Re: Epson TW-6700/6800 terrible gamma

[Gregg Loewen]

so most likely -2…what does +2 give you ?

ah, this is a digital signage unit that they are advertising as a HT PJ ? My first clue is that the lense is not centered on the body. It also has 3000 lumens of light output. Gamma of 2.0 may be all that you can do with it.

You could add an eeColor box and create a LUT for 2.2, or a Lumagen video processor.

?