This is one of the only laser pointers on the market to have a constant ON/OFF button for under $100 anywhere! We are here to tell you this is one hot deal! By far one of our nicest green laser pointers for the money. It runs for up to 2 hours on one CR2 battery (included). We even have a built in safety device that turns the laser off after about 30 seconds of constant use. This avoids potentially leaving it on for extended periods of time causing damage to your laser diode. You can just click it right back on if using it for more than 30 seconds at a time. It is awesome! This pointer is compact enough to carry with you everywhere you go. No more rigging the switch with a rubber band or an o-ring, just hit the On/OFF button and away you shine! This green laser pointer is the only choice for presentations, science courses, research labs, military, law enforcement plus so much more.
Laser Body BLACK FINISH-Top Range is over 12,000 ft. -Auto Shut Off Safety device built in after 30 seconds-Wavelength of 532 nm-Power – 5mw Full size, ALL METAL body -4.5 inches long and only 3/4 inch in Diameter-Up to 60 times more powerful than red laser pointers. Switch is “push button operation”-Continuous wave output -Lifetime of 3000 hrs+ one CR2 battery included.-Sturdy, durable case for traveling and storing securely-A must have tool! So Many Uses: * Astronomers * Teachers * Students * Bird Watchers * Presentations * Tour Guides * Construction Workers * Scientific * Military * Security applications * Forensics Investigations * Play with pets (Dogs and Cats LOVE chasing the laser dot) Use to point out distant points of interest.
WARNING: Laser Radiation. Never look directly into the green laser beam. Never point a green laser beam at a person. Do not aim the green beam at reflective surfaces. Do not allow children to use green laser pointers unless under the supervision of an adult.
Instapark 532nm Powerful Green Laser Pointer Astronomy and Military Grade(Click-on, Click-off switch).
