Filmetrics F10-AR Thin Film Thickness Measuring Instrument | Ophthalmic AR Coating and Hard Coating Specialized

Filmetrics F10-AR Thin Film Thickness Measuring

Name: Filmetrics F10-AR Thin Film Thickness Measuring Instrument
Brand: Filmetrics
Availability: InStock

Specially designed for AR coating and hard coating of ophthalmic lenses | Measurement completed in seconds | Accuracy of 0.01μm | Automatic residual color analysis

Filmetrics F10-AR Thin Film Thickness Measuring Instrument

0.2~30μm

Thickness measurement range

0.01μm

Measurement accuracy

<1 second

Single measurement time

100μm

Spot size

380~1700nm

Wavelength range

Product Introduction

Filmetrics F10-AR Thin Film Thickness Measuring Instrument is a simple and cost-effective anti-reflective and hard coating detection device designed specifically for measuring the thickness of anti-reflective (AR) coatings and hard coatings on ophthalmic lenses. Using spectral reflectance method and integrating multiple proprietary technologies, production line operators can complete measurements in seconds with just a few minutes of training. The optional UPG-F10-AR-HC software upgrade can measure hard coatings with thickness of 0.25-15μm, even in the presence of AR layers, accurately measuring hard coating thickness. The proprietary probe design effectively suppresses back reflection signals from substrates above 1.5mm, eliminating the need for back-side pre-processing steps. The AutoBaseline automatic baseline function significantly extends calibration intervals, delivering accuracy five times better than similar products. Supports pass/fail testing of minimum/maximum/average reflectivity within user-defined wavelength ranges. Suitable for quality inspection in ophthalmic lens manufacturing, optical coatings, automotive and aerospace hard coatings, and more.

Core Advantage

Proprietary probe suppresses back reflection, AutoBaseline automatic baseline, multi-spectral comparison, residual color visualization, FFT algorithm global validation

Core Advantages

Multi-spectral comparison

Automatic comparative evaluation yields clear reading conclusions, avoiding manual interpretation bias and improving measurement reliability.

Residual color visualization

Based on the CIE color space system, visually display the residual color of AR coating and assist in process optimization.

FFT algorithm global validation

The Filmetrics FFT algorithm has rich applications in hard coating worldwide, with stable and reliable data.

Focusing on optical lens technology

Automatic detection of lens coating, no need for complex calibration, production line operators can get started in just a few minutes.

Exclusive back reflection suppression probe

Effectively suppress the reflection signal on the back of substrates with a thickness of 1.5mm or more, eliminating the need for pre-treatment such as blackening or roughening the back.

Reflectivity qualification assessment

Pass/Fail testing of minimum/maximum/average reflectivity within a custom wavelength range.

Typical Application Areas

AR coating for ophthalmic lenses

Measurement of Hard Coating Thickness

Automotive headlight coating

Aerospace hard coating

Optical coating

Hydrophobic layer detection

Residual color analysis

Component film thickness detection

*Specially designed for quality control of ophthalmic lenses and various optical coatings, supporting AR+hard coating composite structure measurement

Measurement Principle

When incident light penetrates interfaces between different materials, part of the light is reflected. Due to the wave nature of light, reflected light from multiple interfaces interferes, causing oscillations in the multi-wavelength spectrum of the reflected light. From the oscillation frequency of the spectrum, the distance between different interfaces can be determined to obtain material thickness (more oscillations indicate greater thickness), as well as material properties such as refractive index and roughness. The F10-AR uses a broadband light source combined with a high-precision spectrometer to achieve fast and accurate measurement of AR coatings and hard coatings.

Product Parameters

Product Model	F10-AR	Brand	Filmetrics
Wavelength Range	380nm ~ 1700nm	Light Source	Tungsten halogen lamp / deuterium lamp
Thickness Measurement Range	0.2μm ~ 30μm	Measurement Accuracy	0.01μm
Spot Size	100μm	Sample Stage Size	1-300mm (customizable)
Hard Coating Extension (optional)	UPG-F10-AR-HC: Independent measurement of 0.25-15μm hard coating
Software Features	Multi-spectral comparison, residual color analysis, reflectance Pass/Fail testing, AutoBaseline automatic baseline
For more parameters and custom configurations, please contact Unicorn Technology

Measurement Data Display

F10-AR measurement interface and spectrum

Typical AR coating reflectance spectrum and thickness fitting results

Customer Reviews

The back reflection suppression probe on the F10-AR is very practical, allowing direct measurement without any treatment on the back of the lens, saving a lot of pre-processing time. The AutoBaseline function significantly extends calibration intervals and improves production line efficiency.

—— Ophthalmic Lens Manufacturer, Process Engineer

After upgrading with the HC software, we can accurately measure hard coating thickness even in the presence of the AR layer, which we could not achieve with other devices before. The residual color analysis function is of great help in optimizing the AR coating process.

—— Optical Coating Enterprise, R&D Center

Frequently Asked Questions (FAQ)

Can F10-AR measure both AR layer and hard coating thickness simultaneously?+

The standard F10-AR can measure the total thickness of AR coatings. After upgrading with the UPG-F10-AR-HC software, it can accurately and independently measure hard coating thickness (0.25-15μm) even in the presence of an AR layer.

What should be noted when measuring curved lenses?+

The proprietary probe design of the F10-AR can effectively suppress back reflection signals from substrates above 1.5mm and is also suitable for curved lenses. It is recommended to keep the probe perpendicular to the lens surface for optimal measurement results.

Is regular calibration necessary?+

The AutoBaseline automatic baseline function significantly extends calibration intervals, delivering accuracy five times better than similar products. In daily use, there is almost no need for frequent calibration, greatly reducing maintenance workload.

Can residual color be measured?+

Yes. The F10-AR has a built-in color space system that can visually display the residual colors of AR coatings, helping engineers quickly judge coating quality and process stability.

Do operators need professional training?+

No. Production line operators only need a few minutes of training to complete measurements within seconds. The software interface is intuitive, and one-click operation greatly reduces the learning curve.

Free Sample Testing Service

Not sure if your AR coating or hard coating sample is suitable for F10-AR measurement? We offer free sample testing services! Send us your samples, and our professional engineers will measure coating thickness and spectra using the F10-AR, providing you with detailed reports and selection recommendations.

Tags: KLA Filmetrics