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...HMC EMI Semi Finished Lens Blanks Transition Optical Lenses I. Technical Data: 1.60 Photochromic Semi Finished Lens Material: 1.60 Index Resin(Ne=1.61, Abbe value=32, Specific gracity=1.16) Color: Brown, Gra...
...curvature radius and center thickness of a single lens, can be applied to the transparent and non-transparent lenses of plane, convex, concave and other types of surface shapes. It has no restrictions on sur...
OEM BK7 Aluminum Concave Glass Lens 360 Degree Optical Spherical Telescope Reflector Mirror for Laser Feature * Silvering reflector mirror is an important component in laser ......
...concave mirror that can focus light on a specific direction, which is used for long-distance lighting and search. The emitted light beam can be concentrated in a small solid angle (generally less than 2 degr...
.... Our main products are prisms including triangular prisms,penta prisms,roof prisms. Lens such as plano convex,plano concave,biconvex,biconcave and so on All this products are have kinds of sizes,shape ,welc...
High Precision Optical Glass/Borosilicate Light Guide Rod High Light Transmission Glass Features. Lens such as plano convex,plano concave,biconvex,biconcave and so on All this products are have kinds of sizes,s...
.... Our main products are prisms including triangular prisms,penta prisms,roof prisms. Lens such as plano convex,plano concave,biconvex,biconcave and so on All this products are have kinds of sizes,shape ,welc...
High Precision Optical Glass/Borosilicate Light Guide Rod High Light Transmission Glass Features. Lens such as plano convex,plano concave,biconvex,biconcave and so on All this products are have kinds of sizes,s...