Optical Glass UV Grade Fused Silica Conical Lens 

Optical Glass UV Grade Fused Silica Conical Lens Plano-Convex Axicons Lens is conical lens which, when followed by a conventional lens, can focus laser light to a ring shape. Using an axicon together with a spherical lens will produce an annular focus for hole drilling applications. We offer plano-convex conical lens, convex aspheric lens, conical axicon lens is conical lenses which are used for variety of applications. When followed by a conventional spherical lens, conical lens can focus laser light to a ring shape with annular focus. This feature can be used in hole drilling, microscopy and medical applications. Another interesting feature of axicons is a possibility to transform Gaussian beam into non-diffractive Bessel beam in the near field. Bessel beams can be used in atom or molecule guiding applications.  Specifications Material BK7, UV Fused Silica Diameter 25.4mm 50.8mm Apex An…