optical glass sapphire spherical lens, plano convex lens

Plano convex lens( flat convex lens) is most basic type of optical lens. One side flat( plano) and other side is convex spherical( convex).It's main function is to converge light( positive focal length), and it's mainly used to focus light beam that are infinitely far away or parallel. Converging lens is the most commonly spherical lens used component in optical systems, it's a positive lens used to converging the incident parallel light to focal point. the plano convex lens ( A flat convex lens) is the most typical converging lens. CCRQ also offer double convex lens and meniscus lens with AR coating or uncoated. Main Features Optical path principe: when the convex surfaces the light source, the aberration is minimized, making it suitable for applications such as collimation, focusing or beam expansion Focal length determines the focusing ability, commonly ranging from a few millimeters to a few meters. Material: commonly visible light (K9), fused quartz(UV), Znse,Silicon( IR) Usage…

Laser Collimator Lens Ball Lens Achromatic Lens Meniscus Lens ZnS Window