Klinger Laser Boxes

Perform many different lessons around reflection, refraction, diffraction, and interference.

• Class 3R lasers
• Line projection lens installed
• Wavelengths: 635 nm (red), 532 nm (green), and 450 nm (blue)
• 2× AA batteries included

Klinger lasers are classroom safe and are designed for teaching and learning about light, lasers, and optics. These lasers can be used just like a laser pointer or on a white board with their powerful magnets to keep them in place. Place multiple lasers together side by side to create a Ray Box for even more versatility and flexibility.