What are the lead times for production?

The average lead time is within 15 workdays for both peak season and off-season.

What certifications does the product have?

The product is certified with RoHS, ISO9001, and CE standards.

Is OEM/ODM service available?

Yes, both OEM and ODM services are available, including customization from samples, designs, and flexible customization options.

High Transmittance Glass Low Refraction Crystal Customized IR Sapphire Windows Protective Circle Glass Lens

Name: High Transmittance Glass Low Refraction Crystal Customized IR Sapphire Windows Protective Circle Glass Lens
Brand: C-Laser (Taicang) Material Technology Co., Ltd.
SKU: 2259081155

Jiangsu, ChinaC-Laser (Taicang) Material Technology Co., Ltd.

US$5.00

100-499 Pieces

US$4.00

500-999 Pieces

US$3.00

1,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

3r Policy-Return, Replace, Refund

Warranty

12months

Model NO.

OW-0056

Usage

Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc

Type

Optical Windows

Transmittance

>95%

Shape

Single-lens

Material

Optical Glass

Lenses Color

Clear

Certification

RoHS, ISO9001, CE

Customized

Coating

Uncoating

Substrate

Sappire

Surface Quality

40-20 Scratch-Dig or Custom Manufacturing

Wavelength Range

150-5000nm

Thickness

2-3.2mm or Custom Manufacturing

Transport Package

Cartons or Wood Case

Specification

12.7mm-50.8mm or custom manufacturing

Trademark

C-LASER

Origin

China

HS Code

9002909090

Production Capacity

100000PCS Per Year

Key features

High Transmittance: Broad transmission range from UV to mid infrared wavelengths (250 - 5000 nm) with >95% transmittance.

Extreme Durability: Hardest, most durable, and scratch-resistant material with high mechanical strength and corrosion resistance.

Customizable Options: Customized shape, substrate, surface quality, and thickness available based on customer requirements.

Thermal Stability: Withstands extreme environmental conditions, high temperature, high pressure, and strong vacuum environments.

Certified Quality: Products comply with RoHS, ISO9001, and CE standards with 100% inspection before delivery.

3R Warranty Policy: Comprehensive after-sales service including Return, Replace, and Refund policy for 12 months.

Fast Delivery: Quick lead time and delivery, with peak and off-season lead times within 15 workdays.

Advanced Processing: Equipped with CNC machines, polishing, and coating capabilities for high-precision optical components.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityMinor CustomizationManagement Certification

C-Laser (Taicang) Material Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.90h

AI-Powered supplier vetting

SummaryThe supplier demonstrates a broad optical, glass, instrument, communication-equipment, and related technical business scope. It reports extensive customization options, recent new-product activity, ODM and OEM services, documented R&D processes, and stated annual capacities for several optical products. Quality and service procedures are documented and followed, including complaint handling, corrective actions, finished-product inspection, and supplier assessment. Manufacturing capacity is supported by valid contracts with associated subcontractors and in-stock capability. However, the provided information does not identify certifications, gives no substantive financial figures or clear financial assessment, and indicates no overseas agents, branches, warehouse, showroom, or SDK. Customer evidence is limited to OEM service for unnamed popular brands and participation in one trade show.

Supplier typeThe supplier’s stated scope includes technical services, communication-equipment manufacturing and sales, optical-instrument manufacturing, optical and functional-glass manufacturing, and sales of instruments, technical glass, non-metallic minerals, mechanical equipment, and software. This supports classification as an optical and technical-glass manufacturer with related equipment and technical-service activities.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, supplier-service assessment, and finished-service quotation and lead-time arrangements. It also reports inventory capability and trade-show participation, but has no overseas agents or branches, overseas warehouse, or overseas showroom, which limits demonstrated overseas support coverage.

R&D capabilityThe supplier reports new products during the past year, ODM availability, R&D engineers responsible for new-product development and production technology support, and design tools including AutoCAD, Pro/E, and SolidWorks. R&D input, output, review, verification, and validation documents are available for audit, although no SDK is available.

Production capacityReported annual capacities include 100,000 optical lenses, 10,000 optical windows, 150,000 laser windows, 10,000 tons of fused quartz, and 10,000 rolls of optical fiber. The supplier also states that valid manufacturing contracts exist with each associated subcontractor, maintains inventory capability, and reports peak- and off-season lead times within 15 workdays.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These options are reported for both R&D/design services and the grinding-facility context, indicating broad product adaptation capability.

Product Q&A

Q:What is the transmittance range of the sapphire window?

The material offers a broad transmission range from UV to mid infrared wavelengths, specifically 250 - 5000 nm, with transmittance greater than 95%.

Q:Can the product be customized?

Yes, customization is available. Options include customized shape, substrate (Sapphire), surface quality (40-20 Scratch-Dig or Custom Manufacturing), wavelength range, and thickness (2-3.2mm or Custom Manufacturing).

Q:What is the warranty period and after-sales policy?

We provide a 12-month warranty with a 3R Policy: Return, Replace, and Refund for quality issues.

Q:What are the main applications for this optical glass?

It is suitable for Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, and other high-precision optical applications.

Q:What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 10 PCS.