Frequently Asked Questions/Active Focus (view source)
Revision as of 06:13, 12 August 2023
, 12 August 2023→Is Active Focus the key stimulus to improving eyesight?
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==How much blur should I be able to clear up with Active Focus?== | ==How much blur should I be able to clear up with Active Focus?== | ||
The effectiveness of Active Focus is varies from person to person. Some people see a blurry 20/50 line on a [[Snellen chart]] and it clears to 20/20 with Active Focus. | |||
==What's the difference between pushing focus and pulling focus?== | ==What's the difference between pushing focus and pulling focus?== | ||
Pushing focus = Active Focus during close-up | Pushing focus = Active Focus during close-up | ||
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{{#ev:youtube|E3qPB8bgq1c|400}} | {{#ev:youtube|E3qPB8bgq1c|400}} | ||
==Is Active Focus the key stimulus to improving eyesight?== | ==Is Active Focus the key stimulus to improving eyesight?== | ||
{{jake says|You’ve read the over-hyped, over-quoted ‘study’. [http://www.scientificamerican.com/article/more-time-outside-tied-to-less-nearsightedness-in-children/ | {{jake says|You’ve read the over-hyped, over-quoted ‘study’. [http://www.scientificamerican.com/article/more-time-outside-tied-to-less-nearsightedness-in-children/ “Outdoor time delays myopia onset in children”] | ||
In fact, if you know even the [https://endmyopia.org/end-myopia-home/ basics of human eye biology] and how myopia happens, you’re not falling for that clickbait nonsense, ignoring basic causality (myopia onset is delayed in children not because of the magic qualities of outside, but because … there are no screens outside – duh). | In fact, if you know even the [https://endmyopia.org/end-myopia-home/ basics of human eye biology] and how myopia happens, you’re not falling for that clickbait nonsense, ignoring basic causality (myopia onset is delayed in children not because of the magic qualities of outside, but because … there are no screens outside – duh). | ||
But outdoor time does hold the key to improving vision. That’s a bit of a longer topic, look at the full article here: https://endmyopia.org/must-read-going-outside-to-improve-your-eyesight/}} | But outdoor time does hold the key to improving vision. That’s a bit of a longer topic, look at the full article here: https://endmyopia.org/must-read-going-outside-to-improve-your-eyesight/}} |