Green Laser, Size 300 mW (obec. 61)
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Categories : Our Product , OBEC Specification 2018 , Science Equipment ,
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Green Laser, Size 300 mW (obec. 61)
- Size not less than 300 mW
- Wavelength not less than 532 nm.
- Able to shine at a distance of not less than 3,000 meters
- Use with 2 AAA batteries.
- The handle is made of metal.
