Focusable 635nm Red Laser Pointer with On/Off Switch Review
Focusable 635nm Red Laser Pointer with On/Off Switch Feature
- Features an on/off switch for hands-free operation!
- Focusable Lens for the Sharpest Dot Possible at Different Distances
- Range of up to 4000 feet
- Class IIIa laser with 635nm Wavelength (Brightest Red Laser on the Market)
- Batteries Included (AAA x 2)
This Class IIIa laser pointer features an on/off switch you can use for hands-free operation. With this switch, there is no need to continuously hold down the buton to use the laser. You can also focus this slender, sharp-looking laser pointer to achieve the smallest possible dot at every distance by turning the gold ring at the front. The special 635 nm diode (within 3 nm of the theoretical limit of 632 nm) provides the extraordinary brightness. This laser outperforms other lasers of 670nm, 650nm, and even 645nm wavelengths. This is the ULTIMATE in a red laser pointer; FDA regulations do not allow brighter lasers for consumer use! It comes with a protective case for easy storage and transport.
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