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Aspherical Cylindrical Lens with Coating Bk7 K9

Name: Aspherical Cylindrical Lens with Coating Bk7 K9
Brand: Changchun Sunday Optics Co., Ltd.
SKU: 787233322

Jilin, ChinaChangchun Sunday Optics Co., Ltd.

US$10.00-100.00

10 pc

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Usage

Optical, Infrared Image

Type

Convex Lens

Model NO.

SRT56

Transmittance

>95%

Shape

Single-lens

Material

K9 Quartz Bk7 Corning7980 Germanium Silicon Znse

Lenses Color

Clear

Certification

RoHS, CE

Customized

Coating

Polish+Coating

Flatness

1/4lambda

Tolereance

+0.00/-0.01mm

Surface Quality

10-5

Certeration

<1arcmin

PV

<1um

RMS

<1um

Transport Package

Plastic Box

Specification

5-300mm

Trademark

Sunday Optics

Origin

China, Changchun

HS Code

9001909090

Production Capacity

50000PCS Per Month

Key features

High Precision Manufacturing: Accuracy ranges from 0.5 to 10um with advanced CNC and traditional polishing.

Wide Material Selection: Available in optical glass, JGS1, Germanium, Silicon, and ZnSE for various applications.

Customized Design Options: Diameter, surface quality, and coating curves can be tailored to customer specifications.

Extensive Coating Range: Single or multiple layer AR coatings available for 350nm to 1585nm wavelengths.

Comprehensive Testing Reports: Full size test reports provided for focal length, flatness, and coating performance.

Global Market Presence: Exhibits annually at Laser World, SPIE, and major international optical exhibitions.

Flexible MOQ: Minimum order quantity starts from just 1 piece for sample orders.

Quality Guarantee: Offers repair services or full money-back guarantee for quality issues.

Company profile

Changchun Sunday Optics Co., Ltd.

Jilin, China

Business Type: Manufacturer/FactoryExport Year: 2013-05-09Nearest Port: beijing, shanghai, shenzhenAverage Response Time: ≤9.67hTerms 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 identified as a Chinese manufacturer/factory specializing in optical components, including lenses, prisms, windows, filters, coatings, and optical assemblies. The supplier reports ISO 9001 certification, more than 10 production lines, 41–50 quality-control staff, 6–10 years of combined R&D engineer experience, and annual processing capacity of up to 1 million pieces. It also states that it supports both sample orders and mass production and provides after-sales service. The supplier has exported since 2013 and holds self-operated import and export rights. However, the supplied information does not provide sufficient evidence to assess financial credibility, product-specific customization capability, or the quality and scale of customer cases.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and describes its own optical-component production activities, including lenses, prisms, filters, coatings, and assemblies. This supports direct manufacturing capability rather than only trading or distribution.

CertificationsThe supplier reports holding ISO 9001 certification, indicating that a quality-management-system certification is claimed. No certification number, issuing body, scope, or validity period is provided.

After-Sales capabilityThe supplier explicitly states that it provides after-sales service for product questions to achieve customer satisfaction. The information does not specify response times, service channels, warranty terms, or service coverage.

Production capacityThe supplier reports more than 10 production lines, 41–50 quality-control staff, multiple branches, and annual processing capacity of up to 1 million pieces, with support for sample orders and mass production. Its stated equipment covers cutting, grinding, polishing, coating, and gluing, providing explicit evidence of substantial optical-component production capability.