中文:入瞳直径;英文:entrance pupil diameter的原理;中文:入瞳直径;英文:entrance pupil diameter的定义;中文:入瞳直径;英文:entrance pupil diameter是什么。入瞳:光学系统中的孔径光阑在物方所成的像。具体参见词条“孔径光阑”入瞳直径:光学系统入瞳的直径
网络释义 1. 入瞳直径 ...perture Type); Diameter)入瞳直径(Entrance Pupil Diameter); F/#) 像空间 F/# (Image Space F/#); 物空间数值孔径( Aperture... wenku.baidu.com|基于60个网页
: the stop in an optical instrument or the virtual image of the stop that determines the angular diameter of the bundle of rays traversing the instrument from a given point in the object space compare exit pupil The Ultimate Dictionary Awaits Expand your vocabulary and dive deeper into ...
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The lens has a combination of large entrance pupil diameter (≧0.4 mm) for efficiently collecting weak fluorescence light, large ratio between the entrance pupil diameter and the maximum outside diameter (D/Dlarger than 0.2), large field of view (FFOV≧120°) and favorably corrected spherical,...
(C) The pupil diameter ratio (PDR) is the ratio of the minor to the major axis of an ellipse fit to the entrance pupil. θ is the tilt of the major axis of the pupil ellipse. This value of θ is the empirically observed tilt of the entrance pupil ellipse, which is not to be ...
Since the maximum aperture of the pencils issuing from O is the angle u subtended by the entrance pupil at this point, the magnitude of the aberration will be determined by the position and diameter of the entrance pupil. FromProject Gutenberg ...
(Note that the assumed pupil diameter is assumed to be significantly larger for an astronomical telescope than for a microscope because the viewing conditions are usually relatively dark, leading to a wide pupil.) If the exit pupil were larger, not all exiting light could be utilized by the ...
entrance pupil entrance region entrance slit entrance taxiway entrapment entrapped air Entre Ríos Entrecasteaux, Chevalier d' entrelacs entrenched meander entrenched stream Entrenching Tools entreprenerd entrepreneur Entrepreneur, Theater Entrepreneurial Income ...
In all cases, the systems investigated had objects at infinity, concave primary mirrors, and the primary mirror was always the element with the largest diameter. This survey includes systems with elements larger than the primary mirror. It also includes both new types of concave-primary-mirror ...