Concave and Convex Lens that we are offering to numerable customers are most widely utilized in binoculars, lasers lights, flash lights and much more. The rays of light that enter in such lens are refracted & leave them at an angle which corresponds to its radial distance from the middle point. It is manufactured by the blend of parts of transparent sphere. Lightweight, high strength and easy to maintain, the Concave and Convex Lens can be availed at varied thickness and diameters to pick form.