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LASER MODULE
 
VLM-635-10 LPA / VLM-635-10 LPT
VLM-650-10 LPA / VLM-650-10 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.
With no built-in driver circuit.
4.
The efficiency of collimating lens is 60%, do not drive the laser over 3mW.
 

SPECIFICATIONS

635-10

650-10

1

Operating voltage (Vop)

2.1~2.6V

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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