What is the minimum order quantity?

The minimum order quantity is 1 piece (1PC).

What are the size tolerances?

Size tolerance is +0/-0.2mm and thickness tolerance is +/-0.1mm.

What payment methods do you accept?

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

Ultra-Clear Fused Silica Optical Lens for Exceptional Clarity

Name: Ultra-Clear Fused Silica Optical Lens for Exceptional Clarity
Brand: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
SKU: 2090265395

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

Negotiable

100 Pieces

Product profile

Customization

Available

After-sales Service

3r Policy-Return, Replace, Refund

Warranty

12 Months

Model NO.

RAY-LH476#

Usage

Optical

Shape

Ball, Hemisphere

Material

Optical Glass

Lenses Color

Clear

Certification

ISO9001, CE, BV

Customized

Coating

Ar Film, or Customize as Per Demand

Substrate

H-K9l, N-Bk7, Sapphire, Quartz Glass, etc

Size Tolerance

+0/-0.2mm

Thickness Tolerance

+/-0.1mm

Thickness

1-5mm Customize as Per Demand

Roughness

60-40 Scratch-Dig

Height

1-50mm

Transport Package

100PCS Per Carton

Specification

custom as per demand

Trademark

Raytek

Origin

China

HS Code

90015000

Production Capacity

1000000PCS Per Year

Key features

Exceptional Optical Clarity: Ultra-clear fused silica lens with excellent transmittance and surface finish.

Customizable Substrates: Available in H-K9L, N-BK7, Sapphire, Quartz Glass, and other materials.

Flexible Size Options: Sizes range from 1mm to 500mm, customizable as per specific demand.

Tailored Coating Solutions: AR film available or custom coatings designed according to customer requirements.

High Precision Tolerances: Size tolerance +0/-0.2mm and thickness tolerance +/-0.1mm for accuracy.

Durable Material Properties: Excellent resistance to acid, alkali, and moisture for long-term use.

Comprehensive Warranty: 12-month warranty with 3R policy: Return, Replace, and Refund for defects.

Fast Delivery Time: Standard delivery within 7-10 days for most orders.

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: ≤4.62h 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.