Do you offer quality inspection for finished products?

Yes, we perform 100% inspection including visual and function inspection on all finished products.

What is the transmittance rate of the lenses?

The optical transmittance is greater than 95%.

What shipping methods do you use?

We use international express services such as FedEx, DHL, TNT, and UPS to ensure safe and fast delivery.

Optical Lens Parts Used for Canon Nikon Converter Lens

Name: Optical Lens Parts Used for Canon Nikon Converter Lens
Brand: China Star Optics Technology Co., Ltd.
SKU: 1908350145

Jilin, ChinaChina Star Optics Technology Co., Ltd.

US$50.00

10 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Usage

Optical

Type

Concave Lens

Model NO.

camera lens

Transmittance

>95%

Shape

Single-lens

Material

Optical Glass

Lenses Color

Clear

Certification

ISO9001

Customized

Coating

40/20

Transport Package

Clean Box

Specification

0.3mm-300mm

Origin

China

HS Code

9001909001

Production Capacity

1000PCS/Month

Key features

Broad Material Selection: Available in Bk7, fused silica, CaF2, MgF2, BaF2, and ZnSe infrared crystals.

High Transmittance: Optical transmittance exceeds 95% for superior light efficiency.

Precision Tolerances: Focal length tolerance +/-1%, center thickness tolerance +/-0.1mm.

Customization Options: Offers full customization, minor customization, and OEM/ODM services.

Advanced Coating: Optional coatings available with 40/20 scratch-dig quality.

ISO9001 Certified: Manufacturing process certified under ISO9001 quality standards.

Fast Delivery: International express shipping via FedEx, DHL, TNT, or UPS.

Wide Product Range: Includes spherical, cylindrical, aspherical lenses, prisms, and mirrors.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

China Star Optics Technology Co., Ltd.

Jilin, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Dalian PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier operates in electronics, optical instruments, integrated circuits, software, technical services, and medical devices, including licensed production and management of Class II and Class III medical devices. It holds an ISO9001:2015 certificate and reports one R&D engineer and one quality inspector. The supplier provides sample, design, full, and minor customization, has introduced new products within the past year, offers ODM services, and has an available SDK. It reports OEM service for well-known brands and participation in the PHOTONICS offline trade show. However, finished-product inspections and service-management procedures lack written records, and no overseas warehouse, showroom, agent, or branch is available. Export experience is stated as 19 years, but production scale and detailed customer references are not provided.

Supplier typeThe supplier is a diversified technology and medical-device business engaged in electronics, optical instruments, integrated circuits, software development, technical services, imports and exports, and Class II/Class III medical-device production and management. This supports classification as a manufacturer and technology-oriented supplier, although the slices do not establish its primary product category or production scale.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate, providing evidence of a certified quality-management system. No additional certifications or certificate scope details are provided.

R&D capabilityThe supplier reports one year of total R&D-engineer experience, new products introduced during the past year, ODM capability, and an available SDK. These are direct indicators of product-development activity, but the very limited stated R&D staffing prevents assessment of depth or scale.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization, with the same design-service capabilities reported in its quality-related information. It also provides ODM services, directly supporting broad customization capability.