Is the lens suitable for semiconductor wafer inspection?

Yes, the aspheric design eliminates spherical aberration, producing diffraction-limited spots for detecting sub-100nm particles.

High Homogeneity UV CaF2 Aspheric Optical Focusing Lens

Name: High Homogeneity UV CaF2 Aspheric Optical Focusing Lens
Brand: Hefei Ezenda Technology Co., Ltd.
SKU: 2157593712

Anhui, ChinaHefei Ezenda Technology Co., Ltd.

US$1.00-20.00

10 Pieces

Product profile

Customization

Available

After-sales Service

Shelf Life One Year (Under Normal Use Conditions)

Warranty

12 Months

Model NO.

lens019

Usage

Medical, Optical

Type

Convex Lens

Transmittance

>95%

Shape

Single-lens

Material

UV CaF2

Lenses Color

Clear

Certification

ISO9001

Customized

Coating

Density

3.18g/cm3

Transmission Range

0.13-12um

Melting Point

1360°C

Flatness

L/8 @633nm

Surface Quality

10/5 to Mil-O-13830A

Clear Aperture

90% Central Area

Transport Package

Standard Package

Specification

D50.8*5mm

Trademark

Ezenda

Origin

Made in China

HS Code

9001909001

Production Capacity

50000PCS/Years

Key features

High Homogeneity: Refractive index homogeneity <3ppm and wavefront distortion lambda/10 for precision optics.

Customizable Options: Customized shape, coating, and dimensions available upon request for specific needs.

Laser Damage Resistance: High resistance to laser damage, ideal for excimer lithography at 193nm and 248nm.

Aspheric Design: Eliminates spherical aberration to produce diffraction-limited spots for defect inspection.

12-Month Warranty: Standard 12-month warranty with optional extended coverage up to 24 months.

Global Technical Support: 24/7 technical assistance and spare parts supply available worldwide.

ISO9001 Certified: Manufacturing process certified under ISO9001 for quality assurance.

Company profile

Hefei Ezenda Technology Co., Ltd.Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-01-01Nearest Port: HeifeiAverage Response Time: ≤4.48hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryHefei Ezenda Technology Co., Ltd., operating as both a trading company and manufacturer, is based in Hefei, Anhui, China. With a focus on optical components and laser crystals, the company emphasizes vertical integration and customization in its services. It caters to a global market with 90% of its sales from exports. The company has a limited number of production lines and quality control staff but offers a comprehensive range of products in the optical field. Their R&D capabilities are moderate with 6-10 years of experience, and they have a focus on precision and innovation in manufacturing processes.

Supplier typeHefei Ezenda Technology Co., Ltd. is classified as both a trading company and a manufacturer, indicating it has the capacity to produce and trade its products.

R&D capabilityThe company demonstrates innovation capability through its emphasis on vertical integration and development of custom laser crystal growth using advanced techniques.

Production capacityThe supplier operates two production lines with limited quality control staff, and its annual production output is below US$1 million, suggesting limited production capacity.

Customization capabilityThe supplier emphasizes customization in its services, offering precise control over product specifications to meet client requirements.