User contributions for Divenal
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26 June 2020
- 15:1015:10, 26 June 2020 diff hist +4 Optics related math →From blur horizon of naked eye: fixing signs
- 15:0915:09, 26 June 2020 diff hist +51 Optics related math →From 20/20 prescription: got a bit sloppy with signs
- 13:1713:17, 26 June 2020 diff hist +387 Help:How to contribute →Citing papers: how to re-reference something
- 13:0813:08, 26 June 2020 diff hist +683 Talk:Axis No edit summary
- 13:0613:06, 26 June 2020 diff hist +313 m User:Divenal →astigmatism
- 11:3811:38, 26 June 2020 diff hist +81 m Axis mention that they use 180 rather than 0 for some reason
- 11:3011:30, 26 June 2020 diff hist +298 Talk:Axis No edit summary
25 June 2020
- 10:3710:37, 25 June 2020 diff hist +195 Eyeballs →Parts of the eye: add macula and fovea
- 08:4908:49, 25 June 2020 diff hist +585 Talk:Myopic defocus No edit summary
24 June 2020
- 20:0620:06, 24 June 2020 diff hist −67 m Eyeballs →Back-of-the-envelope calculations: just link to the optics-related math page, rather than repeating the thin lens equation
- 19:0419:04, 24 June 2020 diff hist +899 User:Divenal →astigmatism
- 18:2118:21, 24 June 2020 diff hist +365 User:Divenal →astigmatism
- 18:1918:19, 24 June 2020 diff hist +22 User:Divenal →astigmatism
- 18:1918:19, 24 June 2020 diff hist +110 User:Divenal →astigmatism
- 18:1518:15, 24 June 2020 diff hist +102 User:Divenal No edit summary
- 15:1515:15, 24 June 2020 diff hist +93 Optics related math →The thin lens equation: add a picture
- 13:1213:12, 24 June 2020 diff hist −10 m Low myopia fix link current Tag: Redirect target changed
- 10:5410:54, 24 June 2020 diff hist +82 Chromatic Aberration more pictures...
- 10:5010:50, 24 June 2020 diff hist +1,406 Astigmatism →Understanding astigmatism: A first stab at explaining the optics, with pictures, though I could be hopelessly wrong on all this
- 10:0210:02, 24 June 2020 diff hist +94 m Eyeballs →Parts of the eye: add a picture
- 09:1309:13, 24 June 2020 diff hist +419 Help:How to contribute →Formatting: add section on referencing commons images directly.
- 09:0509:05, 24 June 2020 diff hist +216 User:Divenal/sandbox No edit summary
- 08:4208:42, 24 June 2020 diff hist +263 User:Divenal/sandbox No edit summary
- 08:3908:39, 24 June 2020 diff hist +501 User:Divenal/sandbox No edit summary
- 08:0408:04, 24 June 2020 diff hist −20 EndMyopia Wiki/content →Reviews: put in a working link
23 June 2020
- 21:0621:06, 23 June 2020 diff hist −201 User:Divenal/sandbox No edit summary
- 21:0521:05, 23 June 2020 diff hist 0 File:Dd blur tool.svg Divenal uploaded a new version of File:Dd blur tool.svg current
- 19:2719:27, 23 June 2020 diff hist −18 m Review talk:Buying glasses and lenses No edit summary
- 19:2519:25, 23 June 2020 diff hist +251 Review talk:Buying glasses and lenses →As deletion candidate
- 19:2119:21, 23 June 2020 diff hist +2 m Optics related math →From blur horizon of naked eye: fix signs
- 19:2019:20, 23 June 2020 diff hist +3 m Optics related math →From blur horizon of naked eye: typos
- 19:1919:19, 23 June 2020 diff hist +767 Optics related math →From blur horizon of naked eye
- 18:0818:08, 23 June 2020 diff hist +908 Optics related math →From 20/20 prescription: simple geometric argument
- 17:5217:52, 23 June 2020 diff hist +220 Optics related math Add placeholders for calculating correction, so I can flesh them out using the section edit
- 13:2513:25, 23 June 2020 diff hist +57 User:Divenal/sandbox No edit summary
- 13:1813:18, 23 June 2020 diff hist 0 File:Dd blur tool.svg Divenal uploaded a new version of File:Dd blur tool.svg
- 13:1213:12, 23 June 2020 diff hist +70 User:Divenal/sandbox No edit summary
- 13:0913:09, 23 June 2020 diff hist +103 User:Divenal/sandbox No edit summary
- 13:0613:06, 23 June 2020 diff hist +160 N File:Dd blur tool.svg An idea I had for a tool to help find blur point in spite of ghost images etc. Also an excuse to learn svg.
22 June 2020
- 20:1420:14, 22 June 2020 diff hist +273 User talk:Heddy →astigmatism: new section
- 16:2416:24, 22 June 2020 diff hist +498 User talk:Divenal →Eyesight Improvement Equation current
- 13:5513:55, 22 June 2020 diff hist +105 Explainer:The Eyesight Improvement Equation →Correct normalized: normalised = 4m blur horizon ..?
- 13:3413:34, 22 June 2020 diff hist +1 m Optics related math →Infinity: oops - image -> object
- 09:2609:26, 22 June 2020 diff hist +137 Astigmatism →Reducing astigmatism: expand the spherical equivalent a little. 1.5 seems a very big single jump - wouldn't it be better to just go down, say 0.5 cylinder at a time ?
- 09:0709:07, 22 June 2020 diff hist +1,262 Optics related math separate out thin lens equation as a separate section, and flesh it out slightly.
- 08:4108:41, 22 June 2020 diff hist +57 m Explainer:How centimeters relate to diopters add link to the optics math page (for now)
21 June 2020
- 09:3709:37, 21 June 2020 diff hist −498 Bates Method I think it's sufficient to just say that we believe a stimulus is necessary. No need for quite so much detail. (I promise it wasn't just a knee-jerk desire to remove mention of hyperopic defocus !)
- 09:2409:24, 21 June 2020 diff hist +7 m Optics related math →Visual acuity equation: need to multipy rather than divide by 60 to convert degrees to arcminutes. I think it was just misinterpreting the original on the blog page.
- 09:1309:13, 21 June 2020 diff hist +28 m Optics related math add refs section
- 09:0809:08, 21 June 2020 diff hist +24 m Optics related math →Converting from Glasses to Contact Lens Prescription or vice-versa: we hace our own vertex distance page
20 June 2020
- 16:0116:01, 20 June 2020 diff hist +29 N Vision Training Redirected page to Vision training current Tag: New redirect
18 June 2020
- 17:4917:49, 18 June 2020 diff hist +7 m Talk:Binocular vision resolved current
- 17:4817:48, 18 June 2020 diff hist −182 Binocular vision replace duplicate vision training section with a link
- 17:4417:44, 18 June 2020 diff hist +3 m Bates Method not a causal link. (Not sure the grammar's quite there, but that's a different problem.)
- 17:1317:13, 18 June 2020 diff hist −22 Talk:Active Focus don't think this needs to be marked as active discussion any more current
- 17:1217:12, 18 June 2020 diff hist +143 m Talk:Active Focus →Accommodation
- 17:0817:08, 18 June 2020 diff hist +7 m Talk:Active Focus →Excessive sharpness: resolved now
17 June 2020
- 13:5013:50, 17 June 2020 diff hist +112 Snellen chart →Definition of the numbers: add that the details require 1 arc-minute resolution.
- 08:5308:53, 17 June 2020 diff hist +4 m Eyeballs →Back-of-the-envelope calculations: link to near point
- 08:2508:25, 17 June 2020 diff hist +1 m Near point typo current
- 08:2308:23, 17 June 2020 diff hist +26 N Far point Redirected page to Blur horizon current Tag: New redirect
- 08:2308:23, 17 June 2020 diff hist +298 N Near point Created page with "The '''near point''' is the distance to the closest object that the eye (through accommodation can bring into focus on the retina. For an emmetropic it is typically ar..."
- 08:1108:11, 17 June 2020 diff hist +9 Hyperopic defocus No edit summary
- 08:0508:05, 17 June 2020 diff hist +363 Guide:Resolving double vision →What's happening: add my go-to ref for emmetropisation. Not sure we need one per sentence, though.
16 June 2020
- 15:1715:17, 16 June 2020 diff hist +41 Explainer:Why early improvements are so fast →Ciliary spasm and eye strain: linkify, and point out that elongation eye-strain are happening on different timescales current
- 14:1114:11, 16 June 2020 diff hist −1 m Snellen chart →Definition of the numbers: typo
- 12:5512:55, 16 June 2020 diff hist +586 User:Divenal →Accommodation causes elongation ?
- 11:3411:34, 16 June 2020 diff hist +252 User:Divenal →Accommodation causes elongation ?
15 June 2020
- 22:2122:21, 15 June 2020 diff hist −448 20/20 correction move content to the snellen chart page.
- 22:1222:12, 15 June 2020 diff hist +510 Snellen chart move definitions from the 20/20 page
- 20:0820:08, 15 June 2020 diff hist +239 20/20 correction tighten up on defns of acuity
- 14:1814:18, 15 June 2020 diff hist +22 N Choroid Redirected page to Eyeballs current Tag: New redirect
- 14:1814:18, 15 June 2020 diff hist +150 Eyeballs add choroid
- 14:1414:14, 15 June 2020 diff hist +120 Axial length No edit summary
- 13:2113:21, 15 June 2020 diff hist +95 Emmetropia No edit summary
- 13:2013:20, 15 June 2020 diff hist +24 N Emmetropic Redirected page to Emmetropia current Tag: New redirect
- 13:0813:08, 15 June 2020 diff hist +282 N Talk:Emmetropia Created page with "{{re|Dlskidmore}} Just FYI, really... I added a review paper on homeostatis to axial length and in the intro ("Emmetropization Compared with Other Systems of Growth Contro..." current
- 13:0313:03, 15 June 2020 diff hist +626 Axial length →Biology: Just some placeholder text so that I can include a reference to a paper that goes into all the gory details.
- 12:4312:43, 15 June 2020 diff hist +14 m Myopia the image isn't at infinity
- 08:4808:48, 15 June 2020 diff hist +41 Myopia Don't call it an eye condition - implies "broken". Every blog page calls it a refractive state. And don't "blame" the focusing power when we are pointing the finger at axial elongation.
- 08:4008:40, 15 June 2020 diff hist +552 Talk:Myopia No edit summary current
14 June 2020
- 20:0420:04, 14 June 2020 diff hist +195 User:Divenal No edit summary
- 13:0113:01, 14 June 2020 diff hist +220 Explainer talk:Why early improvements are so fast →Ciliary spasm and eye strain current
- 11:4611:46, 14 June 2020 diff hist +30 Guide:Start your improvement here →Measurement tools: mention that this tool is from a third party site
- 11:4411:44, 14 June 2020 diff hist −40 Guide:Start your improvement here →Measurement tools: I've removed the link to the charts since they're not free. (Perfectly understandable that they're not free - that's in no way a critiscism, but don't want the link here to make it appear to be all about signing people up to the paid course.)
13 June 2020
- 17:2517:25, 13 June 2020 diff hist +1,608 Explainer talk:Why early improvements are so fast No edit summary
- 15:4715:47, 13 June 2020 diff hist +369 Explainer talk:Why early improvements are so fast No edit summary
- 15:0015:00, 13 June 2020 diff hist +26 Explainer talk:Why early improvements are so fast No edit summary
- 15:0015:00, 13 June 2020 diff hist +707 Explainer talk:Why early improvements are so fast →Ciliary spasm and eye strain
12 June 2020
- 18:5318:53, 12 June 2020 diff hist +315 Talk:Bates Method No edit summary current
- 16:0516:05, 12 June 2020 diff hist +617 Eyeballs extend the order-of-magnitude calculations a little. Probably complete rubbish, but what can you expect from a physicist completely clueless about biology.
- 15:1515:15, 12 June 2020 diff hist −181 m Help:Advanced formatting →Tabs: No point putting identical text in all 3 tabs...
- 14:0314:03, 12 June 2020 diff hist +64 User:Divenal →biofeedback = AF ?
- 11:3411:34, 12 June 2020 diff hist +144 User:Divenal →Accommodation causes elongation ?
- 09:3409:34, 12 June 2020 diff hist +84 User:Divenal →biofeedback = AF ?
- 09:3309:33, 12 June 2020 diff hist +173 User:Divenal No edit summary
- 08:5408:54, 12 June 2020 diff hist 0 m Refraction →Index of Refraction: trivial - don't repeat "degree" in adjacent sentences. current
11 June 2020
- 19:1419:14, 11 June 2020 diff hist +238 Talk:Active Focus →Accommodation
- 19:0919:09, 11 June 2020 diff hist +47 N User:Divenal/sandbox Created page with "Welcome, {{#ifanon:anonymous|registered}} user."
- 15:3815:38, 11 June 2020 diff hist +356 N Explainer talk:Why early improvements are so fast Created page with "==Ciliary spasm and eye strain== When you use full strength glasses for close-up ... In addition to this ... manifesting as pseudomyopia. " I thought the official position wa..."
- 15:2715:27, 11 June 2020 diff hist −38 Explainer:The Eyesight Improvement Equation →Good screen habits: hyperopic defocus is not a "science article", it just defines a random piece of techical jargon. The lens-induced one might become one, and is good enough, and is already referenced.
- 15:2315:23, 11 June 2020 diff hist +24 Explainer:Why early improvements are so fast prune hyperopic defocus, plus question about pseudomyopia
- 15:2315:23, 11 June 2020 diff hist +447 N Explainer talk:Why early improvements are so fast Created page with "==Ciliary spasm and eye strain== "When you use full strength glasses for close-up ... In addition to this ... manifesting as pseudomyopia." I thought the official position wa..." current
- 15:1015:10, 11 June 2020 diff hist −1 Endmyopia:Our point of view sorry, still railing against hyperopic defocus - it spreads faster than japanese knotweed
- 14:4614:46, 11 June 2020 diff hist +22 m Hyperopia No edit summary
- 14:4614:46, 11 June 2020 diff hist +22 m Refraction No edit summary
- 14:4214:42, 11 June 2020 diff hist +22 m Active Focus No edit summary
- 11:3911:39, 11 June 2020 diff hist +53 m Talk:Active Focus →Accommodation
- 11:3411:34, 11 June 2020 diff hist +747 Talk:Active Focus No edit summary
- 08:5108:51, 11 June 2020 diff hist +107 Endmyopia:Drafts are for chumps →Reasons for the policy: mark rubbish stubs as under-construction
- 08:3108:31, 11 June 2020 diff hist −23 Guide:How to doubt EndMyopia Slight rewording - defocus isn't the only possible stimulus so dial back slightly . Does it seem reasonable ?
- 08:2208:22, 11 June 2020 diff hist +542 N Talk:Hyperopia Created page with "I've asserted on the forum a couple of times that it would be uncomfortable in practise to do active focus for hyperopia because of eye strain due to continuous full accommoda..."
- 08:1508:15, 11 June 2020 diff hist +317 N Talk:Myopia Created page with "Could potentially add a note at the end saying that plus lenses could in principle be used, but introduces some problems of its own. I'm sure there was a blog posting about it..."
- 08:1008:10, 11 June 2020 diff hist +20 m Visual acuity adding a (possibly slightly gratuitous) linkification
- 08:0708:07, 11 June 2020 diff hist +402 Talk:Refraction No edit summary
10 June 2020
- 16:5616:56, 10 June 2020 diff hist +189 Talk:Optometrist No edit summary current
- 16:5016:50, 10 June 2020 diff hist +286 Talk:Active Focus No edit summary
- 14:0214:02, 10 June 2020 diff hist 0 m Lens-induced myopia I think it reads better if I swap round the two paragraphs in the near-work section.
- 13:4813:48, 10 June 2020 diff hist +350 User:Divenal No edit summary
- 10:5110:51, 10 June 2020 diff hist −71 Pseudomyopia if it's only pseudo myopia, there is no axial elongation issue to deal with. Well, only preventing it, rather than undoing it. (Though obviously I have my own pet doubts about this, but this isn't the place for them !)
- 10:0810:08, 10 June 2020 diff hist 0 Lens-induced myopia →Near Work Induced Myopia: still tinkering. Is "natural" an appropriate term here ? Is the stuff about 20-20-20 rule relevant here ? perhaps it should be on the pseudomyopia page ? the references are already on the 20-20-20-rule page
9 June 2020
- 22:2222:22, 9 June 2020 diff hist +315 User talk:Divenal →On wikEd
- 21:5821:58, 9 June 2020 diff hist +21 m Lens-induced myopia just reformatting the source. Should have no effect on the layout of the output. (I don't use the editor gui thing - maybe it's more manageable in that, but when there are lots of references, editing is just a pain.
- 21:4321:43, 9 June 2020 diff hist +1,286 m Lens-induced myopia tweak and add some references
- 21:3321:33, 9 June 2020 diff hist +612 User:Divenal No edit summary
- 21:2421:24, 9 June 2020 diff hist +425 User:Divenal →Accommodation causes elongation ?
- 19:4319:43, 9 June 2020 diff hist +220 User:Divenal →hyperopic defocus (human)
- 19:1719:17, 9 June 2020 diff hist +532 Eyeballs give rough estimate of focusing power.
- 15:1715:17, 9 June 2020 diff hist +96 Hyperopic defocus Fix typo. Subtly pointing out that accommodation would usually prevent it from happening...
- 14:0614:06, 9 June 2020 diff hist +1,262 User:Divenal No edit summary
- 10:5610:56, 9 June 2020 diff hist +198 Guide:Start your improvement here →Good resources and articles for newcomers
- 10:3210:32, 9 June 2020 diff hist +81 m Normalized don't drive while underprescribed
- 09:2209:22, 9 June 2020 diff hist +60 Guide:Start your improvement here →Good resources and articles for newcomers: Makes sense to mention this early if we're asking them to spend considerable time reading
- 09:0909:09, 9 June 2020 diff hist +196 User:Divenal No edit summary
- 08:2108:21, 9 June 2020 diff hist +273 Explainer:Why myopia gets worse over time still tinkering at the edges...
- 08:1708:17, 9 June 2020 diff hist +282 Lens-induced myopia I'm still fighting this mantra that hyperopic defocus is categorically *the* mechanism at play here :-)
8 June 2020
- 21:4821:48, 8 June 2020 diff hist +283 Explainer:Why myopia gets worse over time fleshing it out just a little more, but not sure this is the best approach. The opposite set of good habits will slow (but not reverse) further progression
- 21:3321:33, 8 June 2020 diff hist −176 Guide:Start your improvement here delete another assertion that hyperopic defocus is the main cause of myopia. I hope this isn't too contentious. The video seems to be suggesting a different mechanism (closer to, IMHO, the progression just being near-work-induced myopia repeated serially). Instead of adding anything here, let the main page (the explainer) handle this, so it's just done in one place.
- 17:2517:25, 8 June 2020 diff hist +897 User:Divenal No edit summary
- 15:0515:05, 8 June 2020 diff hist +359 Vertex distance show the reciprocal form (hope it's correct !)
- 14:4914:49, 8 June 2020 diff hist +421 User talk:Divenal →Referencing articles
- 14:2714:27, 8 June 2020 diff hist +468 User talk:Divenal →Referencing articles
- 13:4313:43, 8 June 2020 diff hist +67 m Explainer:The Eyesight Improvement Equation →Correct normalized: 0.25 is minimum possible reduction (I think)
- 13:4213:42, 8 June 2020 diff hist +5 m Explainer:The Eyesight Improvement Equation →Good screen habits: linkify diopters
- 13:3513:35, 8 June 2020 diff hist +144 Myopia is Mental No edit summary
- 13:2013:20, 8 June 2020 diff hist +983 Swinging No edit summary
7 June 2020
- 18:4718:47, 7 June 2020 diff hist +96 User:Divenal No edit summary
- 18:4318:43, 7 June 2020 diff hist +2,515 User:Divenal No edit summary
- 18:0518:05, 7 June 2020 diff hist +657 User:Divenal No edit summary
- 17:5917:59, 7 June 2020 diff hist +167 m Help:How to contribute →Citing papers
- 17:3917:39, 7 June 2020 diff hist +1,937 User:Divenal No edit summary
- 17:1017:10, 7 June 2020 diff hist +32 Eyeballs →Axial Length
- 16:3216:32, 7 June 2020 diff hist +18 m Hyperopic defocus No edit summary
- 16:3216:32, 7 June 2020 diff hist +76 Myopic defocus No edit summary
- 16:3116:31, 7 June 2020 diff hist +62 Hyperopic defocus No edit summary
- 16:2816:28, 7 June 2020 diff hist +28 m Myopic defocus No edit summary
- 16:2616:26, 7 June 2020 diff hist +30 m Myopic defocus No edit summary
- 16:0316:03, 7 June 2020 diff hist +36 m Myopic defocus No edit summary
- 15:3115:31, 7 June 2020 diff hist +224 Myopic defocus Removed redirect to Blur#Defocus as a stimulus for eye length changes Tag: Removed redirect
- 13:0113:01, 7 June 2020 diff hist +596 User talk:NottNott →hyperopic defocus
- 11:2111:21, 7 June 2020 diff hist +1,860 User talk:NottNott →Copyright: new section
- 09:0409:04, 7 June 2020 diff hist +1,449 User talk:NottNott →hyperopic defocus
6 June 2020
- 21:5221:52, 6 June 2020 diff hist +450 User talk:NottNott →hyperopic defocus
- 21:5121:51, 6 June 2020 diff hist +23 m Hyperopic defocus No edit summary
5 June 2020
- 21:4121:41, 5 June 2020 diff hist +236 Talk:Optometrist →How Eye Health Issuse should be linked
- 19:5819:58, 5 June 2020 diff hist +459 User talk:NottNott →hyperopic defocus
- 19:4919:49, 5 June 2020 diff hist +17 m Guide:Reading glasses prescriptions clarify that cylinder is in addition to the spherical, rather than an absolute value to replace it. (I think). And "right" -> "correct" just because right often means not-left on here.
- 18:3218:32, 5 June 2020 diff hist +58 m User talk:NottNott →hyperopic defocus
- 18:3118:31, 5 June 2020 diff hist +380 User talk:NottNott →hyperopic defocus
- 10:3210:32, 5 June 2020 diff hist +565 User talk:NottNott →Oops: new section
- 09:0209:02, 5 June 2020 diff hist +785 User talk:NottNott →Blur Horizon: new section
- 08:3908:39, 5 June 2020 diff hist 0 m Blur adaptation what kind of word is "gotten" ??? ;-)
- 05:1305:13, 5 June 2020 diff hist +314 Overprescription linkify, and mention that rounding is inevitable which might contribute to the problem (?)
4 June 2020
- 20:2820:28, 4 June 2020 diff hist +626 Help:How to contribute add section on citing papers
- 20:2620:26, 4 June 2020 diff hist +119 Blur move the ref to the defocus study in with the others, using the sumsearch.org/cite tool
- 18:1618:16, 4 June 2020 diff hist +123 Help:How to contribute add ref to video tutorials
- 18:1118:11, 4 June 2020 diff hist +357 User talk:NottNott No edit summary
- 17:2417:24, 4 June 2020 diff hist +799 User talk:NottNott →Citing journals: new section
- 13:0513:05, 4 June 2020 diff hist +442 User talk:NottNott No edit summary
- 13:0113:01, 4 June 2020 diff hist +10 m Axial elongation add yet another link
- 12:5812:58, 4 June 2020 diff hist 0 m Axial elongation fix link
- 12:2712:27, 4 June 2020 diff hist +747 User talk:NottNott →Duplication: new section
- 12:0112:01, 4 June 2020 diff hist +463 User talk:NottNott →hyperopic defocus: new section
- 11:3111:31, 4 June 2020 diff hist +129 Hyperopic defocus I hope I've got this right... (is there a mechanism for requesting reviews of edits, or is someone checking all the non-minor edits anyway ?)
3 June 2020
- 21:5621:56, 3 June 2020 diff hist +4 m Lens linkify index of refraction
- 21:5421:54, 3 June 2020 diff hist +4 m Refraction linkify Lens
- 21:5321:53, 3 June 2020 diff hist 0 m Cornea change case of index of refraction so that it finds the page. (Is it better to add a lower-case version of the redirect ? Not sure.)
- 21:5021:50, 3 June 2020 diff hist +24 N Index of Refraction Redirected page to Refraction current Tag: New redirect
- 12:0412:04, 3 June 2020 diff hist +25 m Chromatic Aberration add link to refraction page
- 12:0112:01, 3 June 2020 diff hist 0 m Refraction typos
- 09:0709:07, 3 June 2020 diff hist +901 Refraction add some more details
2 June 2020
- 19:3719:37, 2 June 2020 diff hist −78 m Refractive state remove duplication of definiton of refraction, and add a link instead
- 19:3319:33, 2 June 2020 diff hist +150 m Refraction I think we're most interested in the physics meaning of refraction (?), so focus on that.
- 19:3119:31, 2 June 2020 diff hist +26 N Focal Length Redirected page to Focal length current Tag: New redirect
- 10:4310:43, 2 June 2020 diff hist +5 m 20-20-20 Rule now that 20-20-20 rule has its own page, link there instead. (Is this needed, or does the wiki handle case automatically ?) current Tag: Redirect target changed
- 10:4210:42, 2 June 2020 diff hist −158 m Close-up Link to the 20-20-20 rule rather than duplicating it
- 09:3709:37, 2 June 2020 diff hist +27 m 20/20 correction No edit summary
- 09:3509:35, 2 June 2020 diff hist +4 m Correction →Rounding
- 09:2509:25, 2 June 2020 diff hist +635 Endmyopia:ToDo →Remember these
- 09:0609:06, 2 June 2020 diff hist +456 N Focal length Created page with "The focal length of a lens is the distance from the lens to the point at which parallel incident light converges. For example, since the rays from the sun are effectively para..."
- 08:4808:48, 2 June 2020 diff hist +4 m Trial lens kit →How to test Astigmatism: linkify
1 June 2020
- 21:5521:55, 1 June 2020 diff hist +45 m Talk:Astigmatism just fixing signature style. No content change.
- 18:3918:39, 1 June 2020 diff hist −5 m 20/20 eyesight redirect via 20/20 so that at when (if) that link is updated, links to this will follow automatically current Tag: Redirect target changed
- 18:3718:37, 1 June 2020 diff hist −19 m Refractive state link to 20/20 correction (rather than forcing it to snellen chart, which didn't seem intuitive).
- 18:3518:35, 1 June 2020 diff hist +4 m 20/20 correction add wiki-link
- 18:3318:33, 1 June 2020 diff hist −9 m Visual acuity oops - forgot to update the link when I copied the see-also section from somewhere else
- 18:3118:31, 1 June 2020 diff hist +3 20/20 I think it makes more sense for 20/20 to redirect to visual actuity. Hope others agree. Tag: Redirect target changed
- 18:3018:30, 1 June 2020 diff hist +62 m Visual acuity Minor edit to make 20/20 stand out a little more, so that when I make 20/20 link to here, it should be obvious why.
- 14:4114:41, 1 June 2020 diff hist +123 N Talk:Binocular vision Created page with "There's a separate Vision training page. ~~~~"
- 11:0511:05, 1 June 2020 diff hist +9 m Cornea the cornea is 4x more powerful than the internal lens, not 80% of it.
- 10:5810:58, 1 June 2020 diff hist +167 MediaWiki talk:Sidebar No edit summary
- 10:5310:53, 1 June 2020 diff hist +22 N 20-20-20 Rule Redirected page to Close-up Tag: New redirect
- 10:5210:52, 1 June 2020 diff hist +25 m Distance vision wikify some random words
- 10:4410:44, 1 June 2020 diff hist +9 Blur horizon No edit summary
- 10:4110:41, 1 June 2020 diff hist −4 m Differentials the distance to the object is not the focal distance. (Unless you want to argue that it is the virtual focal distance of the diverging lens that would be required to make objects at infinity appear to be at that distance instead, which is a perfectly valid way of thinking about it.)
- 10:2710:27, 1 June 2020 diff hist +315 N MediaWiki talk:Sidebar Created page with "I don't have permission to edit the sidebar, but may I suggest an 'allpages' as a shortcut to Special:AllPages (ideally with the no-redirects button checked, but not sure..."
- 09:2009:20, 1 June 2020 diff hist +323 N User:Divenal Created page with "I have a background in physics, and I would like to think that I'm reasonably capable of expressing technical details succinctly. However, since I'm brand new to EM, I'm not q..." Tags: Mobile edit Mobile web edit
- 09:1409:14, 1 June 2020 diff hist +12 m Distance vision D -> Diopters
- 09:1109:11, 1 June 2020 diff hist +146 Talk:Vision training No edit summary current
- 09:0909:09, 1 June 2020 diff hist +172 Talk:Vision training No edit summary
- 09:0509:05, 1 June 2020 diff hist +276 N Talk:Vision training Created page with "Slight concern about "does not promote"... it has negative implications (that we are against it), whereas (AFAIK) we are entirely neutral about it since convergence issues are..."
- 08:5908:59, 1 June 2020 diff hist −130 Distance vision reworded the first paragraph. I was a bit confused about what it was trying to say. I hope I haven't lost some detail that I hadn't picked up on.
31 May 2020
- 20:1120:11, 31 May 2020 diff hist +56 Axial length No edit summary
- 12:4312:43, 31 May 2020 diff hist −207 Talk:Diopters Blanked the page Tag: Blanking
- 12:4312:43, 31 May 2020 diff hist +31 Diopters No edit summary
- 10:1310:13, 31 May 2020 diff hist +284 N Talk:Astigmatism Created page with "Divenal: perhaps start out saying what it actually is. It says what causes it, but not what it actually is. I guess is something like the acuity depends on the angle of what y..."
- 10:0510:05, 31 May 2020 diff hist −4 Talk:Diopters No edit summary
- 10:0410:04, 31 May 2020 diff hist +211 N Talk:Diopters Created page with "Divenal: Not sure I agree with "cancel each other out". There's probably a more precise term like "combine additively" or "combine arithmetically". After all, +2 and +1 don't..."
- 09:5509:55, 31 May 2020 diff hist +1 Snellen Chart since Snellen eyechart itself is a redirect, just to directly to the final destination Tag: Redirect target changed
25 May 2020
- 19:2719:27, 25 May 2020 diff hist 0 Correction fix typo OD -> OS