Kaleidoscope 50mW green laser pointer (532nm) two-in-1
Kaleidoscope 50mW green laser pointer, now more powerfull, turning the mirror can create eyepiece with hundreds of items and shapes. If you remove the eye may be a pointer for astronomy.
A brand new with box
Max output power: 50mW
Opening: Issue 120
Output Mode: continuous emission
Size: 165mm (length) x 11mm (diameter)
Housing Material: Aluminum-coated rubber
Material collimator (lens): special glass
Diode materials: brass
Visibility: More than 3000 meters (AVOID EXPOSURE OF DIRECT EYE)
Uses 2 AAA batteries (included)
It includes instructions in English and Spanish
The best choice for a gift for astronomy, optics, construction, entertainment ...