This series of 447nm light sources is a portable blue light laser source with an output power of 5mW~1000mW and a wavelength of 447nm+/-5nm. It is used in applications such as chemical analysis, fluorescence excitation, and crime analysis.
Equipped with quadruple * * insurance measures:
1. Sliding front cover
2. Key switch
3. Remote connection
4. Delayed luminescence (about 4 seconds)

Light source parameter indicators:
Wavelength: 447nm+/-5nm;
Output power: 5-1000MW;
Laser mode: Near TEMoo;
Luminous mode: CW；
Laser divergence angle: less than 1.5mrad;
Spot diameter (at the exit): approximately 1.5mm;
Power supply: Two CR123A lithium batteries (included internally);
Expected lifespan: 3000-5000 hours;
*Long duration on time: If there is obvious heating, please shut down immediately;
Warranty period: 6 months