What should we do if the quality is not good?

We will repair the product or return the money.

What are the available coating options?

We offer AR, HR, Silver, Aluminum, and Golden coatings.

What is the average lead time?

Peak season lead time is one month; off-season lead time is within 15 workdays.

Optical First Surfacr Mirror Al Silver Dielectric Film

Name: Optical First Surfacr Mirror Al Silver Dielectric Film
Brand: Changchun Sunday Optics Co., Ltd.
SKU: 787647322

Jilin, ChinaChangchun Sunday Optics Co., Ltd.

US$2.00-20.00

10 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Usage

Medical

Thickness Range

2mm-5mm

Model NO.

STF98

Color

Blue

Type

Thin Film Filter

Principle

Reflection

Material

Glass

Angle of incidence

0°

Shape

Customized

Certification

RoHS, CE

Customized

Surface Quality

60-40

Flatness

1/4 Lambda

Tolerance

+/-0.05mm

Fwhm

3-50nm

Transport Package

100PCS Per Box

Specification

3-200mm

Trademark

Sunday Optics

Origin

China, Changchun

HS Code

9001909090

Production Capacity

50000PCS Per Month

Key features

Customized Shape: Shape is customized to meet specific application requirements.

High Reflectivity Options: Silver coating offers 97% reflectivity; Golden and HR coatings reach 99%.

Wide Diameter Range: Available in diameters from 2mm to 400mm with +/-0.1mm tolerance.

Multiple Material Choices: Supports Bk7, sapphire, fused silica, ZnS2, CaF2, Si, and Ge materials.

RoHS and CE Certified: Products comply with RoHS and CE safety and environmental standards.

Low MOQ: Minimum order quantity is just 1 piece, suitable for prototyping.

Full Test Reports: Provides detailed test reports for size, focal length, flatness, and coating.

Flexible Payment Terms: Accepts LC, T/T, PayPal, Western Union, and Money Gram payments.

Company profile

Changchun Sunday Optics Co., Ltd.

Jilin, China

Business Type: Manufacturer/FactoryExport Year: 2013-05-09Nearest Port: beijing, shanghai, shenzhenAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, DDP, CIP

AI-Powered supplier vetting

SummaryChangchun Sunday Optics Co., Ltd. is a Chinese manufacturer specializing in optical components such as lenses and prisms. Established in 2010, the company operates over 10 production lines and holds ISO 9001 certification, indicating adherence to quality management standards. They export 31%-40% of their products and have been active in international trade since 2013. The company emphasizes customer satisfaction with a responsive after-sales service. They possess substantial production capacity, capable of both sample orders and mass production.

Supplier typeThe supplier is classified as a Manufacturer/Factory, indicating they produce goods in-house.

CertificationsThe supplier holds ISO 9001 certification, reflecting a commitment to quality management systems.

After-Sales capabilityThey provide a well-regarded after-sales service to ensure customer satisfaction.

R&D capabilityThe company employs 6-10 R&D engineers, suggesting an investment in innovation.

Production capacityWith over 10 production lines and an annual output of US$2.5 - US$5 million, their production capability is substantial.

Customization capabilityThey offer production processes that allow for both sample orders and mass production, indicating flexibility in customization.

Client casesThe supplier has engaged with buyers such as Envirozone Instruments and Ajay Scientific Industries.