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).
New and updated security notice. Important for all members.Posted by cbwerner |
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Pinned
Links of interest and the "Best of Cats & Casses"Started by Jason B , 24 Jul 2008 |
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Telescope performance expectationsStarted by MER , Yesterday, 09:40 AM |
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Something for nothing: Celestron C90Started by jrbarnett , 12 Jan 2012 |
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Best SCT set-up for visual observation of galaxy clustersStarted by ABQJeff , 20 Oct 2021  SCT, Celestron, Catadioptric, NV and 2 more...
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The Tiniest Schmidt Cassegrain (Merged Topics)Started by Todd N , 17 Oct 2021 |
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8” Edge corrector housing measurement?Started by davidpitre , 19 Oct 2021 |
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Celestron Edge 9.25 Lead times.... YikesStarted by plot0015 , Yesterday, 03:12 PM |
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Is insulating my SCT a good idea if I want to image (lunar/planetary/EAA)?Started by jesco_t , 19 Apr 2021 |
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Orion raising prices for Meade scopesStarted by Bill Barlow , 09 Oct 2021 |
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Replacement (flat) objective cap for 1985 C8?Started by Borodog , Today, 07:45 AM |
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8se Corrector plate, cleaned but still has 'smears'?Started by Bill3Cipher , 12 Oct 2021 |
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Quick Question on the Orion/Skywatcher 190MNStarted by Choncho , 11 Oct 2021 |
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C9.25” focuser “lumpy”Started by Anotherbob , Yesterday, 06:35 PM |
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New C5 setupStarted by eros312 , 15 Sep 2021 |
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Meade LX90 12” ACF useing C-battery’s use or not to use!?Started by Supernova74 , 23 Jan 2021 |
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Ed Ting on Takahashi CN212Started by 25585 , 03 May 2021 |
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SharpStar SCA260 Unboxing & ImpressionsStarted by coinboy1 , 21 Sep 2021 |
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Adding dew heater to a small catStarted by BKSo , Yesterday, 06:04 AM |
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New Mewlon 180C ?Started by Alain R , 28 Sep 2016 |
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Let's see your Maksutov Setup!Started by dfoster356 , 20 Aug 2020 |
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Looking for a really good tutorial on setting up my Nexstar 5 SE for astrophotographyStarted by Robert Jensen , Yesterday, 11:59 AM Astrophotography
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What happened to the "4" MAK and smaller" thread?Started by Voyager1 , Yesterday, 12:19 PM |
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Proud new owner of a broken C14Started by jragsdale , 05 Oct 2021 |
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Celestron 127 Slt Mak questionStarted by Shane1200 , 19 Oct 2021 |
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SCTs are underratedStarted by GOLGO13 , 14 Aug 2021 |
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Orion 6” Mak....Started by alnitak22 , 06 Oct 2021 |
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Skywatcher MN190 Is Still My Work HorseStarted by Eric Seavey , 03 Dec 2020 |
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ASI 1600 PRO AND FILTERS FOR RASA 8''.Started by fabianalmarain , 06 Oct 2021 Accessories, Astrophotography and 1 more...
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.63 reducer/corrector and t2 adapter - will it vignette?Started by C0rs4ir_ , 18 Oct 2021 |
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Meade SN 10” LXD55 needing repair workStarted by hsestesphoto , 15 Oct 2021 |
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Edge HD 8, 0.7x reducer, OAG and dSLR?Started by eebclee , 11 Sep 2021 |
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Talk me into or out of the Takahashi MewlonStarted by rkelley8493 , 23 Nov 2020 |
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Mewlon 210, Non-Invasive Finder Scope UpgradeStarted by blackhaz , 05 Mar 2021 |
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Focal Reducers Starizona SCT Corrector III vs Meade f6.3Started by Rydeen 98 , 29 Jan 2020 |
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SCT's: show us your prove of the optimized rotational orientation of the corrector plateStarted by Traveler , 19 Sep 2021 |
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Unisteller eVscope2Started by arshadwm , 21 Sep 2021 Beginner, DSO, EQ, Equipment and 3 more...
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Celestron C6 - how to attach ZWO EAF?Started by DJL , 04 Jul 2021 |
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CA at native f/10 on EdgeHD 800Started by gfunkernaught , 12 Oct 2021 |
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8” Edge dimensions diagram?Started by davidpitre , 18 Oct 2021 |
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Double checking before I pull the trigger: ADM Losmandy D plate for 1985 Celestron Super C8 Plus?Started by Borodog , 18 Oct 2021 |
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Video camera recommendation for metaguide to collimate SCTStarted by scoale , 17 Oct 2021 |
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Focus Travel & EAF C11 Edge HDStarted by Astro-Andy , 18 Oct 2021 |
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SCT collimation with the OCAL Collimation camera and softwareStarted by Lead_Weight , 01 Sep 2021 |
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Can someone show me where the nexstar evolution power cord plugs in?Started by coopman , 17 Oct 2021 |
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My Carry Case for Evolution 8"Started by parrothead2567 , 17 Oct 2021 Accessories, Cassegrain and 3 more...
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Using Edge 11 or 9.25 with Focal Reducer for VisualStarted by aa6ww , 14 Oct 2021 |
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testing of WO F6A old version on GSO 8RCStarted by Edmond S. , 17 Oct 2021 |
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Is my C8 compatible with Celestron motorized focuser?Started by GoFish , 27 May 2019 |
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Which Diagonal for 6" Ioptron Rumak?Started by ScottW , 15 Oct 2021 |
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New to me EdgeHD 11"Started by Tom M , 14 Oct 2021 |
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