What certifications do the products have?

Our products are certified with RoHS, ISO9001, CE, and BV.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What payment methods are accepted?

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

Premium Optical Silicon Lens for High-Resolution Infrared Imaging

Name: Premium Optical Silicon Lens for High-Resolution Infrared Imaging
Brand: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
SKU: 2056937485

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

US$60.00

100-499 Pieces

US$55.00

500-999 Pieces

US$50.00

1,000+ Pieces

Sample price:US$60.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

3r Quality Warranty-Replace, Return, Refund

Warranty

12months

Model NO.

RAY-LH311#

Usage

Lighting, Medical, Optical, Photography, Laser System

Type

as Per Demand

Transmittance

90%-95%

Shape

as Per Demand

Material

Silicon Wafer

Lenses Color

Clear

Certification

RoHS, ISO9001, CE, BV

Customized

Customized & Non-Customized

Coating

Infrared Ar Coating

Substrate

Silicon

Focal Length

+-2% @10.6um

Size Tolerance

+0/-0.2mm

Surface Finish

60-40 Scratch-Dig

Central Thickness Tolerance

+/-0.1mm

Transport Package

100PCS Per Carton

Specification

custom as per demand

Trademark

Raytek

Origin

China

HS Code

90015000

Production Capacity

1000000PCS Per Year

Key features

High Transmittance: Provides average transmittance of more than 90% in the 1.2-7um wavelength range.

Lightweight Design: Low density of 2.33g/cm3, ideal for weight-sensitive applications compared to germanium.

Enhanced Durability: Features diamond-like coating to strengthen surface hardness and damage threshold.

Customizable Options: Offers customized and non-customized shapes, sizes, and coatings as per demand.

Quality Warranty: 12-month warranty with 3R policy: Return, Replace, and Refund for inferior quality.

Fast Delivery: Standard delivery time is 7-10 days for most orders.

Wide Application: Suitable for infrared thermometers, thermal imagers, detectors, and laser systems.

Certified Quality: Products are certified with RoHS, ISO9001, CE, and BV standards.

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: ≤2.53h 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.