What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

What are the payment terms?

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

Is the product suitable for medical and optical applications?

Yes, the windows are designed for use in lighting, medical, optical, photography, and astronomy applications.

1/2" Diameter Uncoated Calcium Fluoride (CaF2) Windows for Excimer Laser Systems

Name: 1/2" Diameter Uncoated Calcium Fluoride (CaF2) Windows for Excimer Laser Systems
Brand: CPG OPTICS LIMITED
SKU: 706423841

Jiangsu, ChinaCPG OPTICS LIMITED

Negotiable

10 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Warranty

1 year

Usage

Lighting, Medical, Optical, Photography, Astronomy

Type

Windows

Transmittance

90%-95%

Shape

Round

Material

CaF2

Lenses Color

Clear

Certification

RoHS, ISO9001, CE, TUV

Customized

Coating

Customized

Transport Package

Carton, Blister, Customized

Specification

as required

Trademark

CPG

Origin

China

HS Code

9001909090

Production Capacity

10000

Key features

High Precision Fabrication: Tightly controlled transmitted wavefront and high degree parallelism for demanding applications.

Customized Options: Offers customization from samples, designs, full customization, and flexible customization.

High Laser Damage Resistance: Outstanding durability and minimal scatter for the most challenging environments.

Wide Material Selection: Available in CaF2, fused silica, Si, Ge, ZnSe, ZnS, MgF2, Cleartran, and AMTIR.

ISO 9001 & 14001 Certified: Manufactured under strict quality management systems with 100% finished product inspection.

Advanced Metrology Capability: Equipped with Zygo Interferometer, Agilent Spectrometer, and CMM for precise verification.

OEM and ODM Services: Full support for OEM and ODM services with 20 R&D engineers available.

Low Minimum Order Quantity: Accepts orders starting from just 1 piece for flexible purchasing.

Company profile

High Repeat Buyers ChoiceOverseas Agent/BranchFlexible Customization100% Finished Products Inspection

CPG OPTICS LIMITED

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company, Group Corporation CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design, broad customization, ODM, OEM, and recent new-product development. Its quality infrastructure includes ISO9001:2015 and ISO14001 certificates, documented warehouse and supplier-control procedures, 30 quality-control staff, 12 test-equipment units, and 20 R&D engineers. Service evidence covers overseas installation, debugging, maintenance, repair, and training in the United States and Germany, with a stated one-month average lead time in both peak and off-season. Production equipment and customization capabilities are documented, but production capacity metrics are not provided. Financial records are referenced for 2021–2023, without sufficient evidence to assess financial strength. The supplier reports no SDK availability and no Fortune 500 collaboration, while repeat-buyer preference is stated at 80%–100%.

Supplier typeThe supplier is explicitly described as a professional technical supplier and its business scope includes Class I medical device sales and production, subject to applicable approvals. This supports classification as a specialized technical/manufacturing supplier, although the provided scope also contains regulatory qualification conditions.

CertificationsThe supplier reports ISO9001:2015 and ISO14001 certificates in both certification-related slices. These are explicit management-system certifications relevant to quality and environmental management.

After-Sales capabilityThe supplier has 20 R&D engineers whose responsibilities include technical support for production and after-sales service, documented service-capability procedures, and overseas offerings in the United States and Germany covering debugging, maintenance, repair, training, and equipment installation. A one-month average lead time is stated for both peak and off-season.

R&D capabilityThe supplier reports 20 R&D engineers, new-product development during the past year, ODM capability, 3D software design services, and engineers responsible for customer-request confirmation, new-product design, and technical support. The absence of an available SDK is a limitation for software-development integration, but does not negate the documented product and design R&D capability.

Production capacityA broad set of milling, grinding, polishing, coating, cleaning, carving, marking, cylinder-machining, spherical, and finishing equipment is listed, alongside stated Class I medical-device production scope and OEM capability. Nevertheless, no output capacity, facility size, or production-volume data is provided.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also offers 3D software design and ODM services, indicating capability across several customization and original-design modes.