What payment methods are accepted?

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

What is the optical character range?

The optical character is 2-5um @ Tave less than 1% and 5.5-14um @ Tave more than 85%.

Semiconductor Silicon Wafer

Name: Silicon Wafer/Silicon Plate/Silicon Slice/Optical Silicon Wafer/Semiconductor Silicon Wafer
Brand: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
SKU: 1917026985

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

US$30.00

100-499 Pieces

US$25.00

500-999 Pieces

US$20.00

1,000+ Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Application

Temperature Measurment & Optics Applying

Conductivity Type

All

Model NO.

RAY-OC116#

Purity

All

Type

Silicon Wafer Substrate

Substrate

Monocrystalline Silicon

Focal Length

+-2% @10.6um

Size Tolerance

0/-0.15mm

Thickness Tolerance

+/-0.05mm

Optical Character

2-5um @ Tave Less Than 1%; 5.5-14um @Tave More Tha

Parallelism

Less Than 1 Arc Min

Surface Finish

60-40 Scratch-Dig

Manufacturing Technology

Optoelectronic Semiconductor

Material

Element Semiconductor

Package

Customize as Per Demand

Signal Processing

Analog Digital Composite and Function

Model

as Per Demand

Batch Number

as Per Demand

Brand

Raytek

Transport Package

100PCS Per Carton

Specification

custom as per demand

Trademark

Raytek

Origin

China

HS Code

281122900

Production Capacity

1000000PCS Per Year

Key features

Monocrystalline Silicon Substrate: High-quality monocrystalline silicon substrate with excellent infrared spectrum characteristics.

Custom Size and Shape: Supports custom sizes and shapes according to specific demand requirements.

Wide Spectral Range: Suitable for infrared laser applications with high transmittance in visible spectrum.

High Precision Tolerance: Size tolerance 0/-0.15mm and thickness tolerance +/-0.05mm for precision optics.

Versatile Applications: Ideal for infrared thermometers, thermal imagers, detectors, and sensors.

Fast Delivery Time: Standard delivery time is 7-10 days for efficient supply chain management.

Quality Warranty Policy: Offers return, replacement, and refund for any inferior-quality products.

Low Minimum Order: Accepts minimum order quantity of 1 PC for flexible purchasing options.

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: ≤4.66h 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.