visual sharpness
1Visual sharpness — Визуальная резкость (изображения) …
2Sharpness (disambiguation) — Sharpness is an English port.Sharpness may also refer to: *Sharpness (visual) *Sharpness (audio)ee also*Sharp (disambiguation) …
3visual acuity — sharpness of vision: the degree to which a person is able to distinguish and resolve fine detail. The essential requirements are a healthy retina and the ability of the eye to focus incoming light to form a sharp image on the retina. Acuity of… …
4Visual acuity — 20/15 and 20/15 vision redirect here. For other uses, see 2020 (disambiguation). Typical Snellen chart used for visual acuity testing. Visual acuity (VA) is acuteness or clearness of vision, which is dependent on the sharpness of the retinal… …
5Visual acuity — The clarity or clearness of the vision, a measure of how well a person sees. The ability to distinguish details and shapes of objects; also called central vision. The word acuity comes from the Latin acuitas = sharpness. * * * visual acuity n the …
6Visual acuity test — This test measures how well you see at various distances. It is the familiar eye chart test. The eye chart itself the usual one is called Snellen s chart is imprinted with block letters that line by line decrease in size, corresponding to the… …
7visual acuity — noun sharpness of vision; the visual ability to resolve fine detail (usually measured by a Snellen chart) • Syn: ↑acuity, ↑sharp sightedness • Derivationally related forms: ↑sharp sighted (for: ↑sharp sightedness) …
8sharpness of vision — regos aštrumas statusas T sritis fizika atitikmenys: angl. acuity of vision; sharpness of vision; visual acuity vok. Schärfe des Auges, f; Sehempfindlichkeit, f; Sehschärfe, f rus. острота зрения, f; резкость зрения, f pranc. acuité de vision, f; …
9visual acuity — regos aštrumas statusas T sritis fizika atitikmenys: angl. acuity of vision; sharpness of vision; visual acuity vok. Schärfe des Auges, f; Sehempfindlichkeit, f; Sehschärfe, f rus. острота зрения, f; резкость зрения, f pranc. acuité de vision, f; …
10Acuity test, visual — This test measures how well you see at various distances. It is the familiar eye chart test. The eye chart itself the usual one is called Snellen s chart is imprinted with block letters that line by line decrease in size, corresponding to the… …
