Business
> Industrial Devices
> Automation Controls Top
> Service & Support
> FA Technical Support
> Glossary of FA Sensors
> Photoelectric Sensors
> Correlation between lightness and sensing range
Correlation between lightness and sensing range - Glossary - Photoelectric Sensors
Correlation between lightness and sensing range
This diagram of the convergent reflective type sensor gives the correlation between lightness and sensing range.
The graph is useful to determine the sensing distance for which the sensor can reliably detect an object considering its lightness. (Note)
 |
The sensing region is represented by oblique lines in the left figure. |
 |
(Lightness shown on the left may differ slightly from the actual object condition.) |
| Note : | These are typical graphs, and are subject to slight changes from model to model. |
|---|
Other terms
- Beam envelope / Beam axis
- Sensing axis
- Sensing range / Distance to convergent point
- Standard sensing object
- Minimum sensing object
- Hysteresis
- Repeatability
- Response time
- Ambient illuminance
- Protection
- Sensing height (Protective height)
- Parallel deviation
- Angular deviation
- Sensing field
- Correlation between sensing object size and sensing range
- Correlation between lightness and sensing range
- Correlation between material and sensing range
- Correlation between color and sensing range
- Correlation between setting distance and excess gain
Related Products
BY EMAIL
Requests to customers (Automation Control Components & Industrial Device) [Excluding specific product]
Requests to customers (Automation Control Components & Industrial Device) [For specific product]
Requests to customers (FA Sensors & Components [Excluding motors])
Requests to customers (Dedicated to industrial motors)
- COMPONENTS & DEVICES
- FA SENSORS & COMPONENTS
- Fiber Sensors
- Photoelectric Sensors / Laser Sensors
- Micro Photoelectric Sensors
- Light Curtains / Safety Components
- Area Sensors
- Inductive Proximity Sensors
- Particular Use Sensors
- Sensor Options
- Wire-Saving Systems
- Programmable Controllers / Interface Terminal
- Human Machine Interface
- Pressure Sensors / Flow Sensors
- Measurement Sensors
- Static Control Devices
- Laser Markers / 2D Code Readers
- Machine Vision System
- Energy Management Solutions
- Timers / Counters / FA Components
- MOTORS
