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2. The best computer monitors of 2023, according to experts - AOL

   www.aol.com/news/best-computer-monitors-2023...

   Samsung Odyssey G7 32-inch LED Curved Monitor $ at Samsung. Picking a gaming monitor is tough since it depends a lot on your gaming PC. But Samsung’s Odyssey G7 is one of the best we’ve tried ...

3. The best monitors in 2022 - AOL

   www.aol.com/news/best-monitors-2022-214021058.html

   One of the best monitors overall for serious work, the PE320QK comes calibrated from the factory, offering superb accuracy right out of the box, and comes with a matte display and built-in display ...

4. Visual acuity - Wikipedia

   en.wikipedia.org/wiki/Visual_acuity

   Between these extremes is the pupil diameter that is generally best for visual acuity in normal, healthy eyes; this tends to be around 3 or 4 mm. If the optics of the eye were otherwise perfect, theoretically, acuity would be limited by pupil diffraction, which would be a diffraction-limited acuity of 0.4 minutes of arc (minarc) or 6/2.6 acuity.

5. Snellen chart - Wikipedia

   en.wikipedia.org/wiki/Snellen_chart

   A Snellen chart is an eye chart that can be used to measure visual acuity.Snellen charts are named after the Dutch ophthalmologist Herman Snellen who developed the chart in 1862 as a measurement tool for the acuity formula developed by his professor Franciscus Cornelius Donders.

6. Amsler grid - Wikipedia

   en.wikipedia.org/wiki/Amsler_grid

   The Amsler grid, used since 1945, is a grid of horizontal and vertical lines used to monitor a person's central visual field.The grid was developed by Marc Amsler, a Swiss ophthalmologist.

7. Optics and vision - Wikipedia

   en.wikipedia.org/wiki/Optics_and_vision

   A corrective lens is a lens worn in front of the eye, mainly used to treat myopia, hyperopia, astigmatism, and presbyopia. The goal is to bring vision up to 20/20 vision or as close to this as possible. Glasses or "spectacles" are corrective lenses worn on the face a short distance in front of the eye.