Is the lens coated or uncoated?

The standard product is uncoated. However, AR coating or other customized coatings are available upon request.

What certifications does the product have?

The product is certified with RoHS, ISO9001, and CE, ensuring compliance with international optical standards.

What is the transmittance rate of the lens?

The lens provides high optical clarity with a transmittance rate of greater than 95%, ensuring minimal distortion.

Premium 1-200mm Clear Bk7 Glass Spherical Lens for Optics

Name: Premium 1-200mm Clear Bk7 Glass Spherical Lens for Optics
Brand: C-Laser (Taicang) Material Technology Co., Ltd.
SKU: 2260605265

Jiangsu, ChinaC-Laser (Taicang) Material Technology Co., Ltd.

US$16.00

100-499 Pieces

US$13.00

500-999 Pieces

US$11.00

1,000+ Pieces

Product specifications

optical lens

Sample price:US$16.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

3r Policy-Return, Replace, Refund

Warranty

12months

Model NO.

OL-0103

Usage

Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc

Type

Half Ball Lenses

Transmittance

>95%

Shape

Ball, Hemisphere

Material

Optical Glass

Lenses Color

Clear

Certification

RoHS, ISO9001, CE

Customized

Coating

Uncoated

Substrate

Bk7, Quartz, Infrared, Sapphire, Ge, Si, Znse, Caf

Size

Custom

Diameter

1.5-300mm

Product Name

Optical Lens

Transport Package

Cartons or Wood Case

Specification

6.35-50.8mm or custom manufacturing

Trademark

C-LASER

Origin

China

HS Code

9002909090

Production Capacity

100000PCS Per Year

Key features

Customizable Dimensions: Diameter ranges from 1.5-300mm with custom size options available.

High Optical Clarity: Transmittance exceeds 95% with minimal distortion for accurate imaging.

Multiple Material Options: Available in Optical Glass, Fused Silica, or Sapphire for diverse needs.

Robust Sealed Design: Dual-sphere structure ensures reliable performance under high pressure.

100% Quality Inspection: All products undergo visual and function inspection before delivery.

Fast Response Service: Quick inquiry response within 24 hours and reliable logistics support.

International Certification: Products comply with ISO9001, CE, and RoHS standards.

Versatile Applications: Suitable for underwater robotics, astronomy, medical, and laser systems.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityMinor CustomizationManagement Certification

C-Laser (Taicang) Material Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.75h

AI-Powered supplier vetting

SummaryThe supplier demonstrates a broad optical, glass, instrument, communication-equipment, and related technical business scope. It reports extensive customization options, recent new-product activity, ODM and OEM services, documented R&D processes, and stated annual capacities for several optical products. Quality and service procedures are documented and followed, including complaint handling, corrective actions, finished-product inspection, and supplier assessment. Manufacturing capacity is supported by valid contracts with associated subcontractors and in-stock capability. However, the provided information does not identify certifications, gives no substantive financial figures or clear financial assessment, and indicates no overseas agents, branches, warehouse, showroom, or SDK. Customer evidence is limited to OEM service for unnamed popular brands and participation in one trade show.

Supplier typeThe supplier’s stated scope includes technical services, communication-equipment manufacturing and sales, optical-instrument manufacturing, optical and functional-glass manufacturing, and sales of instruments, technical glass, non-metallic minerals, mechanical equipment, and software. This supports classification as an optical and technical-glass manufacturer with related equipment and technical-service activities.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, supplier-service assessment, and finished-service quotation and lead-time arrangements. It also reports inventory capability and trade-show participation, but has no overseas agents or branches, overseas warehouse, or overseas showroom, which limits demonstrated overseas support coverage.

R&D capabilityThe supplier reports new products during the past year, ODM availability, R&D engineers responsible for new-product development and production technology support, and design tools including AutoCAD, Pro/E, and SolidWorks. R&D input, output, review, verification, and validation documents are available for audit, although no SDK is available.

Production capacityReported annual capacities include 100,000 optical lenses, 10,000 optical windows, 150,000 laser windows, 10,000 tons of fused quartz, and 10,000 rolls of optical fiber. The supplier also states that valid manufacturing contracts exist with each associated subcontractor, maintains inventory capability, and reports peak- and off-season lead times within 15 workdays.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These options are reported for both R&D/design services and the grinding-facility context, indicating broad product adaptation capability.

Product Q&A

Q:What materials are available for the spherical lens?

We offer Optical Glass, Fused Silica, and Sapphire. Optical glass is cost-effective, fused silica offers excellent UV transmission, and sapphire provides superior hardness.

Q:What is the warranty period for this product?

The product comes with a 12-month warranty. Our after-sales service includes a 3R policy: Return, Replace, and Refund.

Q:Can the lens diameter be customized?

Yes, the diameter is customizable. Standard ranges from 1.5-300mm, and we support full customization based on your specific dimensional requirements.

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

The minimum order quantity is 10 PCS. We support OEM and ODM services with flexible customization options.

Q:What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods. We ensure fast production and reliable logistics.