magnification factor


magnification factor
фактор увеличения

Англо-русский офтальмологический словарь. 2010.

Смотреть что такое "magnification factor" в других словарях:

  • Magnification factor — Кратность увеличения (изображения) …   Краткий толковый словарь по полиграфии

  • relative magnification factor — see amplitude ratio …   Mechanics glossary

  • factor — atomic packing factor radiation view factor radiation shape factor relative magnification factor stress intensity factor …   Mechanics glossary

  • magnification — /mag neuh fi kay sheuhn/, n. 1. the act of magnifying or the state of being magnified. 2. the power to magnify. Cf. power (def. 20a). 3. a magnified image, drawing, copy, etc. [1615 25; < LL magnification (s. of magnificatio). See MAGNIFY,… …   Universalium

  • Crop factor — The outer, red box displays what a 24×36 mm sensor would see, the inner, blue box displays what a 15×23 mm sensor would see. (The actual image circle of most lenses designed for 35 mm SLR format would extend further beyond the red box than shown… …   Wikipedia

  • Cortical magnification — describes how many neurons in an area of the visual cortex are responsible for processing a stimulus of a given size, as a function of visual field location. In the center of the visual field, corresponding to the fovea of the retina, a very… …   Wikipedia

  • biological magnification — a cumulative increase in the concentrations of a persistent substance in successively higher levels of the food chain; in aquatic environments fish are often the terminus of a food chain and have the most chemicals accumulated (PCBs may… …   Dictionary of ichthyology

  • photography, technology of — Introduction       equipment, techniques, and processes used in the production of photographs.  The most widely used photographic process is the black and white negative–positive system (Figure 1 >). In the camera the lens projects an image of… …   Universalium

  • Telescopic sight — Scope redirects here. For other uses, see Scope (disambiguation). View through a 4x rifle scope. A telescopic sight, commonly called a scope, is a sighting device that is based on an optical refracting telescope. They are equipped with some form… …   Wikipedia

  • Gravitational lensing formalism — In general relativity, a point mass deflects a light ray with impact parameter b by an angle hat{alpha} = frac{4GM}{c^2b}. A naïve application of Newtonian gravity can yield exactly half this value, where the light ray is assumed as a massed… …   Wikipedia

  • Abbe sine condition — The Abbe sine condition is a condition that must be fulfilled by a lens or other optical system in order for it to produce sharp images of off axis as well as on axis objects. It was formulated by Ernst Abbe in the context of microscopes.The… …   Wikipedia


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