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Footbag
sage


Reged: 04/13/09
Posts: 466
Loc: Scranton, PA
Cleaned corrector but got streaks.
      07/03/09 12:03 AM

I held out cleaning my corrector plate on my CPC 800 as long as I possibly could, but it's been dirty. Not dust, some sort of sap or grease in small drops. I got most of them off with just a little bit of pressure with 100% lint free cotton pads.
There were two spots that just smudged, so I went onto Celestron's website to see what the recommend, and it said 70% isopropyl alcohol and 30% water. I mixed up a little bit and easily got the sap off, but it left a streak about the size of my thumb in both spots. Anywhere the solution came in contact with the glass.
I did some searching on CN and found a few suggestions that I'll pursue.
All that said, I'm bringing my scope with me this weekend and won't really have time to clean it before I go. Will I notice the streaks observing or photographing? Is there a danger to not taking care of it immediately? I shouldn't be worried, right?

--------------------
Adam

Celestron CPC 800, Celestron HD Wedge
Hyperion 17mm, Celestron 40mm Plossl, TMB 9mm
WO 66, SSAG
Modded Canon XS

Lackawanna Astronomical Society

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Entire thread
Subject Posted by Posted on
* Cleaned corrector but got streaks. Footbag 07/03/09 12:03 AM
. * Re: Cleaned corrector but got streaks. RussL   07/03/09 06:38 PM
. * Re: Cleaned corrector but got streaks. gnowellsct   07/03/09 07:11 PM
. * Re: Cleaned corrector but got streaks. JAT Observatory   07/03/09 08:56 PM
. * Re: Cleaned corrector but got streaks. 94bamf   07/03/09 12:14 AM
. * Re: Cleaned corrector but got streaks. Tom Andrews   07/03/09 12:52 AM
. * Re: Cleaned corrector but got streaks. Tom Andrews   07/03/09 11:55 AM
. * Re: Cleaned corrector but got streaks. Footbag   07/03/09 08:40 AM
. * Re: Cleaned corrector but got streaks. bcuddihee   07/03/09 08:45 AM
. * Re: Cleaned corrector but got streaks. desertrefugee   07/03/09 12:00 PM
. * Re: Cleaned corrector but got streaks. JAT Observatory   07/03/09 11:24 AM
. * Re: Cleaned corrector but got streaks. GUNER   07/03/09 02:17 PM
. * Re: Cleaned corrector but got streaks. Footbag   07/03/09 02:32 PM
. * Re: Cleaned corrector but got streaks. Midnight Dan   07/03/09 02:51 PM
. * Re: Cleaned corrector but got streaks. GUNER   07/03/09 05:27 PM

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