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Refractors

A forum for discussing refractor telescopes.

Regarding the War in Ukraine

Posted by cbwerner

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Topic	Stats	Last Post Info
Pinned Links of interest and the "Best of Refractors" Started by Jason B , 20 Sep 2010	4 replies 54,708 views	$Links of interest and the "Best of Refractors" - last post by Jason B$ Jason B 20 Sep 2010
Pinned Focus on Refractors (repository of in-focus info) Started by Ron B[ee] , 30 Nov 2005	9 replies 33,973 views	$Focus on Refractors (repository of in-focus info) - last post by zrlevin$ zrlevin 24 Dec 2009
I’m done buying refractors… Started by Scott in NC , 31 Jan 2022 1 2 3 9 →	Hot 207 replies 13,414 views	$I’m done buying refractors… - last post by Jure_13$ Jure_13 Today, 03:08 AM
SVBONY SV503 102ED F7 ED Refractor Started by George Methvin , 18 Aug 2021 1 2 3 6 →	Hot 138 replies 15,286 views	$SVBONY SV503 102ED F7 ED Refractor - last post by Tarantular$ Tarantular Today, 02:11 AM
Borg 55Fl disappointment Started by Lenoil90 , 06 Feb 2022	21 replies 1,028 views	Tapio Today, 12:54 AM
Zeissitis Started by stevenwav , 13 Jul 2020 1 2 3 15 →	Hot 364 replies 27,823 views	Corcaroli78 Today, 12:49 AM
Looking to pull the trigger on a TEC140FL, but have a few "?s" Started by Sternicus , 16 May 2022 Refractor 1 2 3 4	Hot 75 replies 1,621 views	rexowner Yesterday, 11:58 PM
Question to Takahashi fans and owners Started by Nippon , Yesterday, 03:56 PM	10 replies 369 views	donadani Yesterday, 11:37 PM
Post a picture of your refractors (part 9) Started by Scott in NC , 05 Dec 2021 1 2 3 19 →	Hot 466 replies 49,610 views	$Post a picture of your refractors (part 9) - last post by Lookitup$ Lookitup Yesterday, 11:17 PM
Should I abandon a New TOA-130 for an Used AP140 Started by ispybadguys , 18 May 2022	4 replies 460 views	ChrisWhite Yesterday, 09:45 PM
Takitis! Started by NHRob , 25 Jun 2014 1 2 3 299 →	Hot 7,468 replies 670,484 views	Lagrange Yesterday, 09:11 PM
APM - LZOS 254MM F9 OTA Evaluation Started by Jeff B , 01 Apr 2022 1 2 3 5 →	Hot 106 replies 6,986 views	bigbangbaby Yesterday, 08:55 PM
AP 180mm F9 - a couple questions Started by what? , Yesterday, 12:54 AM	8 replies 501 views	vahe Yesterday, 08:45 PM
Is the great f/ratio debate dated? Started by bigbangbaby , 29 Mar 2022 1 2 3 37 →	Hot 916 replies 25,489 views	Sarkikos Yesterday, 08:43 PM
Who is waiting on a new Astro Tech to arrive? Started by mikeinlehigh , 06 Jul 2020 1 2 3 117 →	Hot 2,907 replies 170,332 views	Chucke Yesterday, 07:44 PM
Advice on choosing the next refractor - moving up from 80mm with specific requirements Started by cucubits , 16 May 2022 1 2	29 replies 694 views	$Advice on choosing the next refractor - moving up from 80mm with specific requirements - last post by pointedstick$ pointedstick Yesterday, 06:41 PM
New Tube for an AT106? Started by davebuechler , 18 May 2022	17 replies 282 views	eyespy Yesterday, 05:31 PM
I have a good Meade 178ED Started by starman876 , 23 May 2019 1 2	25 replies 2,951 views	CHASLX200 Yesterday, 02:58 PM
Anyone using the Sony FE 600mm F4 GM OSS Started by ispybadguys , 09 May 2021	7 replies 416 views	jmurra31 Yesterday, 01:37 PM
Celestron C102F Does anyone use it for imaging? Started by Mikeiss , Yesterday, 12:36 PM Astrophotography, Celestron and 3 more...	1 reply 112 views	Nippon Yesterday, 01:18 PM
Orion ST 120 Started by pdenning , 10 Dec 2021 1 2 3 10 →	Hot 246 replies 12,673 views	Exnihilo Yesterday, 12:38 PM
Help! My stars have spikes/whiskers in brand new refractor! Started by jakecru , 15 May 2022 1 2	30 replies 1,233 views	$Help! My stars have spikes/whiskers in brand new refractor! - last post by peleuba$ peleuba Yesterday, 09:38 AM
Astro Techitis Started by dagadget , 19 Jul 2021 1 2 3 19 →	Hot 468 replies 29,863 views	dagadget Yesterday, 07:45 AM
Fungus nightmare inside my tv-60, and suspect dots on the tv-76 question Started by Daphne S , 24 Jan 2022 1 2 3 6 →	Hot 136 replies 3,982 views	Black bird Yesterday, 06:08 AM
TS-Optics CF-APO 102 mm f/7 FPL55 Triplet Started by Cbaxter , 21 Mar 2022 1 2	25 replies 950 views	liors Yesterday, 03:18 AM
Weird Curved Lines On Images Started by Bab85 , 18 May 2022	6 replies 223 views	luxo II Yesterday, 02:09 AM
Astro-Physics Newest Project ? Started by Polyphemos , 12 May 2022 1 2 3 5 →	Hot 122 replies 6,832 views	vahe 18 May 2022
What is the largest APO/ED scope that works as an airline carryon? Started by thecelloronin , 17 May 2022 1 2	41 replies 884 views	Lookitup 18 May 2022
Takahashi FC100DF v FC100DZ Started by teashea , 11 Aug 2021 1 2 3 4	Hot 86 replies 7,377 views	Daniel Mounsey 18 May 2022
Tom Trusock's 80 600 Started by bigbangbaby , 17 May 2022	7 replies 542 views	alnitak22 18 May 2022
TV high end? Started by mikeDnight , 29 Apr 2022 1 2 3 5 →	Hot 111 replies 5,895 views	alnitak22 18 May 2022
Svbony SV48P ? Started by paulsky , 05 Mar 2022 1 2 3 5 →	Hot 110 replies 4,435 views	Echolight 18 May 2022
Askar FRA600 Quintuplet Astrograph initial impressions + unboxing Started by coinboy1 , 31 Jan 2021 1 2 3 7 →	Hot 166 replies 21,843 views	nico58 18 May 2022
Is this really the only way to achieve focus on a stock ES102 APO Triplet? Started by PhotonHunter1 , 14 May 2022	22 replies 463 views	scadvice 17 May 2022
Refractor question Started by Tomcatf14 , 12 May 2022 1 2	38 replies 1,165 views	$Refractor question - last post by SteveG$ SteveG 17 May 2022
Tiny Rich Field Refractor. Started by paulsky , 16 Mar 2022 1 2	46 replies 2,606 views	$Tiny Rich Field Refractor. - last post by gwlee$ gwlee 17 May 2022
Could 5-6" refractors out-resolve much larger RC or CDK? Started by ispybadguys , 08 May 2022 1 2	31 replies 1,369 views	$Could 5-6" refractors out-resolve much larger RC or CDK? - last post by ispybadguys$ ispybadguys 17 May 2022
TS-Optics 96mm F6 FCD100 Triplet Apo Started by Terra Nova , 26 Jan 2022 1 2	33 replies 1,835 views	sdedalus83 17 May 2022
Stellamire 80mm F10 APO...anyone have one? Started by Terry Smith , 11 May 2022 1 2	25 replies 712 views	james7ca 17 May 2022
Testing/Correcting backfocus during day Started by hwahlberg , 13 Apr 2022	3 replies 207 views	Tapio 17 May 2022
2" focuser for Orion st80 ... getting back into hobby Started by deezdrama , 15 May 2022	24 replies 391 views	Jon Isaacs 16 May 2022
small refractor on alt az mount Started by Brian Schmidt , 09 Mar 2022 1 2 3 9 →	Hot 202 replies 9,468 views	$small refractor on alt az mount - last post by ubcastro$ ubcastro 16 May 2022
mad max: fury road Started by rodney j johnson jr , 15 May 2022	6 replies 579 views	gnowellsct 16 May 2022
Williams Optics FLT132 for visual Started by Jrpavlock , 14 May 2022	4 replies 260 views	Jrpavlock 16 May 2022
APM DOUBLET SD-APO 140 F/7 FPL53 Started by ArthurIssacs , 23 Apr 2022	9 replies 820 views	emilslomi 16 May 2022
Synta Refractor Focuser Regreasing Started by AnthonyP , 17 Jul 2018 1 2	45 replies 6,346 views	$Synta Refractor Focuser Regreasing - last post by Ben L$ Ben L 15 May 2022
William Optics FLT 91 vs GT81 Started by Rimski , 10 May 2022	21 replies 507 views	Rimski 15 May 2022
Stellarvue SVX102T Owners Thread Started by KTAZ , 12 Mar 2022 1 2 3 4	Hot 86 replies 4,260 views	ken30809 15 May 2022
What size Dew Heater do I use on a William Optics 132? Started by Sasquachh , 08 Nov 2021	8 replies 310 views	Boeglewatcher 15 May 2022
TS (Sharpstar) 140mm triplet F6.5 Started by 25585 , 30 Jan 2020 1 2 3 4	Hot 85 replies 19,348 views	VioletBlue 15 May 2022