→Tools: Stenopaeic Slit for measuring with astigmatism
(→Tools: rmv dead link) |
(→Tools: Stenopaeic Slit for measuring with astigmatism) |
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==Tools== | ==Tools== | ||
* [https://www.provisu.ch/images/PDF/Snellenchart_en.pdf Printable Snellen Chart 2.8m(9 feet)] | * [https://www.provisu.ch/images/PDF/Snellenchart_en.pdf Printable Snellen Chart 2.8m(9 feet)] | ||
* [https://www.teachengineering.org/content/cub_/activities/cub_human/cub_human_lesson06_activity1_eyechart.pdf Printable Snellen Eye Chart 6m(20 feet)] | * [https://www.teachengineering.org/content/cub_/activities/cub_human/cub_human_lesson06_activity1_eyechart.pdf Printable Snellen Eye Chart 6m(20 feet)] | ||
* [https://github.com/mminer237/denim-weasel Snellen chart generator] | * [https://github.com/mminer237/denim-weasel Snellen chart generator] | ||
* Some people with astigmatism may use the [https://en.wikipedia.org/wiki/Stenopaeic_slit stenopaeic slit]<ref>https://community.endmyopia.org/t/francois-journey-to-20-20/10428/3</ref> as a measuring tool | |||
==References== | ==References== | ||