Posts on this page of our Blog relate to products and information from Heliotis.
For more information about our suppliers and their products, please contact us.
The heliCam™ from Heliotis does more than just make weak optical signals visible. Combined with suitable physical measurement principles, it can also provide information on quantities that a camera does not directly capture – such as magnetic fields or millimeter waves. Three new publications demonstrate this potential from two very different perspectives. One paper utilizes … Continue reading
Heliotis released firmware updates 1.11 / 1.12 for the their Gen4 platform. These firmware updates are much more than bug fixes. The latest releases introduce significant improvements for both heliInspect white-light interferometers and heliCam lock-in cameras. Highlights include: Improved measurement repeatability through encoder-based acquisition and a new surface reconstruction method Up to 3× larger vertical … Continue reading
With the current release 1.6.0, the Heliotis AlgoLibrary (“heliAlgos”) has been further expanded and enhanced technically. The library provides core algorithms for evaluation, calibration, and quality analysis of interferometric 3D measurement data and can be integrated directly into existing applications. Many of these functions are also used internally in Heliotis’s reference and production tools and … Continue reading
The heliCam from heliotis is used by research groups worldwide to visualize extremely small signal changes, even under demanding conditions. Three recent publications demonstrate how lock-in imaging enables new pathways in biometrics, quantum sensing, and field/signal imaging. Robust hyperspectral measurement despite ambient light: Remote biometrics (PPG, SpO₂, BP/ECG reconstruction) A team from the University of … Continue reading
Just in time for the end of the year, a new paper published by Heliotis is entitled “Background Light Suppression for Multispectral Imaging in Surgical Settings.” By using a smart pixel camera and active illumination, the researchers effectively suppress background light in multispectral imaging. For example, this technique will work even when taking measurements with … Continue reading
Heliotis develops, manufactures, and distributes optical 3D measurement technology for industrial quality control. Their core competence is in the development of CMOS image sensors, FPGA-based cameras, and optical measurement technology. Thanks to sustainable investments in research and development, these 3D sensors are among the most accurate and fastest non-contact sensors in the world. Leading manufacturers … Continue reading