Sky dome problem

Hi all,
Just workin on a sky dome but small problem.
I add a uv sphere… Scale it x50 or more… Flip normals…
The problem is that I can’t seem to get “inside” the sphere… If I zoom with mmb it just zooms closer and closer and never gets inside to view the inside of sphere… I know it is something simple as I have done it before…
Any help wud be great…
Cheers.

The only way to zoom and get inside of a sphere is to be in perspective mode, in orthographic mode it’s not possible unfortunately (press Numpad5 to switch between both modes or click on View -> Ortho/Perspective).

Thank you robsoie. That was it