User contributions for Divenal
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13 July 2020
- 08:4708:47, 13 July 2020 diff hist +362 Vertex distance →Calculation: add note that the equivalence is only for distant objects. current
5 July 2020
- 11:3811:38, 5 July 2020 diff hist +138 User:Divenal No edit summary current
3 July 2020
- 08:2908:29, 3 July 2020 diff hist −94 Vertex distance →Calculation: still hadn't convinced myself with the wording
2 July 2020
- 19:2219:22, 2 July 2020 diff hist +515 Vertex distance →Calculation: add some words to describe what's going on in terms of virtual images.
- 18:5618:56, 2 July 2020 diff hist +441 Vertex distance "corrected" is not the same as "perceived". Also add a few more words.
30 June 2020
- 08:1008:10, 30 June 2020 diff hist +8 Frequently Asked Questions/FFAQ →When do I wear normalized, when do I wear differentials?: surely you need three : diffs, norms and full 20/20 for driving.
29 June 2020
- 08:4608:46, 29 June 2020 diff hist −210 User:Divenal/sandbox No edit summary
27 June 2020
- 18:5218:52, 27 June 2020 diff hist +75 m Optics related math →Infinity: minor rewording, to paint a picture of the object moving towards the lens continuously, rather than just jumping straight from infinity to the focus.
- 16:3416:34, 27 June 2020 diff hist +330 Optics related math →The thin lens equation: mention converging lens with s < f. Could do with some more pictures, really...
26 June 2020
- 21:1821:18, 26 June 2020 diff hist +302 Eyeballs →Parts of the eye: update rod/cone stuff
- 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