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LASER MODULE
 
VLM-635-10 / VLM-650-10
 
Outline dimensions (Units: mm)
 
 
1.
 
Small beam size laser module for laser leveling, precision, and professional applications.
 2. 0.6 mrad divergence angle.
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
 Operating voltage (Vop)
2.1 ~ 2.6V
 Operating current (Iop)
40±15mA
 Cw output power (Po)
2.5mW
 Wavelength at peak emission (λp)
630 ~ 645nm
645 ~ 665nm
 Collimating lens
Aspherical plastic (ø10)
 Housing
Brass
 Spot size at 20m
10 ±2mm
 Divergence
0.6 mrad
 Mean time to failure (MTTF) 3mW 25°C
5000 hrs
10000 hrs
 Operating temp. range
+10°C ~ +40°C
 Storage temp. range
-20°C ~ +65°C
 
 
 
 
 
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