View source for Tutorial Adjusting the Black on an Overlap with Blacklevels

When two projections overlap, the overlapping area is way brighter than the areas that do not overlap. Especially on black or no content.
Black Level elements can be used to make the difference less noticeable.

In this tutorial, we are going to use Black levels to bring the not overlapping areas of the output to the same lighter black of the projection area.

For this tutorial, we are going to need two projectors of the same kind.

1. Connect the two projectors to the computer running MXWendler.
2. Turn on the projectors and set them up so they overlap for more or less the 10% of their projection surface.


[[File:blacklevel.png|728px]]

3. Go to Keystone and open the Create menu '''()'''

4. Under Single Element, select Black Level and then click Create '''()'''

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