Cats & Casses
A forum for discussing Cassegrain (Classic Cassegrain, Ritchey-Chrétien, Dall–Kirkham, etc) and Catadioptric telescopes (Schmidt and Maksutov Cassegrains, ACF, Edge HD, etc).
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Recruiting is open for new Moderator candidatesStarted by WOBentley , 07 Jul 2020 |
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Links of interest and the "Best of Cats & Casses"Started by Jason B , 24 Jul 2008 |
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Why no C6 Edge?Started by 25585 , 11 Jul 2020 |
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RASA 8: Completely uselessStarted by Cerberus , 07 Jun 2020 |
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Why are C14s f/11 and not f/10?Started by Justin Fuller , 03 Jul 2020 |
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Cleaned My C9.25 Optics Today - ThoughtsStarted by KTAZ , 09 Jul 2020 |
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Any little Mak fans here?Started by treadmarks , 16 Aug 2019 |
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Astro-Physics 10" Mak-CassStarted by Heywood , 17 Sep 2017 |
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Possible Optics Issue with Evolution ScopeStarted by js10 , 07 Jul 2020 |
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Cpc 1100 Edge vs Meade 12” AFCStarted by Jjones , 01 Jul 2020 |
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Takahashi Mewlon 180-c first test imageStarted by TerryWood , 08 Mar 2020 |
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Post a picture of your CatStarted by stevew , 16 Oct 2013 |
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cpc800 and 2" eyepeices is this vignetting?Started by DeathWarpedUp , Yesterday, 05:44 AM |
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SCT Collimation - A Newb's PerspectiveStarted by MarMax , 02 Jul 2020 |
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Are RC telescopes as scary as they are made out to be?Started by Rags Jr , 11 Jul 2020 |
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EdgeHD 11 corrected image circleStarted by Duncan Kitchin , 11 Jul 2020 |
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C9.25 want a fork mount... which one?Started by Joe Eiers , 11 Jul 2020 |
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Going over to the Dark SideStarted by EXT64 , 24 Jun 2020 |
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SkyWatcher SkyMax 180 disassemblyStarted by Paradoxdb3 , 07 Jul 2020 |
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Truss tube SCTStarted by Steve C. , 06 Jul 2020 |
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Sorry, but another focal reducer questionStarted by Star Ship , 04 Jul 2020 |
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C90 needs some TLCStarted by ANM , 07 Jul 2020 |
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4" F#11 or 6" GSO CC?Started by ScottW , 10 Jul 2020 |
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Lens Cleaning - Meade LX90Started by Jack911 , 11 Jul 2020 |
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Intes MK-67 and 2-inch MoonliteStarted by mimas , 17 May 2020 |
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90mm Mak-Cassegrain and APS-C DSLRStarted by John Huntley , 03 Jul 2020 |
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dodged a bullet: Thanks to my buddies at former Yahoo c14Started by gnowellsct , 08 Jul 2020 |
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Celestron reducers getting scarce or expensive?Started by 25585 , 10 Jul 2020 |
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GSO 8 inch classical cassegrainStarted by Stopforths , 06 Jul 2020 |
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C8 power cableStarted by m00nless , 08 Jul 2020 |
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How bad is my collimation?Started by Daniele , 10 Jul 2020 |
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Observatory Limits: 10” RC vs 12” SCTStarted by SiriusFritz , 09 Jul 2020 |
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Which collimation tool for Ritchey-Chrétien?Started by MichiP , 02 Jul 2020 |
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Adding fans to my Meade. Need your creative input please.Started by Whichwayisnorth , 09 Mar 2017 |
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Another SCT collimating questionStarted by Mike G. , 24 Jun 2020 |
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Collimation - How much do I need to defocus a star?Started by Daniele , 23 Jun 2020 |
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Starizona “Night Owl” for EdgeHD SCT’s : Prototype initial testStarted by Churmey , 09 Aug 2019  astrophotography
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Omegon_GSO_RC One Step Forward and One Step Back!Started by Darth_Takahashi , 07 Jul 2020 astrophotography, ccd and 2 more...
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Best practice of CW and CCW with collimating and focusing SCT?Started by meegja , 09 Jul 2020 collimation, SCT
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Crayford Focuser on SCTStarted by mangulator , 05 Jul 2020 |
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sct size question.Started by donald41 , 19 Jun 2020 |
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Am I still F/10?Started by kenc184 , 06 Jul 2020 |
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Celestron 50th anniversary CPC8Started by gmavrom , 19 Dec 2016 |
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First Light 8" Edge HDStarted by ris242 , 04 Jul 2020 |
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Information on the Takahashi Mewlon 210 and Mewlon 250Started by dr.who , 13 Nov 2016 |
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Orion RC 8 inchStarted by jaimac , 07 Jul 2020 |
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Just bought a used C8 Edge and get it tomorrow: Anything to look out for?Started by tomb18 , 03 Jul 2020 |
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Welcome New Moderator, umasscrew39Started by Jaimo! , 06 Jul 2020 |
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Sharpstar Optics CDKStarted by Michaeljhogan , 24 Jun 2020 astrophotography, cassegrain and 3 more...
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Considering buying a MakStarted by stargazer32864 , 06 Jul 2020 |
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