China Optical Glass Bk7 K9 Equilateral Prism Dispersion Prism

Product Details
Optical Lenses are optical components designed to focus or diverge light, widely applicated from microscopy to laser processing. A Plano-Convex or Double-Convex lens causes light to focus to a point, while a Plano-Concave or Double-Concave lens diverges the light which traveling through the lens. Achromatic Lenses are ideal for correcting color, aspheric lenses are designed to correct spherical aberration.Ge, Si, or ZnSe lenses are suited for transmitting the Infrared (IR) spectrum, fused silica is well suited for the Ultraviolet (UV).
Equilateral prisms
Equilateral prisms feature three equal 60° angles and are often referred to as dispersing prisms. Equilateral prisms are ideal for wavelength separating applications.

Dimensional Tolerance±0.1mmAngle Tolerance±2 Arc SecondsSurface Flatness1/4 Lambda or 1/8LambdaSurface Quality60/40, 40/20 or betterMaterialBK7/UV fused silica/optical glassRay Deviation90 °BevelProtective bevel as neededCoatingAR, BBAR or Custom

Shenyang Ebetter Optics Co., Ltd. offers a wide range of Optical lenses:Plano-convex lenses, Bi-convex lenses,Plano-concavelenses, Bi-concave lenses, Meniscus lenses, Ball lenses and Aspherical lenses.

Equilateral Prisms