The 593.5nm light source in this series is a portable yellow laser light source with an output power of 2mW~20mW and a wavelength of 593.5nm+/-1nm. 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: 593.5nm+/-1nm;
Output power: 2-20mW;
Laser mode: TEMoo；
Luminous mode: CW；
Laser divergence angle: less than 1.5mrad;
Spot diameter (at the exit): approximately 1.5mm;
Power supply: 18650 lithium battery (included internally);
Expected lifespan: 5000 hours;
*Long duration opening time: 30 seconds;
Warranty period: 6 months