-Key Online Shop. => Click Here <= to buy from Digi-Key.


Quarton inc. provides OEM/ODM services for international brands:
COHERENCE, tyco, EPILOG, iRobot, PEPPER_FLUCHS, and balluff


Laser products manufactured by Quarton inc. meet the international safety standards:
Laser Standards Logo
USA: FDA Class II, IIIa
Japan: PSC(JQA)
Europe: EU60825, CE & TUV-GS


Quarton inc. places emphasis on laser safety
About APC (automatic power control) circuit:
The Laser output power must be stable especially in safety reason.
But the Laser power is related to the Junction Temperature (Tj) of the LD.
It means that as the different Tj, the Laser power will be increased or decreased.
An APC (automatic power control) circuit is used to compensate the varying Laser output power to constant.
As shown in the picture,
The principle of the APC circuit is monitoring portion of the laser light from the LD by the built-in PD,
and real-time feedback to control the laser output power constant and safety.


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