Quote:On NGC 2392, try kicking the power way up on it and use averted vision with a well dark-adapted eye. You may see the object's 2-shell structure that has given it the name, "The Eskimo Nebula". I have used powers as high as 480x in my 9.25 inch SCT and 800x on the object in my 14 inch, and if seeing is good, there is quite a bit of detail to be seen. Clear skies to you.
Chuck D. Clawson, MI, USAProud owner of: Orion XT10i w/ Moonlite focuser & ZOC mirror, Celestron Ultima 8 PEC, Celestron C5+, Meade 90mm f/11 achromat (Model #390), and some random accessories (see bio).