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Product List
Double-Convex Spherical Lens
[Jan 21, 2016]
Bi-convex or symmetric-convex lenses have two convex surfaces, the surface can have the identical or different radii. They have positive focal lengths and form both real and ...
Company: JH Optics Co., Ltd
Plano Concave Optical Glass Lens
[Aug 27, 2015]
Material: Optical glass ,UV F.S., CaF2,MgF2,ZnSe,etc. Reference dimension: Dia3mm~200mm Surface Flatness: lambda/10,lambda/8,lambda/6 or negotiate Surface Quality: ...
Company: Changchun Jiheng Optics Co., Ltd.
Tags: Optical Glass Ball Lens | Optical Ball Lens | Optical Lens Mirror
Telecentric Lenses/ Bi-Teletric Lenses/Used in Visual Inspection Equipment
[Jul 13, 2016]
Telecentric lens is specifically designed to correct view error that happens from using traditional industrial lenses. Image magnification will not change along with changing of ...
Company: Changchun Boxin Photoeletric Co., Ltd.
Tags: Lcd Lenses | Resin Lenses | Glasses Lenses
Plano Convex Lens
[Nov 11, 2015]
Convex lenses are thicker at the middle. Rays of light that pass through the lens are brought closer together (they converge). A convex lens is a converging lens.When parallel ...
Company: JH Optics Co., Ltd
Telecentric Lenses/Objective Telecentric Lenses Used in Visual Inspection Equipment
[Jul 13, 2016]
Telecentric lens is specifically designed to correct view error that happens from using traditional industrial lenses. Image magnification will not change along with changing of ...
Company: Changchun Boxin Photoeletric Co., Ltd.
Tags: Visual Inspection | Lenses Aspheric | Ball Lenses
