Billken,
Pretty widely used standard is a 30 degree viewing cone from the seating position (eye level been the bottom of the cone then tilt 30 degrees up for your zone or range the display should be in).
There are a few threads going into more detail here on AVS you can likely find with a quick search.
Cheers
Calvin
Pretty widely used standard is a 30 degree viewing cone from the seating position (eye level been the bottom of the cone then tilt 30 degrees up for your zone or range the display should be in).
There are a few threads going into more detail here on AVS you can likely find with a quick search.
Cheers
Calvin