Difference between revisions of Blur
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==Blur Adaption== | ==Blur Adaption== | ||
=== | ===Reduced Lens Blur Adaption=== | ||
“Blur Adaption” unfortunately has two meanings. The meaning commonly meant by Reduced Lens forum members is encountering so much blur that the visual system gives up. This is something like learned helplessness at the biological level. | |||
===Clinical Blur Adaption=== | ===Clinical Blur Adaption=== | ||
When a doctor uses the term | When a doctor uses the term “blur adaption” they mean that a person has adapted to perform visual tasks despite their blur. A common symptom is that the visual cortex perceives less blur than there actually is. This can happen with the reduced lens blur adaption, resulting in perceived visual acuity increases without actual axial reduction. | ||
==See Also== | ==See Also== |