High Quality Optical Glass Bk7 Biconvex Lens

China High Quality Optical Glass Bk7 Biconvex Lens, Find details about China Optical Lens, Bk7 Optical Lens from High Quality Optical Glass Bk7 Biconvex Lens

Certification
RoHS, ISO9001, CE
Customized
Customized
Transport Package
Foam Carton Inner, Then Cartons to Pack Them
Specification
customized
Origin
Shen Yang
Certification
RoHS, ISO9001, CE
Customized
Customized
Transport Package
Foam Carton Inner, Then Cartons to Pack Them
Specification
customized
Origin
Shen Yang
Product Description
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). 
High Quality Optical Glass Bk7 Biconvex Lens
Double-Convex Lenses
Double-Convex Lenses are used in image relay applications, or for imaging objects at close conjugates. Double-Convex Lenses have positive focal lengths, along with two convex surfaces with equal radii. Aberrations will increase as the conjugate ratios increase. DCX Lenses are used in a range of industries or applications.
Diameter Tolerance+0.0/-0.1mm
Center Thickness Tolerance±0.1 mm..
Focal Length Tolerance±1%..
Surface Quality60/40, 40/20 or better..
MaterialBK7, UVFused silica, Ge,CaF2, ZnSe
Clear Aperture>90%
Centering<3 arc min
CoatingCustom
BevelProtective bevel as needed

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.
High Quality Optical Glass Bk7 Biconvex Lens
High Quality Optical Glass Bk7 Biconvex Lens
High Quality Optical Glass Bk7 Biconvex Lens
High Quality Optical Glass Bk7 Biconvex Lens