Can I customize the products based on my need?

Yes, we can customize the material, specifications and optical coating for your optical components based on your needs.

Optical Bk7 Cylindrical Double Concave Lens

Name: Optical Bk7 Cylindrical Double Concave Lens
Brand: Jiaozuo Commercial Finewin Co., Ltd.
SKU: 752567652

Henan, ChinaJiaozuo Commercial Finewin Co., Ltd.

US$0.50

100 Pieces

Product profile

After-sales Service

After-Sale Service

Warranty

Usage

Lighting, Optical

Model NO.

FW-Glass

Type

Concave Lens

Transmittance

>95%

Shape

Cylindrical Shaped Lens

Material

Optical Glass

Lenses Color

Clear

Customized

Coating

Diameter

1mm-500mm

Surface Quality

40/20

Coat

Anti-Reflective (Ar) Coatings

Clear Aperture: >90% of Diameter

>90% of Diameter

Surface Flatness

1/4 Lambda

Transport Package

Electrolytic Capacitor Paper, Foam, Carton

Specification

customerised

Trademark

FineWin

Origin

China

Key features

Customized Dimensions: Diameter ranges from 1mm to 500mm with customer-specific size options.

High Transmittance: Optical glass lenses offer transmittance greater than 95%.

Versatile Coating Options: Available with UV coating, single or multiple AR layers, and custom designs.

Wide Material Selection: Includes N-BK7, H-K9L, Sapphire, Fused Silica, and various other optical materials.

Precision Surface Quality: Surface quality ranges from 80-50 to 10/5 for high optical performance.

12-Year Warranty: Comprehensive 12-year warranty coverage for product reliability.

Low Centration Error: Centration accuracy maintained at less than 3 arcminutes.

Clear Aperture: Clear aperture exceeds 90% of the lens diameter.

Company profile

Jiaozuo Commercial Finewin Co., Ltd.

Henan, China

Business Type: Trading CompanyExport Year: 2013-10-01Nearest Port: Beijing, ShenZhenAverage Response Time: ≤2.40hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF

About Our Factory & Business Background

AddressAutoparts Community, Jiefang District, Jiaozuo, Henan, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSapphire Substrate&Silicon Substrates, Precision, Free-Standing GaN Substrates&GaN Templates, Optical Windows, Silicon Carbide Wafers, TeO2 Crystals, Prisms, Linbo3 Crystals&Litao3 Crystals, Lens, Yvo4 Crystals&Ktp Crystals