Aspherical Lens
Product Details
are used to eliminate spherical aberration in various applications, including bar code scanners, laser diode collimation ect.. Aspheric lenses utilize a single element design which helps minimize the number of lenses in optical assemblies and simplifies the assembly process.
Opticreate provides all kinds of , with traditional method, it can process large-diameter paraboloid and hyperboloid lens with BK7 material, the diameter could meet 400mm, with single point diamond lathe it can process with infrared crystal materials such as Ge, ZnS and ZnSe ect., the diameter could meet 300mm.
|
Material |
Ge, Si,ZnS,ZnSe,BK7 ect. |
|
Diameter tolerance |
+0.0/-0.05mm |
|
Diameter |
D5mm-D300mm |
|
Focal length tolerance |
±2% |
|
Centration |
≤0.01mm |
|
Clear Aperture |
≥90% |
|
RTvalue |
|
|
Surface Quality |
40-20 |
|
Bevel |
|
|
Coating |
AR Coating(can be customized) |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Plano-Concave Cylindrical Lens | Product Details Cylindricallenses are typically used to focus incoming light to a line, or to change the aspect ratio of an image. Cylindrical... |
 |
Plano-Concave Lens | Product Details Plano-Concave Lenses, which have one concave surface, are Optical Lenses with negative focal lengths. should be oriented with ... |
 |
Paraboloid Mirror | Product Details The traditional manual method is adopted to process the lager diameter paraboloid and hyperboloidlenswithBK7(ZKN4or Zerodur)mater... |
 |
Achromatic Doublets | Product Details Achromatic Lenses are used to minimize or eliminate chromatic aberration. The achromatic design also helpstominimize spherical ab... |
 |
Meniscus Lens | Product Details are . They have one outward curved face and one inward-curved face. If the outward curve is sharper than the inward curve,the ... |
Похожие товары
 |
Double Convex Lenses | Продавец: Shandong Yanggu Constant Crystal Optics, Inc | Double Convex Lensesare used in image relay applications, or for imaging objects at close conjuga... |
 |
Wedge Prism | Продавец: Shandong Yanggu Constant Crystal Optics, Inc | Wedge prismis an optical element with plane-inclined surfaces, usually the faces are inclined tow... |
 |
Ball Lenses | Продавец: Shandong Yanggu Constant Crystal Optics, Inc | Ball Lensesare commonly used to improve signal quality in fiber coupling applications, or for use... |
 |
Optical Brightener OB-1 (OBA 393) | Продавец: Jinan Ogilvy Chemical Co., Ltd | Chemical Name: 2-[(Ethylsulfanyl)methyl]phenyl methylcarbamateC.I.: 393CAS: 1533-45-5Molucular Fo... |
 |
Optical Dove Prisms | Продавец: Changchun Long Ze Precision Optics Co., Ltd | A Optical Dove prismis a truncated version of a right-angle prism, used as a reflective prism inv... |
