![Photonics | Free Full-Text | A Laser Triangulation Displacement Sensor Based on a Cylindrical Annular Reflector Photonics | Free Full-Text | A Laser Triangulation Displacement Sensor Based on a Cylindrical Annular Reflector](https://www.mdpi.com/photonics/photonics-10-01139/article_deploy/html/images/photonics-10-01139-g001.png)
Photonics | Free Full-Text | A Laser Triangulation Displacement Sensor Based on a Cylindrical Annular Reflector
![Laser Tracker - Highly accurate three-dimensional measurements :: Hydro Exploitation SA :: Sion :: Valais :: Switzerland Laser Tracker - Highly accurate three-dimensional measurements :: Hydro Exploitation SA :: Sion :: Valais :: Switzerland](https://www.hydro-exploitation.ch/data/images/galeries/LaserTracker/lasertracker.jpg)
Laser Tracker - Highly accurate three-dimensional measurements :: Hydro Exploitation SA :: Sion :: Valais :: Switzerland
![Sensors | Free Full-Text | A 10-nm Spectral Resolution Hyperspectral LiDAR System Based on an Acousto-Optic Tunable Filter Sensors | Free Full-Text | A 10-nm Spectral Resolution Hyperspectral LiDAR System Based on an Acousto-Optic Tunable Filter](https://pub.mdpi-res.com/sensors/sensors-19-01620/article_deploy/html/images/sensors-19-01620-g001.png?1571331022)
Sensors | Free Full-Text | A 10-nm Spectral Resolution Hyperspectral LiDAR System Based on an Acousto-Optic Tunable Filter
![Laser triangulation distance sensor - LH SERIES - BANNER ENGINEERING CORP. - analog / digital / IP67 Laser triangulation distance sensor - LH SERIES - BANNER ENGINEERING CORP. - analog / digital / IP67](https://img.directindustry.com/images_di/photo-mg/7106-11622820.jpg)
Laser triangulation distance sensor - LH SERIES - BANNER ENGINEERING CORP. - analog / digital / IP67
![Remote Sensing | Free Full-Text | Modelling the Surface of Racing Vessel's Hull by Laser Scanning and Digital Photogrammetry Remote Sensing | Free Full-Text | Modelling the Surface of Racing Vessel's Hull by Laser Scanning and Digital Photogrammetry](https://pub.mdpi-res.com/remotesensing/remotesensing-11-01526/article_deploy/html/images/remotesensing-11-01526-ag.png?1563361308)
Remote Sensing | Free Full-Text | Modelling the Surface of Racing Vessel's Hull by Laser Scanning and Digital Photogrammetry
![Sensors | Free Full-Text | Tom Pouce III, an Electronic White Cane for Blind People: Ability to Detect Obstacles and Mobility Performances Sensors | Free Full-Text | Tom Pouce III, an Electronic White Cane for Blind People: Ability to Detect Obstacles and Mobility Performances](https://www.mdpi.com/sensors/sensors-21-06854/article_deploy/html/images/sensors-21-06854-g001.png)