View Full Version here: : Sky watcher ED100 F9 refractor or GSO RC6?
cometcatcher
14-04-2014, 07:03 PM
Hi guys, I want to hear about the good, the bad and the ugly before I buy one of these for DSLR photography. It's just that I don't see many pics on the forum taken with them. It will be for deep sky and some lunar and solar use. General dogs body, jack of all trades scope I guess. I know Lewis had an SW ED100 and sold it rather rapidly, but then he sells everything. :P
Is F9 too slow for deep sky? I know reduces are available to take them down to F7.something.
Forgey
14-04-2014, 07:39 PM
Hi Kevin.
I use the Saxon ED100 also sometimes with a reducer.
Ive added a few images i've taken with my ED100 and DSLR. The last pic of orion was taken with the ED100 but using a ccd and FR.
I love mine. I also have a 8" f/5 newt but the ED100 is my most used imaging scope.
cometcatcher
14-04-2014, 08:39 PM
Thanks Paula, that helps a lot. Which reducer do you use?
Forgey
14-04-2014, 08:50 PM
I use the Orion 0.85x Reducer-Flattener http://www.telescope.com/Product-Support/Astrophotography/Focal-Reducers/Orion-Focal-Reducer-Corrector-for-ED100-Telescope/pc/191/c/244/sc/291/p/99253.uts
cometcatcher
14-04-2014, 09:05 PM
Okay thanks. Do you use the "wide" T-ring? Apparently this is not compatible with a standard T-ring.
Forgey
14-04-2014, 09:10 PM
If use the canon yes I have to use the wide t-ring, if I use the ccd I have to use spacers.
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