Schmidt–Cassegrain telescope: Revision history

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curprev 09:4109:41, 13 November 2023‎ Utopes talk contribs‎ 6,287 bytes +45‎ Added {{More citations needed}} tag undo Tag: Twinkle

curprev 05:3205:32, 10 June 2022‎ DocWatson42 talk contribs‎ 6,242 bytes +65‎ Cleaned up references and other matters. undo

curprev 18:3118:31, 27 March 2022‎ OlliverWithDoubleL talk contribs‎ m 6,177 bytes +53‎ No edit summary undo Tags: Mobile edit Mobile app edit iOS app edit

curprev 13:2813:28, 31 December 2021‎ Fountains of Bryn Mawr talk contribs‎ 6,124 bytes −609‎ redundant addition, per ref this applies to amateur telescopes undo
curprev 01:2301:23, 31 December 2021‎ Starlights99 talk contribs‎ m 6,733 bytes −3‎ Typo correction undo Tag: Visual edit
curprev 01:2201:22, 31 December 2021‎ Starlights99 talk contribs‎ 6,736 bytes +1,006‎ Previous change was reverted and suggested to re-word as Wikipedia does not distribute advice. This has now been done. Additional information about design of the Schmidt-Cassegrain, mirror flop and mirror locks has been added under the "Invention and design" tab. undo Tag: Visual edit
curprev 00:4600:46, 31 December 2021‎ Fountains of Bryn Mawr talk contribs‎ 5,730 bytes −525‎ Wikipedia does not distribute advice WP:NOTADVICE, so rearrange undo

curprev 23:3123:31, 30 December 2021‎ Starlights99 talk contribs‎ 6,255 bytes +1,132‎ Added a new section on important things to consider for Schmidt - Cassegrain telescopes. This includes details about how they focus by adjusting the primary mirror rather than an eyepiece. Added information about mirror-flop and how some SCT's are equipped with mirror locks to prevent this. Added citation. undo Tag: Visual edit

curprev 17:1717:17, 30 October 2021‎ Waldyrious talk contribs‎ 5,123 bytes −21‎ →‎Derivative designs: add context to the first sentence of the section; remove duplicate sentence and reword the second after it to adjust; improve split into paragraphs; tweaks to punctuation and whitespace undo

curprev 13:5813:58, 11 August 2021‎ Ira Leviton talk contribs‎ m 5,144 bytes +1‎ Fixed a typo found with Wikipedia:Typo_Team/moss. undo

curprev 04:3104:31, 16 April 2021‎ 2600:1700:ca10:18a0:413f:9f90:f3f:ed46 talk‎ 5,143 bytes −4‎ →‎Derivative designs: more encyclopedic tone undo

curprev 17:5417:54, 13 April 2021‎ Fountains of Bryn Mawr talk contribs‎ 5,147 bytes +43‎ →‎Derivative designs: format ref undo

curprev 19:5719:57, 10 April 2021‎ 86.177.245.160 talk‎ 5,104 bytes +49‎ →‎Derivative designs undo
curprev 19:5319:53, 10 April 2021‎ 86.177.245.160 talk‎ 5,055 bytes −41‎ →‎Derivative designs undo
curprev 13:5513:55, 10 April 2021‎ 86.177.245.160 talk‎ 5,096 bytes +102‎ focal ratio of a typical schmidt cassegrain secondary mirror changed from around f/5 to f/2. undo

curprev 22:4922:49, 19 February 2021‎ Cherkash talk contribs‎ m 4,994 bytes +3‎ →‎See also undo
curprev 22:4922:49, 19 February 2021‎ Cherkash talk contribs‎ m 4,991 bytes −25‎ →‎See also undo

curprev 07:2507:25, 4 January 2021‎ Swastiksharma8514 talk contribs‎ m 5,016 bytes −38‎ removed ads,added up to date information undo Tags: COI template removed Visual edit

curprev 11:2811:28, 31 December 2020‎ Arjayay talk contribs‎ m 5,054 bytes −4‎ Duplicate word removed undo
curprev 08:0008:00, 31 December 2020‎ Swastiksharma8514 talk contribs‎ 5,058 bytes −42‎ removed ads and added up to date info undo Tag: Visual edit
curprev 07:5707:57, 31 December 2020‎ Swastiksharma8514 talk contribs‎ m 5,100 bytes −290‎ advertisements undo Tag: Visual edit

curprev 17:4117:41, 28 October 2019‎ 147.197.250.33 talk‎ 5,390 bytes −113‎ No edit summary undo

curprev 14:3614:36, 27 October 2019‎ Fotaun talk contribs‎ 5,503 bytes +212‎ →‎Invention and design undo Tag: Visual edit
curprev 14:3414:34, 27 October 2019‎ Fotaun talk contribs‎ 5,291 bytes +385‎ →‎Invention and design undo Tag: Visual edit

curprev 14:1114:11, 16 August 2019‎ Pi bot talk contribs‎ m 4,906 bytes −2‎ Updating the Commons category from "Category:Schmidt–Cassegrain telescopes" to "Category:Schmidt-Cassegrain telescopes" to avoid a category redirect undo

curprev 04:0704:07, 10 August 2019‎ Michael Hardy talk contribs‎ 4,908 bytes +6‎ No edit summary undo

curprev 00:2300:23, 5 March 2019‎ Fountains of Bryn Mawr talk contribs‎ 4,902 bytes +28‎ Undid revision 886225099 by 68.107.54.37 (talk) undo Tag: Undo

curprev 23:0123:01, 4 March 2019‎ 68.107.54.37 talk‎ 4,874 bytes −28‎ →‎References undo Tag: section blanking

curprev 09:5409:54, 9 October 2018‎ Dan100 talk contribs‎ 4,902 bytes −1‎ →‎Derivative designs: m undo Tags: Mobile edit Mobile web edit

curprev 21:3621:36, 24 May 2018‎ 100.38.12.229 talk‎ 4,903 bytes 0‎ →‎Derivative designs: Fixed typo, the f-ratio of the SCT is the product of the f-ratio of the primary and secondary mirrors not the quotient of the secondary's f-ratio and the primary's f-ratio. undo Tags: Mobile edit Mobile app edit

curprev 05:3705:37, 14 January 2017‎ Chris the speller talk contribs‎ m 4,903 bytes +2‎ punct undo Tag: Visual edit

curprev 18:1218:12, 7 October 2016‎ Mndata talk contribs‎ 4,901 bytes +17‎ →‎Invention and design: Added date undo Tags: Mobile edit Mobile web edit

curprev 01:2201:22, 27 September 2015‎ Fountains of Bryn Mawr talk contribs‎ 4,884 bytes −18‎ rv nonconstructive edits undo
curprev 00:5500:55, 27 September 2015‎ AnomieBOT talk contribs‎ 4,902 bytes −32‎ Fixing reference errors undo

curprev 22:5422:54, 26 September 2015‎ 75.81.33.43 talk‎ 4,934 bytes +50‎ →‎See also undo

curprev 15:0015:00, 10 September 2015‎ MadeYourReadThis talk contribs‎ 4,884 bytes +89‎ →‎Derivative designs: tagging for lack of references and advert sounding language undo

curprev 15:4815:48, 9 February 2015‎ Brandmeister talk contribs‎ m 4,795 bytes −21‎ →‎top: simplified wl undo

curprev 17:2017:20, 15 October 2014‎ Atani talk contribs‎ m 4,816 bytes +8‎ →‎Invention and design: "using" to "demonstrating" undo

curprev 16:0316:03, 6 April 2014‎ Fountains of Bryn Mawr talk contribs‎ 4,808 bytes −403‎ Undo 2 revisions by Michael S. Beer, referencing to a patents over reliable secondary sources is not acceptable. You must supply WP:RS on this type of edit. Also Bernhard Schmidt did not invent the Schmidt camera in 1940 undo
curprev 13:3213:32, 6 April 2014‎ Michael S. Beer talk contribs‎ 5,211 bytes +6‎ →‎Invention and design undo Tag: gettingstarted edit
curprev 13:3013:30, 6 April 2014‎ Michael S. Beer talk contribs‎ m 5,205 bytes +397‎ →‎Invention and design: Someone keeps incorrectly attribution the invention to Baker due to a poor piece os scholarship in a derivative work. The patent was granted to Roger Hayward by the US patent office. check the link! undo Tag: gettingstarted edit

curprev 22:0322:03, 5 April 2014‎ Fountains of Bryn Mawr talk contribs‎ m 4,808 bytes −9‎ →‎Invention and design undo
curprev 22:0222:02, 5 April 2014‎ Fountains of Bryn Mawr talk contribs‎ 4,817 bytes +323‎ →‎Invention and design: Robert Hayward attribution not supported by sources, Others state Hayward was just one of many working at the MWO. Expanding with refs undo

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