Plano-convex Lenses|High precision Optical spherical Glass Plano-Convex Lenses

Plano-Convex lenses have positive focal lengths, converge incident light, and from both real images(as might be focused in a piece of paper), and virtual images(as are seen through the lenses when they are used as magnifiers).They are widely used in telescopes, collimators, optical transceivers, magnifiers, radiometers and condensers.