Plano-Covcave Lens

plano-concave lens, due to its negative focal length, is commonly used to emit astigmatism in various optical systems, such as beam expansion, beam shaping, and laser projection applications. These lenses have concave and flat surfaces, making them suitable for applications where divergent incident light is required. Widely used in a range of industries such as automotive, telecommunications, laser printers, barcode scanners and digital projectors