445nm Blue Dot Laser Module
Employed by import 445nm blue laser diode, qualified glass coated lens and APC, ACC driving circuit board, this durable metal housing tube 445nm blue dot laser module ensures excellent laser beam transmittance and highly clear blue reference dot projection in distance. Easy roast of front adjustable cylindrical lens and proper installation ensure the most accurate and precise blue laser dot alignment for all multiple industrial and high tech dot aligning works perfectly.
- Buy 2 for $104.99 each and save 2%
- Buy 5 for $102.99 each and save 4%
- Buy 10 for $99.99 each and save 7%
High intensity beam emitting 445nm blue dot laser module gets beginning output power up to 50mW to 100mW, designed with inner metal heat sink cooling system inside aircraft used aluminum alloy housing tube, it ensures the best thermal conductivity and the most stable and reliable blue reference dot projection in continuous work.
● Direct diode emission ensures stable and competitive price dot alignment.
Being made with less wavelength than 473nm blue DPSS laser, 445nm blue dot laser module keeps direct diode emission and small size tube diameter of 16mm and reliable blue dot projection. Under operation within 8 to 10 hours daily use, it gets reduced possibility of burning out or damage, maintaining up to 80% stability in use. .
● DC power source enables constant dot alignment.
External DC input power supply equipped 445nm blue dot laser module accepts wide electric current within 100V to 240V, providing continuous blue dot emission, including high temperature and strong corrosion resistance occasions..
● Adjustable focus part gets the most accurate dot projection rapidly.
Easy screw of special adjustable cylindrical lens enables immediate blue laser light concentration, forming into the most compact size blue reference dot alignment in distance..
Technical parameters:
| Item | Blue Dot Laser Module |
| Wavelength (nm) | 445nm |
| Output power (mW) | 50mW, 80mW, 100mW |
| Laser Class | IIIB |
| Beam thickness at aperture (mm) | <2.5mm |
| Beam divergence (mrad) | 3mrad |
| Beam mode (before optics) | TEM |
| Focus adjustable? | Yes |
| TTL Modulation | NO |
| Operating voltage(v) | DC＝3.0V |
| Operating current (mA) | I<500mA |
| Operating temperature(℃) | 10℃～30℃ |
| Storage temperature(℃) | -10℃～50℃ |
| Dimension | D16mm×L71mm |
| Expected lifetime (hours) | 8000 hours |
| Warranty Period | 180 days |
Note: High intensity beam 445nm blue dot laser module generates serious powerful blue light and thermal energy from beam aperture. Only trained users or skilled people can operate it under correct eye protection and avoid eye exposure to beam aperture in close distance.
Blue laser radiation and laser refection can cause serious hurt to human eyes. Do remember to wear 445nm wavelength preventing laser safety goggles to avoid retina hurt.
Power Supply:
Input: AC 100-240V, 1.0A , 50/60Hz
Output: DC 3V ,500mA
Dimension: 70mm×46mm×27mm
Length of AC input line: 116cm
Length of DC output line: 126cm
Packing List:
1. 445nm blue dot laser module
2. DC input power Supply
Attention: For high powered or OEM 445nm blue dot laser modules, please contact us free at support@berlinlasers.com.
