Changing scope height

[Calflash]

If I put higher rings on a rifle how will it affect a scope zeroed at 200 yrds?

[Hairball]

If you use a ballistic app and put in the current setup, you can change the scope height and see how that affects the point of impact.

http://www.jbmballistics.com/cgi-bin/jbmtraj_simp-5.1.cgi

[Tommy Gun]

probably change POI by 1/2, depending how high you going.

[Tommy Gun]

Bah on phone cant edit. 1/2 inch.

[Calflash]

Looks like 2" using Hairballs chart. Thank you gents.