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Air optix lenses: These lenses can be used for day or night vision. But i would not recommend anyone to sleep with any kind of lenses on chronic basis because of the potential risks of corneal infection. I advise to either use daily lenses and remove prior to sleeping or take out and clean well before leaving them overrnight in a solution prescribed by the lens manufacturer. ...Read more
Yes: At night, the pupil dilates to let in more light. Astigmatism is a distortion in the cornea that causes different focal lengths for light passing through different parts of the cornea into the lens. With a small aperture (constricted pupil), the differences do not cause noticeable blurring. At night, when the aperture is larger, the eye has less depth of field, so the imprecise focus. ...Read more
Yes.: Astigmatism has to do with an individual seeing at night or day if the individual has astigmatism. The astigmatism must be corrected with the use of either spectacles or toric soft contact lenses or rigid gas permeable contacts in order to obtain one's best corrected vision. Astigmatism results when the eye, rather than being spherical, is more shaped like a football with two different curvatures. ...Read more
.I'm being corrected for farsighted and astigmatism. I see better without them night is even worse?
Im farsighted with a mild astigmatism (90) do I have to have my astigmatism collect when wearing contacts? I see clear without them night is awful
Im farsighted & astigmatism. My contacts are very blurry at night & during the day. The lenses are toric and don't seem dry. I see better w/out them.
Saw a bit of a bright light at night in right eye . doesn't happen frequently . I don't get much sleep . Happened one other occasion near right eye. (Have pinched nerve & astigmatism in right eye) ?
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