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UV CaF2 Calcium Spherical Lenses Convex Concave

Name: UV CaF2 Calcium Spherical Lenses Convex Concave
Brand: Changchun Sunday Optics Co., Ltd.
SKU: 787463432

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.

SRT02C

Transmittance

>95%

Shape

Single-lens

Material

CaF2

Lenses Color

Clear

Certification

RoHS, CE

Customized

Coating

Polish+Coating

Flatness

1/4lambda

Tolereance

+0.00/-0.01mm

Surface Quality

60-40

Certeration

<1arcmin

Transport Package

Plastic Box

Specification

2-300mm

Trademark

Sunday Optics

Origin

China, Changchun

HS Code

9001909090

Production Capacity

50000PCS Per Month

Key features

Wide Spectral Transmittance: High transmittance from UV to mid-infrared (250nm~7um) without coating film.

High Laser Threshold: Low absorption and high laser threshold suitable for excimer laser systems.

Customizable Dimensions: Size range from 3mm to 280mm with customizable coating designs.

Precision Surface Quality: Standard surface quality 40-20 with flatness 1/10 lambda@633nm.

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

Low Minimum Order Quantity: Accepts orders starting from 1 piece for flexible purchasing.

Fast Sample Delivery: Samples delivered within 10-20 days depending on specifications.

Quality Guarantee: Repair or money-back guarantee provided 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: ≤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 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.