You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser.
-
T
OK I see now so if I'm looking at a an armcrest 8mp with a viewing angle of 112° at a resolution of 3840x2160 2160÷112=19.28 ppf is that right?
-
T
What is PPF? New guy here