I got an Evostar 72ED around 6 months ago and I've not had a chance to use it until august.
i've noticed that there is major spherical aberration around stars in pictures.
Here are a couple of examples:
This m13 shot had more bloated stars than any other.
People said this one was bad.
I think you get the point now haha.
But is there any way to fix this?
I am using a 294mc pro and an Explore Scientific f5-f7 refractor field flattener. The m13 picture was done with a 224mc though.
i've noticed that there is major spherical aberration around stars in pictures.
Here are a couple of examples:
This m13 shot had more bloated stars than any other.
People said this one was bad.
I think you get the point now haha.
But is there any way to fix this?
I am using a 294mc pro and an Explore Scientific f5-f7 refractor field flattener. The m13 picture was done with a 224mc though.
