Custom Plano Convex Lenses

Plano convex lenses are the simplest form of lens, used for focusing parallel rays of light to a point. We stock a full range of quality Plano Convex Lenses and they are of high enough quality for use in imaging and laser applications.

A custom range of BK7 and SF11 planoconvex lenses for short focal lengths are available and are stocked uncoated or with a broadband AR coating for 450-900nm, there are also some with an alternative coating for use over 630-1100nm ranges, optimised at 1064nm. We can also offer custom laser lenses or choose from a stock range of Laser Lenses made in high-index glass (n=1.785) which have only 55% of the spherical aberration of equivalent BK7 lenses again available AR coated. Available also are a range of Fused silica lenses for UV applications. Custom UV Grade Fused silica lenses can be made uncoated or AR coated for uv applications to enhance performance. All uncoated and AR coated plano-convex lenses can be edged to smaller diameters at short notice.

Knight Optical can offer Custom Plano convex Lenses in a full range of materials from UV through to infrared wavelengths. Whether you have a prototype application or a production run requirement to your unique specification, we are able to accommodate these needs.

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Lenses