![background image](http://html1.mh-extra.com/html/barco/f80-q7/f80-q7_user-manual_4121408057.webp)
8. GUI – Installation
Image 8-26
Set up for projector 1
Image 8-27
Set up for projector 2
8.4.2
Black level adjustment
About adjusting the black level
The purpose of the black level adjustment is to align the black levels in the overlapped regions with the black levels in the other
regions.
This is needed because the black levels will be brighter in the blend zones, since multiple projectors will project on the same screen
area.
The size of the black level area is calculated automatically from the blend zones. This is done by using the start position and size of
each edge of the blend and adding an additional size of 8 pixels to reduce the effect known as "sea of mirrors".
You can also specify the offsets manually by turning off the automatic calculation. The black level value is adjusted in a 8 bit resolution
from 0 to 255.
How to adjust the black level manually
1. In the main menu, select
Installation
→
Blend
.
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Содержание F80-Q7
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Страница 16: ...1 Safety 12 R5906852 F80 SERIES 21 09 2017...
Страница 19: ...2 Remote Control Unit 1 Image 2 5 R5906852 F80 SERIES 21 09 2017 15...
Страница 20: ...2 Remote Control Unit 16 R5906852 F80 SERIES 21 09 2017...
Страница 26: ...3 Input Communication 22 R5906852 F80 SERIES 21 09 2017...
Страница 36: ...4 Getting Started 32 R5906852 F80 SERIES 21 09 2017...
Страница 40: ...5 Graphic User Interface GUI 36 R5906852 F80 SERIES 21 09 2017...
Страница 74: ...9 GUI System Settings 70 R5906852 F80 SERIES 21 09 2017...
Страница 76: ...10 Status menu 72 R5906852 F80 SERIES 21 09 2017...
Страница 78: ...11 Maintenance 74 R5906852 F80 SERIES 21 09 2017...