---
type: "WebPage"
title: "Surface analysis for the reliability of optronic systems in the laboratory"
description: "Ensuring optical and mechanical performance through surface control Embedded optronic systems (sights, sensors, cameras, guidance systems) are subjected to harsh conditions: vibrations, extreme temperatures, corrosive atmospheres, and dust.The reliability of optronic systems depends largely on the integrity of surfaces and..."
resource: "https://filab.fr/en/our-services/our-analysis-services/laboratory-surface-characterization/surface-analysis-reliability-optronic-systems-laboratory-defense/"
tags: ["EN", "pll_694b9b810d398", "Arnaud JOUDRAIN"]
timestamp: "2025-12-31T08:29:08Z"
published: "2025-12-24T08:02:23Z"
language: "en"
author: "Théa Quilliou"
---

# Surface analysis for the reliability of optronic systems in the laboratory

## Ensuring optical and mechanical performance through surface control

Embedded optronic systems (sights, sensors, cameras, guidance systems) are subjected **to harsh conditions**: vibrations, extreme temperatures, corrosive atmospheres, and dust.

The **reliability of optronic systems** depends largely on the integrity of surfaces and interfaces: surface treatment, cleanliness, coating adhesion, and the absence of contaminants.

A thorough surface analysis helps prevent:

- Optical or mechanical degradation
- Loss of performance or accuracy
- Premature component failure
- Non-compliance with regulatory requirements

 FILAB supports manufacturers in ensuring the durability and performance of optronic systems.
### Services offered by FILAB

 FILAB supports manufacturers through all stages of surface analysis: Analysis and characterization of surfaces
- [Surface condition characterization](https://filab.fr/en/our-services/our-analysis-services/laboratory-surface-characterization.md)
- Verification of [surface treatments](https://filab.fr/en/our-services/our-analysis-services/laboratory-surface-characterization/laboratory-analysis-expertise-surface-treatment.md): anodizing, passivation, coatings
- Detection of defects, cracks, or [micro-corrosion](https://filab.fr/en/our-services/our-expertise-services/laboratory-analysis-deposit-contamination/laboratory-expertise-and-analysis-of-corrosion.md)

 Identification of contaminations
- Detection of organic and inorganic pollutants
- Analysis of residues impacting optical or mechanical performance
- Support for process and cleaning improvement

 Adhesion and interface expertise
- Evaluation of coating and adhesive adhesion
- Analysis of multi-material interfaces
- Identification of failure mechanisms

 Non-destructive testing
- Investigations of sensitive components and assemblies
- Analysis without damaging equipment
- Compliance with confidentiality and integrity requirements

## Nos techniques dédiées à l'analyse de surface

 [### XPS](https://filab.fr/en/our-technical-resources/laboratory-analysis-xps-esca.md) [### TOF-SIMS](https://filab.fr/en/our-technical-resources/laboratory-analysis-tof-sims.md) [### AFM](https://filab.fr/en/our-technical-resources/atomic-force-microscopy-afm-laboratory.md) [### SEM-EDX](https://filab.fr/en/our-technical-resources/laboratory-analysis-sem-scanning-electron-microscopy.md) [### Optical Microscope](https://filab.fr/en/our-technical-resources/laboratory-of-analysis-and-observation-by-optical-microscope-mo.md) [### Elemental Analysis

C, H, N, S, O](https://filab.fr/en/our-technical-resources/chons-laboratory-analysis.md) [### ICP-AES](https://filab.fr/en/our-technical-resources/laboratory-analysis-icp-icp-ms-icp-aes/icp-aes-analysis-laboratory.md) [### ICP-MS et ICP-MS/MS](https://filab.fr/en/our-technical-resources/laboratory-analysis-icp-icp-ms-icp-aes.md) [### X-ray Tomography](https://filab.fr/en/our-technical-resources/tomography-analysis-laboratory.md)
## Why choose Filab as your partner?

- **45 years of expertise** in materials analysis and testing.
- Dual expertise in **chemistry and materials.**
- **Approved by Safran, Dassault Aviation, and Framatome.**

## To go further

[Analyses according to guideline CPW 10](https://filab.fr/en/our-services/our-analysis-services/laboratory-surface-characterization/analytical-laboratory-according-to-guideline-cpw-10.md)

[Quality control of metal alloys according to ASTM and MIL-STD standards](https://filab.fr/en/our-services/our-analysis-services/metallurgical-analysis-laboratory/quality-control-of-metal-alloys-according-to-astm-and-mil-std-standards-in-the-laboratory.md)

[Tests according to MIL-STD](https://filab.fr/en/sectors-of-activity/laboratory-analyses-tests-defense-security-sector/mil-std-tests-laboratory-analyses-defense.md)

## FAQ

 Do you work according to defense and aeronautical standards?
Yes. The analyses are performed according to **ASTM, MIL-STD, IPC, ISO, RCTA DO** standards, depending on the program requirements.

 How do I get a quote for a service?
To obtain a quote, please contact us directly **using the contact form on the right** or call us to discuss your needs.

FILAB is a laboratory that supports its clients by offering analytical services tailored to your specific context:

- regulatory requirements,
- post-failure analysis,
- quality control, etc.

We perform a range of custom analyses.