Fisheye lens is a wide-angle lens that takes in an extremely wide, hemispherical image.The focal lengths of fisheye lenses depend on the film format.Fisheye lenses achieve extremely wide angles of....
VY Optics Photoelectric Technology Co., Ltd. specialized in manufacturing kinds of optical precision components and lenses. Through many years' hard work and positive innovation, we have became a....
We supply optical rod lens, specification of our rod lens as follow: Dimension Range: 3-50mm Polish on both sides, cylindrical side or all side Diameter tolerance: + 0/ -0.02mm Thickness....
We supply optical lens for optical instrument.Main optical lenses include optical cylindrical lens, optical spherical lens, optical aspherical lens, optical prism, optical filter lens, optical....
Plano-convex cylindrical lens, plano-concave cylindrical lens, bi-convex cylindrical lens, bi-concave cylindrical lens, meniscus cylindrical lens, long cylindrical lens, special cylindrical lens etc.....
Filters are designed by their manufacturers to transmit or absorb different wavelengths of light. And they are widely used in scientific experiments and industrial applications where that change is....
LiTaO3 crystal lens is also widely used E-O crystal. Main properities of LiTaO3 lens include: Transparent: 0.4-5.0 m E-O Coefficient: r33= 30.4 Refractive Indices: no= 2.716, ne= 2.180 at....
Flat mirror, concave mirror, convex mirror, hot mirror, cold mirror, laser mirror, dielectric mirror, metal coated HR mirror, hyperbolical mirror etc.. Specifications of our mirror as follow: * ....
We manufacture LiNbO3 crystal lens professionally. Basic Properties of optical LiNbO3 crystal lens as follow: Crystal Structure: Trigonal, point group 3m Lattice Parameters: a= b= 5.148 , c= 13....
Specification of our dove prism as follow: * Material: BK7/ Quartz/ other optical glass * Angle tolerance: + / -3 min * Dimension tolerance: + / -0.15mm * Flatness: / 8 * Surface Quality: 20....
We supply optical spherical ball lens Specifications: Material: BK7, LaSFN9 glass or other optical glass Sphericity: / 4 at 633nm Surface Quality: 20-10 Diameter: 1m Coating ( optional) : R< 1....