What payment methods are accepted?

We accept payment by T/T, Western Union, LC, D/P, PayPal, and small-amount payments.

What are the key physical properties of this quartz glass?

It features high temperature resistance, low thermal expansion coefficient, thermal shock resistance, good electrical insulation, and high corrosion resistance.

What certifications does the product hold?

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

Premium Infrared Optical Quartz Glass for Advanced Applications

Name: Premium Infrared Optical Quartz Glass for Advanced Applications
Brand: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
SKU: 2044567845

Shanghai, ChinaShanghai Rui Tai Photoelectric Technology Co., Ltd.

US$8.00

100-499 Pieces

US$6.00

500-999 Pieces

US$2.00

1,000+ Pieces

Product profile

Customization

Available

After-sales Service

One Year

Warranty

One Year

Model NO.

RAY-LH177#

Usage

Lighting, Medical, Optical, Photography

Type

Flat Lens

Transmittance

Customized

Shape

Customized

Material

Optical Glass

Lenses Color

Customized

Certification

RoHS, ISO9001, CE

Customized

Surface Quality

40-20 Scratch-Dig or Custom Manufacturing

Surface Flatness

Lambda/10 at 632.8nm with Power Removed

Coating Type

Dielectric Coating

Wavelength Range

488-694 Nm/700-950nm

Transport Package

Cartons or Wood Case

Specification

12.7mm/25.4mm/50.8mm or custom manufacturing

Trademark

Raytek

Origin

China

HS Code

9002909090

Production Capacity

100000PCS Per Year

Key features

Customized Transmittance: Transmittance is fully customizable to meet specific application requirements.

Customized Shape: Shape can be customized to fit unique design and installation needs.

Customized Color: Lenses color is customizable for specialized optical applications.

Excellent Light Transmission: Visible light transmittance above 93%; superior UV and IR spectral transmission.

Corrosion Resistance: Acid resistance is 30x ceramics and 150x stainless steel; resistant to most acids.

RoHS, ISO9001, CE Certified: Products meet international standards for safety, quality, and environmental compliance.

3R Warranty Policy: Return, Replacement, and Refund policy for any inferior-quality products.

Company profile

High Repeat Buyers ChoiceImporters and ExportersR&D CapabilitiesManagement Certification

Shanghai Rui Tai Photoelectric Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.38h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a stated 10,000-square-meter production base and multiple processing machines. It holds an ISO9001:2015 certificate, reports established complaint-handling and corrective-action procedures, and offers broad customization services. Export experience is stated as nine years, with exports representing 51%–70% of sales and markets including South America and Europe. Production quantities and peak-season fulfillment information are provided, but the supplier reports no new products in the past year, no ODM or SDK capability, no overseas agents, warehouses, showrooms, or inventory service. Financial information is incomplete and inconsistent across the supplied records, so financial credibility cannot be confirmed. No specific customer cases or named brand OEM experience are provided.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit evidence of a quality-management certification, but no additional certification details or validation information are provided.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, the quality-assurance status is unknown, so the evidence supports a positive service-process assessment but not a complete after-sales capability evaluation.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These are explicit limitations in recent product innovation and development-related services.

Production capacityThe supplier describes a 10,000-square-meter production base with water-jet, CNC, milling, and other processing equipment, reports 6–10 quality-control staff, and lists production quantities for several product categories. It also states peak-season order fulfillment within 15 working days, providing explicit evidence of production resources and operational capacity.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. These services are reported consistently across the two records, indicating broad customization coverage.

Product Q&A

Q:What is the warranty period for this product?

The product comes with a one-year warranty. Additionally, we offer a '3R' policy (Return, Replacement, Refund) for inferior-quality products.

Q:Can the transmittance, shape, and color be customized?

Yes, the transmittance, shape, and lenses color are all customizable. We also offer full customization, minor customization, and flexible customization options.

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

It is widely used in lighting, medical, optical, and photography applications. It is also suitable for semiconductors, lasers, optical instruments, and high-temperature chemical instruments.

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

The minimum order quantity is 1 piece.

Q:What is the delivery time for orders?

The standard delivery time is 7-10 days. During peak seasons, it may take within 15 workdays or one month.