Concave Convex Lens Set
- Buy 30 for $17.10 each and save 10%
These crown glass lenses packed in convenient lined storage box are perfect for optical benches or basic optics demonstrations. Each set includes double convex, plano-convex, concavo-convex, double concave, plano-concave, and convexo-concave lenses. 50mm in diameter. Focal length of 180mm.
Products being sold are not toys. They are for Educational / Laboratory use only. They are not for use by children 12 and under.