Principle, Glossaries
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Principle, GlossariesPhotoelectric Switch / Laser Sensor

Distance measurement reflection type

What is distance measurement reflection type?

Type of a sensor integrated with a projector and receiver, and operates by determining the distance based on the light receiving position of the reflected light from the detected object.

Features

Compared to other methods, it has the following features.


● Not affected by the color or material of the detected object
● Not affected by the background
● Resistant to lens stains
(Detected by the angle of incidence, not by the amount of light received)
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