Lenses Acrylic Set of Six - 38 mm dia.

• Ground and polished faces; ground edges
• Lenses are 38mm diameter
• Set includes: 1 Double Convex, 1 Double Concave, 1 Plano Convex, 1 Plano Concave, 1 Converging Concave-Convex, 1 Diverging Concave-Convex
• Made of acrylic for increased break resistance.
• Educational grade optics, perfect for classroom experiments. Recommended for use with Eisco Optical Benches.

This six-piece set of acrylic lenses is ideal for classroom use. Each lens offers a different effect on rays of light, for a well rounded understanding of refraction. The acrylic build keeps them lighter, more economical, and less prone to breaks. Each lens is 38mm in diameter, and the set includes: 1 Double Convex, 1 Double Concave, 1 Plano Convex, 1 Plano Concave, 1 Converging Concave-Convex, 1 Diverging Concave-Convex.