Axicon lens element XFL25 series

conicalfused silicaaspherical

HIGH PRECISION AXICON LENSES UNCOATED SKU : AXC-U In contrast to aspheric lenses, the shape of an axicon resembles a cone. The conical shape of the axicon generates a ring-shaped beam profile. The diameter of the ring beam depends on the axicon angle and decreases as the distance between the axicon and image plane grows. The ring width remains constant. Name:25.4mm Axicon, 10° Angle, Uncoated, Fused Silica Weight:0.0030kgs Guide:- Remark:- Attention:- Diameter φ:D25.4mm Material:Synthetic fused silica Item Returns:This item can be returned Edge Thickness te:5mm Center Thickness tc:7.2mm Surface irregularity of convex surface:70nm Surface quality (scratch-dig):40-20 Clear aperture:90% of Diameter Design Wavelength:780nm Coating:Uncoated