Optical terms dictionary
http://www.feaind.com/pdfs/glossary.pdf WebFeb 28, 2013 · Abbreviated terms used to designate instruments with apochromatic optics include: ED (Extra-low Dispersion), HD (High Definition), FL (Fluorite) and APO (Apochromatic). Binocular: adj. Relating...
Optical terms dictionary
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WebOptics and Ophthalmology Glossary Here you will find definitions for relevant terms used in optics and ophthalmology: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z A Abbe number = The Abbe number measures the colour dispersion as light passes through a transparent optical medium. Webof or relating to sight or vision; visual. of or relating to the eye. of or relating to an optician or opticians or to their products, especially eyeglasses: an optical service. noun opticals. …
WebApr 10, 2024 · This dictionary contains entries on all aspects of the field of ophthalmology, with terms related to ocular anatomy and physiology, the diseases of the eye and of the visual pathway, and medical and surgical treatment of the same. WebDefinition of optical as in optic of, relating to, or used in vision an optical illusion that fools most people Synonyms & Similar Words Relevance optic visual ocular seeing focusing …
Web Fovea In the human eye the term fovea (or fovea centralis) is the "pit" in the retina that allows for maximum acuity of... In the human eye the term fovea (or fovea centralis) is … WebTake off your glasses. = Quítese los lentes. We are going to put drops in your eyes. = Vamos a poner gotas en sus ojos. I am going to numb the eye. = Voy a adormecerle el ojo. We are going to dilate your eyes. = Vamos a dilatarle los ojos.
WebNov 16, 2024 · Optical or optical technology refers to anything relating to light or vision, whether it be visible light or infrared light, that performs a specific function. For example, optical fiber, like that shown to the right is a type of wire commonly made out of glass or plastic that carries light signals.
WebAddition. age-related macular degeneration (AMD, ARMD) Altitudinal visual field defects. Amblyopia. AMD. Ametropia. Amsler grid. Angle (Drainage Angle) Anisometropia. can you still drive a truck with a bad lifterWeboptic nerve: special nerve of sight beginning in the retina as the optic disk, which carries messages from the retina to the brain, resulting in visual images peripheral vision: the … can you still drive with expired license ltoWebA conical prism, defined by its alpha and apex angles, that focuses a light source to a line consisting of multiple points along the optical axis. A beam generated by an axicon crosses the optical axis and forms a ring of increasing diameter over distance while maintaining a … can you still drive with a suspended licenseWebnoun Definition of vision 1 as in dream a conception or image created by the imagination and having no objective reality a vision of the future that no other film director had ever created Synonyms & Similar Words Relevance dream illusion daydream fantasy delusion idea imaging hallucination unreality nightmare chimera pipe dream mirage phantasm can you still drive with sleep apneaWebMay 4, 2015 · In optics, the aperture refers to the size of the objective lens. As the aperture increases, so does image brightness and resolution. Apochromatic: A photographic or refractor lens that uses exotic glasses or two or more lens elements to eliminate chromatic aberration. Apparent magnitude: A measure of the brightness of a star to the naked eye. brisket 250 how long to cook per poundWebThe eye is a complex and fascinating part of the human body. Here are some common terms to help you learn more about your eyes and vision. accommodation: ability of the lens to adjust its shape for vision at various distances in order to produce a clear image on the retina anterior chamber: space in front portion of the eye between the cornea and the iris … can you still early vote in texasbrisker cold weather long finger gloves