Magnetic Whiteboard Lens and Prism Demonstration Set (6-pack)

This oversized lens set has a magnetic backing to mount to a whiteboard for large physics classroom demonstrations of lasers and optics when paired with our Laser Blox Ray Box Set. 

Includes six magnetic lenses and prisms of about 8" long each:

• Double convex lens
• Double concave lens
• Single convex lens
• Single concave lens
• Sim-circular lens
• Equilateral prism with 75 mm sides

Comes with a hard wooden case and soft foam cut-outs to keep your lenses and prisms protected between activities.

For a lower-cost, non-magnetic option, you can look at our Acrylic Lens 3-pack.