Steep projection angle

[Peter]

Oepsi, the angle isnt to the center of the screen, didnt sleep enough...

[rolfwenzel]

Peter,

with 0.8 Optics this Setup would never work, as 0.8 needs to be "mostly" on axis.

With 1.2 and beyond the game looks easier as you got much more depth in your focus.

Regarding Distance this looks to me like a classic Zoom Lens like 1.5 - 2.5 or similar. And that's what I have done before with DL2s in this angle, which worked.

[SourceChild]

In a few months I am hopeful to be releasing a lens that will do asymmetrical parabolic distortion. Basically extreme reverse keystoning. The lens theoretically should allow for angles of close to 70 degrees off axis. I am speculating only a 15% light loss.