MLTI-LB-KL MULTI PACK LASER BOX SET

Multi Pack 1 Red, 1 Blue, 1 Green Laser Klinger Lasers are classroom safe and are designed for teaching and learning about light, lasers and optics. Our Laser's can be used just like a laser pointer or on a white board with their powerful magnets to keep them in place. You can place multiple lasers together side by side to create a Ray Box for even more versatility and flexibility. You have the ability to perform many different lessons and perform labs and activities around reflection, refraction, diffraction and interference.  TECHNICAL SPECIFICATION: Input Voltage  2x 1.5 V Size AA Battery - Included  Operating Temperature 0- 40c CLASS 3R Lasers Lens:  Lens with line projection P-20 Laser Type: Diode Wavelength RED:  635nm Wavelength BLUE: 450nm Wavelength GREEN: 532nm RULES FOR LASER SAFETY • Lasers produce a very intense beam of light. Treat them carefully. • Never look into the laser aperture while the laser is turned on! PERMANENT EYE DAMAGE COULD RESULT. • Never stare into the oncoming beam. Never use magnifiers (such as binoculars or telescopes) to look at the beam as it travels or when it strikes a surface. • Never point a laser at anyone's eyes or face, no matter how far away they are. • When using a laser in the classroom or laboratory, always use a beam stop, or project the beam to areas which people won't enter or pass through. • Never leave a laser unattended while it is turned on and always unplug it when it's not actually being used. • Never disassemble or try to adjust the laser's internal components. Electric shock could result. • Do not drop the product or expose it to moisture or dust – it can be easily damaged LASER OPERATORS MANUAL CLICK HERE