Quote:
Originally Posted by StarLane
..... will pull in 1.71 degrees of sky. I know it's not 2.2 like you have mentioned......
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Just read the following in a review by Ed Moreno in Astromart from 2006:-
"But you know what? Of the THOUSANDS of objects visible in the night sky, only a TINY fraction of one percent of them WON’T fit in a 1.38 degree field."
So what is an acceptable/useful actual FoV? (Let's presume the entire field is sharp, bright and usuable - hence quality eyepiece.)