Weblens. 1. a piece of glass or other transparent material so shaped as to converge or scatter light rays. See also glasses. 2. the transparent, biconvex body separating the posterior chamber and the vitreous body of the eye; it refracts (bends) light rays so that they are focused on the retina. Called also crystalline lens. Webcolour: ( kŭl'ŏr ) 1. That aspect of the appearance of objects and light sources that may be specified as to hue, lightness (brightness), and saturation. 2. That portion of the visible (370-760 nm) electromagnetic spectrum specified as to wavelength, luminosity, and purity. Synonym(s): colour . [L.]
Achromatic definition and meaning Collins English …
Webachromatic: 1 adj having no hue Synonyms: neutral argent , silver , silverish , silvery of lustrous grey; covered with or tinged with the color of silver ash-gray , ash-grey , ashy of … Webachromatic: 1 adj having no hue Synonyms: neutral argent , silver , silverish , silvery of lustrous grey; covered with or tinged with the color of silver ash-gray , ash-grey , ashy of a light grey blackish of something that is somewhat black black-gray , black-grey , blackish-gray , blackish-grey of dark grey blue-white , bluish-white , ... instant overnight oats reddit
Achromatic lense definition of Achromatic lense by Medical dictionary
WebApr 11, 2024 · achromatic in American English. (ˌækrəˈmætɪk ; ˌ eɪkrəˈmætɪk ) adjective. 1. colorless. 2. refracting white light without breaking it up into its component colors. 3. forming visual images whose outline is free from prismatic colors. WebThe meaning of ACHROMAT is achromatic lens. probably borrowed from German Achromat, short for achromatische Linse "achromatic lens" WebAchromatic Lens: An achromatic lens can be defined as a lens which is made by a combination of two different types of lenses carrying different focal powers in a manner such that the images formed by the light of both the combined lenses are free from chromatic aberration or achromatism. Description: A lens which is specially designed to ... jingle the christmas clown