500mW 808nm infrared laser pointer

Infrared Laser Pointer 500 mW (808nm) focusable. 

CE approved 

Specifications: 

- Output power: 500 mW 

- Wavelength: 808nm 

- Focus: Adjustable 

- Size: 167mm (Length) x 25mm (Diameter) 

- Operating mode: CW 

- Life expectancy of more than 8000 hours. 

- Switch type: On / Off (not a switch) 

- Duty Cycle: constant 

- Operating temperature: 0 ℃ ~ 40 ℃ 

- Power supply: 1 * CR123A lithium ion battery, works with either alkaline or rechargeable batteries 

- Divergence: 2.5 mm, adjustable 

- Mode Transverse TEM00 Close to  

- Made of aluminum alloy materials of last generation. 

- Portable design. 

- High performance with low power consumption. 

- With a variety of apliaciones and uses: as a system of infrared illumination for night vision equipment, as well as spectroscopy, DNA sequencing and analysis of materials, holography, etc.  

- The infrared laser light of high power 808nm can be seen with the naked eye as a light reddish tinge tenuous compared to 980nm which is completely invisible to any power. Most of the cameras or IR night vision equipment have a greater sensitivity to 808nm, but varies depending on model 

En las dos ultimas fotos aparecen simultaneamente de forma comparativa los lásers de 500mW de 808nm (izquierda) y 980nm (derecha) en funciomiento