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Refraction test

Information, Symptoms, Treatments and Resources

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Posts on Refraction test

Hi, I'm trying to understand the optical mechanics of refraction target. I don't understand...
Dr Hagan: I want to know your opinion about a "theory" i have regarding the ghosting that a...
Been wearing glasses since age 7, suddenly had a hyperopic shift in my right eye to the poi...
I had cataract surgery on one eye on 2/16. The vision is that eye is now strange. Objects a...
When I stare at a white surface I see thin red line lopsided open circles. What does this m...
Dear Dr, I am 42 female and seem 2b wearing really high reading glasses 4 everything rig...
I have spasms of accommodation. When I look at something I go back and forth trying to fin...
I had crystalens surgery in both eyes about a month ago. I am only in my mid-40's so I chos...
I have had the toric version of the symfony lens put it a month ago in one eye and 1.5 week...
Can special lenses (eyeglasses) be made that would help improve residual distortion in an e...