Omron FQ - V1 User Manual page 42

Observe the following precautions.
• Use the HDR function only for objects that are not moving to avoid image blurring.
Several images are taken with different shutter speeds and combined. If the object moves while the image
is being taken, the image will become blurred.
• Images with different brightnesses are combined, so the resulting image will have a lower degree of con-
trast.
[Image] − [Camera setup]
1
] − [Brightness] on the right side of the display.
Press [
2
Press the [HDR ON] Button.
The best HDR mode will be selected automatically.
The enabled range will appear in blue on the brightness adjust-
ment bar.
3
Press the [OK] Button.
Note
• If the measurement object is changed after setting the HDR function, press
the [AUTO] Button to automatically set the HDR mode again.
• If the automatic selection does not achieve the desired results, press the
[HDR] Button and manually set the best HDR mode. As shown below, the
higher the level, the wider the combined dynamic range will be.
Level 1
Level 2
Level 3
Level 4
• If the reflections cannot be sufficiently removed using the HDR function,
use a polarizing filter as well.
Using a Polarizing Filter
Specular reflections can be eliminated from an image by attaching a FQ-XF1 Polarizing Filter to the Sensor.
Observe the following precautions.
• The image will be darker compared to when no filter is used.
• If the image becomes too dark, adjust the brightness.
p. 38
• Mounting the Filter
1
Hook the filter in the hole at the top of the Sensor.
40
Adjusting Image Quality
Dark
Bright
FQ User's Manual