HomeProductsAspheric LensesRSA Aluminium Off Axis Aspheric Mirror

RSA Aluminium Off Axis Aspheric Mirror

Payment Type:
T/T
Incoterm:
FOB,CFR,CIF,EXW,FCA
Min. Order:
10 Piece/Pieces
Transportation:
Air, DHL
Port:
Dalian,Changchun,Beijing
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  • Product Description
Overview
Product Attributes

BrandBena

CustomizedCustomized

MaterialRSA Microcrystalline Aluminium Alloy

Surface RoughnessRa < 1nm

Diameter Y130mm

Diameter X90mm

Supply Ability & Additional Information

PackagingCarton

Productivity80000000pcs/year

TransportationAir, DHL

Place of OriginChangchun

Supply Ability80000000pcs/year

CertificateISO9001

HS Code90019090

PortDalian,Changchun,Beijing

Payment TypeT/T

IncotermFOB,CFR,CIF,EXW,FCA

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
Carton

Bena’s Aspheric Lenses are available either with or without anti-reflective coating. The surface of an aspheric lens is designed to eliminate spherical aberration in a range of applications, including imaging, laser focusing applications and bar code scanner. Bena provides aspheric lenses with different materials. In addition to the Zerodur glass ceramics, Bena also supports fused silica, Silicon Carbon, Silicon, Aluminum, RSA, and optical glass such as BK7, B270, HK51, JGS1, JGS2 etc., as well as some metal materials, such as RSA. Bena is specialized in providing customization service for high precision and large diameter aspheric lenses.



Technical Specifications for Customized Aspheric Lenses

Customization

Build-to-print

Material

Fused silica, SiC, Si, Al, optical glass, RSA Microcrystalline Aluminium Alloy

Diameter

10 ~ 800mm

Diameter tolerance

0/-0.015mm

Surface Quality

20/10, 10/5

Surface Accuracy

RMS≤λ/80 @ 632.8nm

Coating

As required

Edge

As required

Surface Roughness

Ra 1nm

Product Categories : Aspheric Lenses

Company Overview

Founded in 2014, Bena was co-founded by several experienced engineers who have more than 10 years of optical design, process, production and test. We provide customization service for high precision (rms = 1/100λ, λ=632.8nm), large diameter plane mirror (>500mm) and aspherical lens, as well as professional spherical lens (such as optical domes with diameter 280mm), involving different materials including K9, Silicon, Sapphire, SiC, glass ceramics, fused silica, and other various optical glasses, and we can also deal with the nickel-phosphorus alloy surface on different substrates.


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