Optical Sensors
Enicstra stocks the broad family of optical sensors used in industrial automation: photoelectric (diffuse, retro-reflective, through-beam), fiber optic (amplifier + remote fiber heads), laser-based optical sensors (laser photoelectric, laser distance), and color sensors that distinguish targets by reflected wavelength. Optical sensors detect objects using light, which makes them fast, contactless, and well-suited to high-speed inspection — but sensitive to ambient light, surface reflectivity, and optical contamination.
Brands carried include Banner Q-Series and World-Beam, Sick W and GL families and color sensors, Keyence PZ/PR/CZ, Omron E3Z/E3T and color E3X-DAC, Autonics BA/BR/BPF, Pepperl+Fuchs ML/MLV, and Hokuyo. Obsolete optical sensors are sourced through our supplier network. Each unit is bench-tested and ships with a 12-month functional warranty.
For an obsolete optical sensor, send the OEM part number for a quote within 1–2 business days.
Distance measurement sensors — laser, ultrasonic, radar, and capacitive technologies for any range.
Slot-type photoelectric U-sensors for small-object detection and position sensing — new and obsolete in stock.
Optical Sensors
Can't Find The Part You Need?
Send us the part number, manufacturer, quantity, and condition — we'll locate it.
