featured Spherical Singlet Lenses: Types, Specs & Applications
A spherical singlet lens has one or two surfaces ground to a constant radius of curvature — the simplest and most widely used optical lens design. Because a sphere is easier to generate, polish, and test than any other surface, spherical singlets remain the default choice for focusing, collimating, and imaging applications across the visible and near-IR range. Key Specifications at a...
On by jampeter 0 comments
