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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Pinned
Reporting ScamsStarted by rick rian , 27 Mar 2011 |
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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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C8 Rear Threads Pitch QuestionStarted by GlendaleGuy , Yesterday, 09:15 PM  accessories, Celestron, SCT
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Is this a good sct?Started by laixiaolue , 11 Feb 2019 |
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Why do some folks insist on collimating their SCT's every observing session?Started by Spacefreak1974 , 10 Feb 2019 cassegrain, catadioptric and 4 more...
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GSO RC 10 col...Started by 100MPG , 12 Feb 2019 |
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Im715D in Amart.Started by dscarpa , 12 Feb 2019 |
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Tightening the secondary on a Meade Schmidt-NewtonianStarted by Halleffect , 14 Feb 2019 |
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Meade High Precision setting defaultStarted by truman , Yesterday, 03:07 PM |
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Finders scopeStarted by HarryBnBad , 10 Feb 2019 |
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Meade LX200 497 handboxStarted by truman , Yesterday, 04:17 PM |
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SW 180mm Mak just orderedStarted by precaud , 21 Nov 2018 |
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Mak-Newt picsStarted by NHRob , 05 Jan 2019 |
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HD145 and vignettingStarted by NHRob , Yesterday, 11:18 AM |
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Tempest Fan Question...Started by Dave Bush , 10 Feb 2019 |
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Where are the Mak-Newt people?Started by glend , 19 May 2015 |
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Need help setting up Celestron f6.3 focal reducer with Canon T2i DSLRStarted by jstrandberg , 06 Feb 2019 |
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Mewlon 210 right for me?Started by salico , 03 Feb 2019 |
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How many Santels in the CN viewership?Started by WeltevredenKaroo , 08 Jan 2017 Maksutov
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Mak-Newt sizes?Started by Brian Albin , 10 Feb 2019 |
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How much camera / equipment weight can an 8" SCT handle safelyStarted by Stardust Dave , 14 Feb 2019 |
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Need some help with Meade LX200 14" focusingStarted by aeajr , 11 Feb 2019 |
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Post a picture of your CatStarted by stevew , 25 Oct 2009 |
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C14 Edge HD Focuser Shaft ProblemsStarted by CarolG , 13 Feb 2019 |
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Case Options for Celestron Nexstar Evolution 8"Started by Spacefreak1974 , 09 Mar 2016 cassegrain, Celestron, SCT
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A box load of bad weatherStarted by Dennis53121 , 11 Feb 2019 |
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Has any one seen this new smart Telesscope?Started by Stargazer3236 , 10 May 2018 |
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Swithing out a B&L 4000 OTA with a 90ETX OTAStarted by grif 678 , 13 Feb 2019 |
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Imaging considerations for an Edge 11Started by Lead_Weight , 14 Feb 2019 |
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PPEC error on LX200 GPSStarted by truman , 31 Jan 2019 |
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Celestron 8" RASA first lightStarted by andysea , 27 Jan 2019 |
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Omegon MightyMakStarted by Nicole Sharp , 11 Nov 2018 astrophotography, Maksutov
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Nexstar Evolution 9.25Started by Foobaria , 23 Jan 2019 |
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Skywatcher 127MCT vs C6SE or hybridStarted by James Ball , 01 Feb 2019 |
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Thermal Sensitivity of Casses, SCTs, and the C14 Edge HDStarted by jhayes_tucson , 10 May 2018 |
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Fast Maks?Started by kkrepps , 13 Feb 2019 |
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EdgeHD, 2" Diagonal, Focal Length Question...Started by Dave Bush , 11 Feb 2019 |
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What's a more stable telescope mount/combination?Started by drmedjools , 21 Dec 2018 |
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Coulter 12.5" cassegrain optics setStarted by starbird , 10 Feb 2019 |
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Something for nothing: Celestron C90Started by jrbarnett , 12 Jan 2012 |
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C9.25 or C8 Edge?Started by Dave Bush , 03 Feb 2019 |
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My Adventures with a Duncan MaskStarted by bumm , 27 Jun 2015 |
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Helical or other focuser?Started by Arminovski , 24 Jan 2019 |
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Orion 150mm Class CassStarted by waso29 , 18 Nov 2018 |
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Celestron C5 750 f/5.9Started by BQ Octantis , 22 Jul 2017 |
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Best 11-12" SCT Visual Rig?Started by Spacefreak1974 , 10 Feb 2019 cassegrain, equipment, mount, SCT
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Explore Scientific FirstLight 127 Mak-Cass ReviewStarted by Redbetter , 28 May 2018 |
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AP 27TVPH reducer with new AT 10" Truss RC?Started by DeanS , 21 Aug 2015 |
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HARD CASE for GSO 10' RC truss tube?Started by 100MPG , 07 Feb 2019 |
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Opinions about old Meade 8" 203 SC EMC ?Started by AaronM , 01 Feb 2019 |
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