--- title: La détection des objets sombres en action | SensoPart description: "Détection d'objets sombres en action : ✓ détection précise d'objets sombres ✓ grande stabilité du processus ➧ Découvrez des exemples concrets de BlueLight en action !" --- Country and language selection - [deutsch](https://www.sensopart.com/de/) - [english](https://www.sensopart.com/en/) - [français](https://www.sensopart.com/fr/) - [中文](https://www.sensopart.com/zh/) - [한국어](https://www.sensopart.com/ko/) language - Login - [Login](https://www.sensopart.com/en/login/) - [registration](https://www.sensopart.com/en/login/) Search - [Career](https://www.sensopart.com/en/company/career/open-positions/) - [Contact](https://www.sensopart.com/en/company/contact/) - [Downloads](https://www.sensopart.com/en/service/downloads/) [![SensoPart](https://info.sensopart.com/hubfs/raw_assets/public/SensoPart_August2021/images/sensopart_2020.svg "SensoPart")](https://www.sensopart.com/en/) - [Produits](https://www.sensopart.com/fr/produits/) - 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Dans cette vidéo comparative, nous avons placé les capteurs en opposition et effectué une série de tests pour observer le moment exact de la commutation et ainsi illustrer les raisons précises qui distinguent les deux technologies. Nous avons contrôlé des surfaces sombres et absorbantes se déplaçant sur des distances variables. Nous avons aussi testé différents angles d'incidence, diverses courbures de surfaces en mouvement latéraux. Enfin, nous avons détecté des surfaces noires brillantes, hautement réfléchissantes, effectuant une rotation complète. Les résultats parlent d'eux-mêmes. ## L'importance de la BlueLight Par nature, les objets sombres apparaissent sombres parce qu'ils ne reflètent pas beaucoup de lumière (absorption). Il est donc déjà difficile de capter la lumière réfléchie par ces objets. C'est là que la longueur d'onde plus courte de la lumière bleue supporte mieux l'absorption et permet une détection plus fiable. ![Why BlueLight matters](https://info.sensopart.com/hubfs/Campaigns_international/2023/BlueLight/Email%20and%20Landing%20Page%20Artwork/Cluster%20Page%201%20Images/DSC03310_bearbeitet.jpg "Why BlueLight matters") ## Passez à l'étape suivante. ## Contactez SensoPart - les experts en lumière bleue [DEMANDE DE RAPPEL](https://info.sensopart.com/fr/bluelight-technology/contact-us?hsLang=fr) [ENVOYER UN EMAIL](https://info.sensopart.com/fr/bluelight-technology/contact-us?hsLang=fr) ## Pour en savoir plus [![What types of object need reliable and accurate detection](https://info.sensopart.com/hubfs/Campaigns_international/2023/BlueLight/Email%20and%20Landing%20Page%20Artwork/Cluster%20Page%201%20Images/DSC03262-bearbeitet.jpg "What types of object need reliable and accurate detection")](https://info.sensopart.com/en/bluelight-technology/reliable-object-detection?hsLang=fr) Quels types d'objets nécessitent une détection fiable et précise ? [![How to detect dark objects](https://info.sensopart.com/hubfs/Campaigns_international/2023/BlueLight/Email%20and%20Landing%20Page%20Artwork/Cluster%20Page%201%20Images/automotive%202.jpg "How to detect dark objects")](https://info.sensopart.com/en/bluelight-technology/how-to-detect-dark-objects?hsLang=fr) [Comment détecter les objets sombres](https://info.sensopart.com/fr/bluelight-technology/how-to-detect-dark-objects?hsLang=fr) [![Your guide to BlueLight sensing technology](https://info.sensopart.com/hubfs/Campaigns_international/2023/BlueLight/Email%20and%20Landing%20Page%20Artwork/Cluster%20Page%201%20Images/SSp-059-Cluster%20Page%20Main%20Image-Digital-V2-teaser.png "Your guide to BlueLight sensing technology")](https://info.sensopart.com/en/bluelight-technology?hsLang=fr) [Votre guide de la technologie de détection BlueLight](https://info.sensopart.com/fr/technologie-bluelight?hsLang=fr) [Trouvez ici le capteur BlueLight qui vous convient](https://www.sensopart.com/fr/produits/capteurs-optique/barrieres-optiques-et-capteurs-de-proximite/#pm%3A%7B%22filters%22%3A%5B%7B%22id%22%3A%222-45%22%2C%22v%22%3A%22287%22%7D%5D%2C%22limit%22%3A10%7D) [![Get in contact](https://no-cache.hubspot.com/cta/default/20233030/29332e8e-0108-49e2-b2b8-e71b9e0245c5.png)](https://cta-redirect.hubspot.com/cta/redirect/20233030/29332e8e-0108-49e2-b2b8-e71b9e0245c5) [![DQS - ISO 9001:2015](https://info.sensopart.com/hs-fs/hubfs/raw_assets/public/SensoPart_August2021/images/seal_dqs-iso-9001-2015.png?width=70&height=27&name=seal_dqs-iso-9001-2015.png "DQS - ISO 9001:2015")](https://www.sensopart.com/en/company/quality/) ![Trident](https://info.sensopart.com/hs-fs/hubfs/raw_assets/public/SensoPart_August2021/images/seal_stiferverband_20202.png?width=70&name=seal_stiferverband_20202.png "Trident") ![Trident](https://info.sensopart.com/hs-fs/hubfs/raw_assets/public/SensoPart_August2021/images/csm_seal_top-arbeitgeber_2021_67f89ff285.png?width=36&name=csm_seal_top-arbeitgeber_2021_67f89ff285.png "Trident") © 2026 SensoPart Industriesensorik GmbH - [Imprint](https://www.sensopart.com/en/imprint/) - [Terms & conditions](https://www.sensopart.com/en/terms-and-conditions/) - [Data protection](https://www.sensopart.com/en/data-protection/) ```json { "@context" : "https://schema.org", "@type" : "VideoObject", "contentUrl" : "https://20233030.fs1.hubspotusercontent-na1.net/hubfs/20233030/FT%2025-BH_Detection%20of%20dark%20and%20shiny%20objects.mp4", "dateModified" : "2023-03-17T12:04:06.484Z", "duration" : "PT3M24S", "height" : 720, "name" : "FT 25-BH_Detection of dark and shiny objects", "thumbnailUrl" : "https://20233030.fs1.hubspotusercontent-na1.net/hubfs/20233030/FT%2025-BH_Detection%20of%20dark%20and%20shiny%20objects.mp4/medium.jpg", "uploadDate" : "2023-03-17T12:03:58.020Z", "width" : 1280 } ```