What are the available spot sizes for measurement?

The device offers a large spot size of 2-4mm and micro spot sizes of 200um or 100um.

How long does a single measurement take?

A single measurement time is approximately 15 seconds.

Mueller Matrix Spectroscopic Ellipsometer for Thickness Measuring High Accuracy Mueller Matrix Measuring Machine

Name: Mueller Matrix Spectroscopic Ellipsometer for Thickness Measuring High Accuracy Mueller Matrix Measuring Machine
Brand: Dongguan Lonroy Equipment Co., Ltd
SKU: 2258954625

Guangdong, ChinaDongguan Lonroy Equipment Co., Ltd

US$1,000.00-3,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online

Warranty

1 Year

Model NO.

LR-A420

Accuracy Grade

Load Way

Electronic Load

Loading Method

Dynamic Load

Display

Digital

Control

Computer Control

Weight

0-100Kg

Power Source

AC220V

Transport Package

Wooden Package

Trademark

Lonroy

Origin

China

HS Code

9024800000

Production Capacity

200

Key features

Full Mueller Matrix Measurement: Obtains all 16 elements of the Mueller matrix in a single measurement using dual rotating compensators.

Wide Spectral Coverage: Composite light source covers ultraviolet to near-infrared range from 193nm to 2500nm.

High Precision Accuracy: Features 0.01nm repeatability measurement accuracy and 0.0005 refractive index repeatability accuracy.

Comprehensive Material Analysis: Includes hundreds of material databases and algorithm libraries for various optoelectronic materials.

Nano-Grating Characterization: Simultaneously measures geometric morphology such as period, line width, height, and sidewall angle.

User-Friendly Software: Interactive interface with auxiliary wizard design ensures easy operation and powerful data analysis.

Company profile

High Repeat Buyers ChoiceImporters and ExportersFast DeliveryLow MOQ

Dongguan Lonroy Equipment Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-03-01Nearest Port: ShenzhenAverage Response Time: ≤6.61hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FCA, FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company with three employees, valid import and export licensing, and a product portfolio covering testing instruments and meters. Its stated quality assurance is positive, and RoHS is identified as a sustainability/product certification. However, the supplier has no documented procedures or records for corrective and preventive actions, complaint handling, or supplier-service assessment. Overseas service coverage is limited: it has no overseas showroom, agents, branches, or offline trade-show experience. The supplier reports no new products in the past year, no ODM, OEM, or SDK capability, and no stated production capability. Financial information is inconsistent across the provided records, with some years showing zero operating and profitability indicators; therefore, financial credibility cannot be confirmed. No customer cases are provided.

Supplier typeThe supplier is explicitly identified as a trading company and a limited company, with three employees and no stated affiliation with a larger group. It also holds a valid import and export license, indicating an established trading role rather than a confirmed manufacturing role.

CertificationsThe supplier states that it has quality assurance in its quality-control processes and identifies RoHS under sustainable development and product certification capability. The slices do not provide certificate numbers, issuing bodies, validity periods, or additional certifications.

After-Sales capabilityAfter-sales service infrastructure is weakly documented: there are no written procedures or records for complaint handling, corrective and preventive actions, or effective service-capability assessment. The supplier also has no overseas showroom, agents, branches, or offline trade-show experience, although it states lead times within 15 working days and accepts several quotation and payment terms.

R&D capabilityThe supplier reports no new products during the past year, no available SDK, and no ODM service. These statements indicate limited documented innovation and product-development capability.

Customization capabilityThe supplier explicitly reports that it does not provide ODM services and does not provide OEM services for popular brands. No other customization capability is documented.