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LASER MODULE
 
VLM-635-12 LPA/ VLM-635-12 LPT
VLM-650-12 LPA/ VLM-650-12 LPTSmall spot solution Laser
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OUTLINE DIMENSIONS (UNITS: mm)
 
Outline

 
1.
Small beam size laser module for laser leveling, precision and professional application.
2.
0.5 mrad divergence.
3.
This model integrated optic, laser diode, and the APC driver circuit into a patented solid brass structure for the best shock resistance and heat sink consideration.
4.
Options: Connection type: Spring / Lead wire (Spring type: by order).
5.
E.S.D. protection 15KV.
 

SPECIFICATIONS

635-12

650-12

1

Operating voltage (Vop)

3~5V

2

Operating current (Iop)

< 50mA

< 35mA

3

Cw output power (Po)

≤ 2.5mW

4

Wavelength at peak emission (λp)

630~645nm

645~665nm

5

Collimating lens

Aspherical plastic (ø10)

6

Spot size at 5M / 20M

2.5±0.5mm / 10±1mm

7

Divergence

0.5mrad

8

Operating temp. range

+10°C~+40°C

9

Storage temp. range

-20°C~+60°C

10

Housing

Brass

11

Mean time to failure (MTTF) 2.5mW 25°C

5000hrs

10000hrs

 
 
 
 
 
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