Celestron astromaster refractor focuses problem?

[Nerf_Caching]

Hi all! I’ve been having a thing with my astromaster 70 which has been bugging me recently. When I look down the focuser , the objective isn’t centered in the middle of the focuser. In other words, part of the rim of the objective can’t be seen(pictures coming later). Will this affect the views through the scope? Thanks.

[Peter Drew]

You should be able to see the complete rim from the empty eyepiece holder. It probably won't significantly spoil the performance but if the drawtube alignment can be adjusted it would be best to do so.     ?

[Nerf_Caching]

Not that I know of how to. It looks just like what a miscollimated newtonian would when you look down the empty focuser.

[Nerf_Caching]

First image is through the focuser without any diagonals. The second is with a Nexstar SE diagonal and the third with the Astromaster diagonal. Problem seems to be a bit worse with the Nexstar se diagonal. It seems to me that the focuser isn’t angled properly to the objective.