Changchun Ruiqi Optoelectronics Co.,Ltd

Changchun Ruiqi Optoelectronics Co.,Ltd

Home> Products> Optical Lens> Aspheric Lens> 40mm Biconvex Aspheric Lens
40mm Biconvex Aspheric Lens
40mm Biconvex Aspheric Lens
40mm Biconvex Aspheric Lens
40mm Biconvex Aspheric Lens
40mm Biconvex Aspheric Lens
40mm Biconvex Aspheric Lens
40mm Biconvex Aspheric Lens

40mm Biconvex Aspheric Lens

$10-50 /Piece/Pieces

Payment Type:L/C,T/T
Incoterm:FOB,CIF,EXW
Min. Order:10 Piece/Pieces
Transportation:Air
Port:Changchun,BEIJING,DALIAN
Material:
Product Attributes

Model No.RQ-ashpheric lens double convex

BrandCCRQ

Support CustomizationOem, Odm

Place Of OriginChina

UseOptical

StructurePlano-Concave

ShapeAspheric

Irregularitylambda/4@632.8nm

Clear Aperture90%

Diameter.10-100mm

Shapepcx, double convex, pcv

Surface Quality40/20

Packaging & Delivery
Selling Units : Piece/Pieces
Package Type : safty carton
Picture Example :
Product Description

Optical Glass 40mm Biconvex Aspheric Lens


An aspheric lens or asphere is a lens whose surface profiles are not portions of a sphere or cylinder. In photography, a lens assembly that includes an aspheric element is often called an aspherical lens.

Aspheric elements are used in the design of multi-element wide-angle and fast normal lenses to reduce aberrations.

While in principle aspheric surfaces can take a wide variety of forms, aspheric lenses are often designed with surfaces of the form

Aspheric Lenses are used to eliminate spherical aberration in a range of applications, including bar code scanners, laser diode collimation, or OEM or R&D integration.

Our aspheric lenses are ground and polished on the plano side and precision molded on the aspheric side



 Led Aspheric Glass Lens double convex aspheric lenstriplet lensSapphire Meniscus LensGlass Cover JpgGlass Doublet Lens JpgLens JpgPrism Triangle JpgSapphire Lenses Supplier JpgSapphire Blcok Lens Jpg

Technical Specifications:


Material BK7
Diameter  40mm 
Dimension Tolerance +/-0.15mm,  +/-0.2mm,  +0/-0.1mm as request
Centration <3'
Surface Quality 60/40
Flatness lambda/4 per 25nm at 632.8nm
Focal length 45mm
Edge Fine ground and beveled
Coating Anti-Reflective (AR) Coatings


More information as choice

MgF2 Window

Sapphire Window

BaF2 Window

Aspheric lens

Conical Lens

Achromatic Lens

Dove Prism

Right Angle Prism


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