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x aspheric lens for flashlight
China Convex aspheric lens for flashlinght with High-Quality, Leading Convex aspheric lens for flashlinght Manufacturers & Suppliers, find Convex aspheric lens for flashlinght Factory & Exporters.
Convex aspheric lens for flashlinght Convex Aspheric elements are used to reduce aberrations, apheric lens is ideal for light collection, projection, illumination, detection, and condensing applications. Changchun Ruiqi available with or without anti-reflection (AR) coatings and have stock stock size for choosing,more details please contact with us directly. Specifications Material BK7 Diameter 40mm Dimension Tolerance +/-0.15mm, +/-0.2mm, +0/-0.1mm as request Centration <3' Surface Quality 60/40 Flatness lambda/4 per 25nm at 632.8nm Focal length 45mm Edge Fine ground and beveled Coating Anti-Reflective (AR) Coatings Products Show Factory Show http://www.ruiqi-optics.comAspheric Lens, Aspheric Lens for Flashlinght, Convex Aspheric Lens,