Stem Physics Optics lensKit
Stem Physics Lab Magnetic Optics Experimental Set GX-5010 Box for Refraction Reflection Light Concave-convex
Optical Lens Set
- rectangle lens
- pillar half convex lens
- pillar half concave lens
- pillar convex lens
- pillar concave lens
- equilateral triangle lens
- isosceles right triangle lens
- semicircle lens
- concave convex mirror.
