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Main Specifications:
- Available wavelength: 520nm
- Size: dia.7.5mm x len.20mm with outside circuit drive board: 12mmx19mm
- Output power: about 3.5mW
- Output aperture: dia.4mm
- Operating voltage: DC 3-5V
- Operating current: less than 280mA
- Standard operating distance: 50 meters(with focusing glass lens)
- Beam character: roundish
- Beam size: about 50mm@ 100m
- Divergence: 0.4mrad
- Optics: glass lens both sides AR coated
- Crystal: Nd:YVO4 and KTP
- Beam model: TEM00 continuous output
- Operating temperature: +15-+30 Celsius degree
- Stability: less than +/-20% at +15-+30 Celsius degree
- Life time: more than 5000 hours
- Laser safety classification: class 2
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