Difference between revisions of Frequently Asked Questions/Active Focus

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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?==
How effective 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.
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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