Focusable Red Laser Module Diode Beam 6/9/12mm OD Dot Cross Line 650nm 3v 5v

Features: Good monochromaticity, good coherence, good directionality, and high brightness.

Product application: Mainly used for laser toys, various level instruments, ground wire instruments, etc

*Attention*

Laser is harmful to the eyes. Do not expose it directly to the eyes. Do not expose red light with a power exceeding 30mw to the human body (laser protective goggles can also be worn to protect the eyes).

5v-6mm

Wavelength: 650NM
Power: 5MW
Outer diameter: 6MM

Transmission power: 150mW
Standard size: 6 * 10.5
Working life: over 1000 hours
Spot mode: Point shaped spot, continuous output
Power supply voltage: 5VDC
Working current:<40mA
Working temperature: -36 ℃~65 ° C
Storage temperature: -36 ℃~65 ℃
Optoelectronic size: The light spot at 15 meters is 10mm~15mm

9mm

Transmission power: 5mW
Working life: over 1000 hours
Laser wavelength: 650nm
Power: 50mW
Voltage: 3V
Current:<20mA
Working temperature: -36 ℃~65 ℃
Storage temperature: 0-30 ° C
External dimensions: 9 * 21.6 (mm)

12mm

Wavelength: 650nm
Size: 12.0x35mm
Line length: approximately 135mm
Net weight: 13.5g
Voltage: 3.0V-5V
Current: 40mA (maximum)
Usage: Industrial positioning

Usage:
1. Can be used for positioning of sights;
2. Can be used as a laser testing tool;
3. Can be used for concentricity positioning;
4. Can be used for medical device positioning;
5. Can be used to make signal equipment;