Tag Archive: Physics

New High Quality Professional Astronomy Powerful Green Laser Pointer – Visible Up to 10 Miles ONLY $4.99

Product Features:
This high end Green Laser has 5 milliwatt of power, which is the strongest allowed by law.
At night the green laser beam can be seen up to ten miles.
Green laser pointers are significantly brighter (about 60 times) than a red laser pointer as well as more noticeable due to its unusual green color.
Unlike a red laser, the green beam itself can be seen in mid-air in dark conditions, not just the laser beam dot. This allows the green laser pointer to be used for pointing to star constellations (skypointing) and also just generally look cool as well.
Requires 2 AAA Batteries (included).

What You Get:
Green Laser Pointer
Gift Box
2 AAA batteries.

New Retail Packaging
1 Year Warranty


Free Why Physics and Gravitational Waves posters


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