Quote:
Originally Posted by casstony
I often find that aberrations are only bothersome if you are looking for them, particularly with a very wide TFOV eyepiece such as this one. While scanning around I mostly looked at the central field with the outer field in my peripheral vision; if something of interest draws your attention it gets moved to centre field anyway.
|
Tony,
If your only using the central section of the field of view your better off with a 30mm plossl like the Celestron Ultima, which will give a tack sharp view right across it's 52 deg FOV.
There is no point having an 82 deg AFOV eyepiece, when you can only use 1/2 the FOV anyway. In terms of "on axis" performance a good 30mm plossl will walk all over that 30mm 1rpd for similar money.
CS-John B