What payment terms are accepted?

We accept LC, T/T, and D/P as terms of payment.

How are the products packed and shipped?

Lenses are packed separately to ensure safety during transport, and we use international express services like FedEx, DHL, TNT, and UPS.

Sappire Black Edges Window

Name: Optical Glass Protective Windows Bk7/Quartz/Sappire Black Edges Window
Brand: China Star Optics Technology Co., Ltd.
SKU: 2007984205

Jilin, ChinaChina Star Optics Technology Co., Ltd.

Negotiable

10 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Usage

Lighting, Medical, Optical, Photography

Type

Convex Lens

Model NO.

windows

Transmittance

>95%

Shape

Single-lens

Material

Optical Glass

Lenses Color

Clear

Certification

ISO9001

Customized

Coating

40/20

Specification

1-110mm

Origin

Changchun

HS Code

9001909090

Production Capacity

500/Month

Key features

High Transmission Rate: Transmittance exceeds 95% for clear optical glass windows.

Customizable Options: Supports customization for shape, material, and coating types.

Premium Material Selection: Available in BK7, Fused Silica, Sapphire, and other optical crystals.

Anti-Reflective Coating: Offers single or multi-layer AR, HR, and PR coatings for higher transmission.

Strict Tolerance Control: Center thickness tolerance is 0.005mm with parallelism <=1min-2sec.

OEM/ODM Service: Provides full customization from samples, designs, or minor adjustments.

ISO9001 Certified: Manufacturing process adheres to ISO9001 quality standards.

Fast International Delivery: Shipped via FedEx, DHL, TNT, UPS with 1-month average lead time.

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: ≤7.64h

AI-Powered supplier vetting

SummaryChina Star Optics is a supplier with 19 years of export experience, specializing in electronic products and medical devices. Holding ISO9001:2015 certification, they offer extensive customization and ODM services. Despite a limited R&D team and quality control capacity, they have demonstrated innovation with new products in the past year. Their financial records span three years, but without specific details. They lack overseas service infrastructure and have basic procedures for customer complaints and service capability.

CertificationsThe supplier holds an ISO9001:2015 certification, indicating a commitment to quality management standards.

R&D capabilityThe supplier has introduced new products in the past year and offers ODM services, demonstrating innovation capability.

Customization capabilityThe supplier offers various customization services, including full customization and minor modifications.

Client casesThe supplier provides OEM services for well-known brands, indicating experience with established clients.

Product Q&A

Q:Can the shape and coating be customized?

Yes, we provide custom shapes such as round, quadrate, triangular, or polygonal, along with various single or multi-layer anti-reflecting, HR, and PR coatings.

Q:What is the minimum order quantity?

The minimum order quantity is ten tablets.

Q:What are the lead times for production?

The average lead time is one month, regardless of whether it is peak season or off-season.

Q:Do you offer OEM or ODM services?

Yes, we provide both OEM and ODM services, including customization from samples, designs, full customization, and minor customization.

Q:What is the surface quality specification?

The surface quality ranges from 80-5 to 10-5 Scratch/Dig, with surface flatness between lambda and lambda/20.