What is a “received light” recognition type laser sensor?, Sensor Basics: Introductory Guide to Sensors

“Received light” recognition type laser sensor detect the light from a transmitting element to a receiving element. Three different types - Reflective model, Thrubeam model, and Retroreflective model are explained here.

Miniature optical fiber curvature sensor via integration with GaN optoelectronics

An Overview of Photoelectric Sensors - Utmel

Optical Fiber Sensors for Chemical and Biological Measurements

DE102006045916B4 - Light sensor or light barrier for the detection of objects and test methods for the degree of soiling of a light sensor or a light barrier - Google Patents

Physical and Chemical Sensors on the Basis of Laser-Induced Graphene: Mechanisms, Applications, and Perspectives

Introduction to Modern LiDAR for Machine Perception,” a Presentation from the University of Ottawa

Lightbox: Sensor Attack Detection for Photoelectric Sensors via Spectrum Fingerprinting

Overview of Photoelectric Sensors

FSM-900, Fundamentals of Sensing - Columbia Electric Supply Pasco