Press one end of the button to activate a bright 650nm red laser pointer. Press the other end to activate a high intensity white LED light for inspection and illumination. Press the same side again to activate a 400 nm ultra-violet light.

• beam is sharp and very bright
• sturdy construction
• long battery life allow for extended

Ideal as a teaching tool for science presentations, conferences, lectures, seminars, and planetariums.

Weight: 38 g (1.3 oz.)