I have an installation where the projector will be offset horizontally from the screen. How do I ensure that the horizontal keystone correction will correct the image? : Unique Business systems ltd

I have an installation where the projector will be offset horizontally from the screen. How do I ensure that the horizontal keystone correction will correct the image? Print

Created by: Hamza Bin Hakim

Modified on: Sun, 3 Nov, 2019 at 4:41 PM

To calculate Actual Horizontal offset within keystone spec

(Distance from screen to projector) x TAN( 5 degrees)

Example:

223” (18.7ft) from screen to projector

223” tan 5 degrees = 19.57”

PJ can be installed 19.5” max off center and still keystone correct

Hamza is the author of this solution article.

Did you find it helpful? Yes No

Help Desk Software by Freshdesk