VLM-635-17 LPB, Ultra-Far Range Red Laser Module , Wavelength: 635 nm, Class IIIb

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VLM-635-17 LPB
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Dimensions: Ф13 x 50 mm (Ф0.511" x 1.96")

Wavelength : 635±10 nm

Laser output power : 5 ~6 mW, Class IIIb

3~5 VDC operation.

Operating current (Iop): < 85mA.

Collimating lens: Aspherical Glass lens.

Output aperture: 8mm.

Beam shape: Round.

Spot size at 40 Meters: <9 mm

Spot size at 100 Meters: <22 mm

Beam Divergence (Half Angle): <0.1 mRad

Operating temp. range: -10°C ~+50°C

Storage temp. range: -20°C ~+80°C

Housing Material: Aluminum.

Potential of Housing : Insulated.

Connection type: Lead wire.

Wire Type : 1007-26AWG.

Cable length : 115±15mm

Mean time to failure (MTTF) 25°C: 10000hrs



Red round dot laser - Glass aspherical lens with long back focus length function to generate smallest spot at long distance. Ideal use for long distance alignment position, targeting, professional laser sight and security monitor



  1. Ultra-Far Range Round Dot Laser for long range alignment, positioning, measuring, and pointing.
  2. Diffraction Limited Lens to achieve a near-collimated Laser system, which can be sighted Ultra-Far distance range.
  3. Andoized aluminum housing provide insulated housing.
  4. This module has integrated optic, laser diode, and APC driver circuit.
  5. APC Driver Circuit enables the Laser output power safe and constant.
  6. Glass-base hybrid lens provides Ultra-Far range Round Dot Laser.


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