LENS SET 6 ACRYLIC 50 MM ,Each

Details

Here is the corrected text: This set of six acrylic optical lenses includes one each of the following: double convex (20cm FL), double concave (20cm FL), plano convex (25cm FL), converging concave-convex (25cm FL), diverging concave-convex (25cm FL), and plano-concave (25cm FL) lenses. Each lens measures 38mm in diameter, with brushed edges and polished faces. The lenses are stored in a hinged wooden box with foam inserts to keep them protected. These educational-grade optics are intended for basic study only.