The 34-127 is a Spherical Lens (Plano-Convex) with a base shape of Circular, sourced from the reputable vendor, Edmund Optics. This lens boasts a diameter of 50mm and a thickness edge of 3.53mm, with a thickness center of 7mm. The effective focal length (EFL) is 200mm, and the radius of curvature (R1) is 91.69mm. The back focal length (BFL) is 195.19mm, and both the inner and outer radii are 0mm.
This lens is made from fused sil mal-1965, a material known for its excellent optical properties. It is designed to operate at a wavelength of 633nm, making it suitable for a wide range of applications. The lens features a front and back coating of edm las v-coat 633, which enhances its performance and durability.
The 34-127 is currently in stock and available for immediate purchase. For more information, please refer to the vendor's website provided in the weblinks section.