near vision


Also found in: Thesaurus, Wikipedia.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.near vision - vision for objects 2 feet or closer to the viewer
visual modality, visual sense, vision, sight - the ability to see; the visual faculty
References in classic literature ?
From the near vision of that certainty he fell back on suspense and vacillation with a sense of repose.
These include bifocals, which correct for distance and close-up vision; trifocals, which correct for distance, middle, and close vision; and progressives, prescription glasses in which the lens power gradually changes from distance vision correction at the top of the lens, to near vision correction at the bottom of the lens.
AcuFocus develops and markets small aperture technologies for the improvement of near vision.
I typically prescribe the lowest power required to see your pins clearly, as 95 percent of hunting is looking distance--not near vision.
Near vision was determined using the MNREAD near reading chart and vision levels from 25 cm were reported as "M" values.
According to the company, the Presbia Flexivue Microlens is a revolutionary optical lens implant for treating presbyopia, the age-related loss of near vision, and has been commercially available in the EU and other countries around the world where it has obtained regulatory approval.
Lens type Best for Details Single vision Correcting These enable you to focus on near vision reading material and close work such as embroidery; half-eye frame designs sit lower on the nose and allow you to more easily look into the distance over the top of the frame Bifocals Correcting near A small portion of the lens is vision with some reserved for near-vision distance correction correction; the rest of the lens as needed incorporates a distance correction if required Progressives For near, Helpful for seeing a computer, intermediate and laptop, or electronic devices distant points of such as an iPad, Kindle, or cell focus phone.
For participants who are sighted, visual acuity and near vision were measured on the date of assessment using a standard eye chart test and a near vision assessment provided by VisAbility.
Then near vision was tested later and if near vision was found defective magnifiers in the form of spectacles, hand and stand magnifiers was tried.
Blurred near vision (presbyopia) affects a huge number of people in later years, and our eyes can become more susceptible to conditions like cataracts and glaucoma.