What should we do if the quality is not good?

We will provide repair services or return the money.

Wholesale Dia 25.4mm Optical Bk7 Reflector Corner Cube Prisms

Name: Wholesale Dia 25.4mm Optical Bk7 Reflector Corner Cube Prisms
Brand: Changchun Sunday Optics Co., Ltd.
SKU: 2014823562

Jilin, ChinaChangchun Sunday Optics Co., Ltd.

US$10.00-100.00

10 pc

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Type

Corner Cube

Usage

Test

Shape

Cube Corner Prism

Material

Glass

Application

Digital Device

Customized

Flatness

1/10 Lambda

Tolereance

+0.00/-0.002mm

Surface Quality

20-10

Angle Tol

<0.2 Seonds

Transport Package

Plastic Box

Specification

3-200mm

Trademark

Sunday Optics

Origin

China, Changchun

HS Code

9001909090

Production Capacity

50000PCS Per Month

Key features

Customized Optical Parameters: Flatness 1/10 Lambda, Tolerance +0.00/-0.002mm, Surface Quality 20-10, Angle Tol <0.2 Seconds.

Wide Size Range: Available in diameters from 2mm to 200mm for various applications.

High Precision Angle Tolerance: Angle tolerance can be controlled within 0.2 seconds for high accuracy.

Versatile Coating Options: Metal and Dielectric coatings available upon customer requirements.

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 testing or small projects.

Fast Sample Delivery: Sample delivery time ranges from 10 to 20 days depending on specifications.

Quality Guarantee: Offers repair services or full refund if product quality is unsatisfactory.

Company profile

Changchun Sunday Optics Co., Ltd.

Jilin, China

Business Type: Manufacturer/FactoryExport Year: 2013-05-09Nearest Port: beijing, shanghai, shenzhenAverage Response Time: ≤11.94hTerms 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.