4-11 ITEM Overview (Bright)
4-11 ITEM Overview (Bright)
Setup
0
Brightness: black
0
Deviation: small
e.g.1
e.g.2
54
Use this item to measure the brightness of measurement targets. The density
average and density deviation (brightness fluctuations) are output.
Measurement region
White & Black
Just middle between
white and black
Measurement
Deviation of both objects are 0.
The difference can be detected by brightness
Brightness of both objects are 127.5.
The difference can be detected by Deviation.
Item Overview
Density average,
density deviation
255
Brightness: white
127
Deviation: big