What is the minimum order quantity?

The minimum order quantity is 1 piece.

What payment methods are accepted?

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

Does the coating cover the UV spectrum?

Yes, the durable dielectric coatings cover the UV-IR spectrum from VIS to NIR.

Premium Metallic Coating Mirror for Precision Optical Instruments

Name: Premium Metallic Coating Mirror for Precision Optical Instruments
Brand: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
SKU: 2057763495

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

US$100.00

100-499 Pieces

US$95.00

500-999 Pieces

US$90.00

1,000+ Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

3r Quality Warranty-Return, Replace, Refund

Warranty

12months

Model NO.

RAY-LH358#

Material

Zerodur or Equivalent

Shape

Aspheric

Application

Medical, Civil, Labs, Astronomy, Laser, etc

Substrate

Zerodur or Equivalent

Surface Quality

N/a

Surface Flatness

Lambda/10 at 632.8nm;Lambda/20 at 632.8nm;

Coating Type

Durable Dielectric Laser Line Coatings From Vis to

Wavelength Range

488-514.5nm, 532nm, 632.8nm, 1030-1090nm, 1520-158

Thickness

6.0mm, 12.7mm, 29.5mm or Custom Manufacturing

Transport Package

Cartons or Wood Case

Specification

25.4mm, 50.8mm, 203.0mm or custom manufacturing

Trademark

Raytek

Origin

China

HS Code

9002909090

Production Capacity

100000PCS Per Year

Key features

Zero Thermal Expansion Substrate: Zerodur glass-ceramic offers almost zero coefficient of thermal expansion for extreme stability.

High Reflectivity Performance: Achieves over 99% reflectivity across 0-45 degree incidence angles for various polarizations.

Customizable Sizes and Thickness: Available in standard sizes or fully custom manufacturing for diameter and thickness.

Comprehensive 3R Warranty: Includes return, replacement, and refund policy for any inferior quality products.

Advanced Optical Processing: Offers full custom processing including molding, polishing, coating, and laser cutting.

Wide Wavelength Range: Durable dielectric coatings cover VIS to NIR with specific ranges like 532nm and 632.8nm.

Fast Delivery Time: Standard lead time is 7-10 days with peak season delivery within 15 workdays.

High Precision Flatness: Surface flatness reaches Lambda/10 or Lambda/20 at 632.8nm for diffraction limit properties.

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: ≤4.07h 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.