The aberrations and variation in transmission of a beam of light converging to a focus and passing through plates of calcite have been investigated, in order to estimate possible photometric errors due to these effects when a crossed calcite plate is used to calibrate photographic plates. The ...
The aberrations and variation in transmission of a beam of light converging to a focus and passing through plates of calcite have been investigated, in order to estimate possible photometric errors due to these effects when a crossed calcite plate is used to calibrate photographic plates. The aberr...
光束Divergingbeam发散光束Convergingbeam会聚光束 Lightisaformofenergy(能量)Lightcantravelthroughvacuum.(真空)sun Lighttravelsinstraightline.(直線)維多利亞港海旁舉行的「幻彩詠香江」表演 Lighttravelsinhighspeed.在真空中，光的傳播速率約為每秒30萬公里(3×108m/s)Luminousobjects(發光體):lightbulb candle theSun...
[kənˈvə:dʒiŋ lenz] 释义 会聚透镜 实用场景例句 全部 It's an easy matter to observe chromatic aberrations , with a thick, simpleconverging lens. 用一厚的简单会聚透镜很容易观察色差. 辞典例句 英英释义 Noun 1. lens such that a beam of light passing through it is brought to...
英语解释 lens such that a beam of light passing through it is brought to a point or focus 相似短语 converging lens 会聚透镜 converging beam 会聚波束 converging portion 收敛段 converging factor 【计】 收敛因子 converging electrode 【电】 收敛电极 converging attack 向心突击, 分进合击(...
PURPOSE: To record/reproduce optical recording mediums specified by many kinds of standards by means of one optical head, to acquire wide exchangeability, to improve the stability of tracking, to prevent cross talk due to incomplete erasure and to ensure reliability at the time of information repr...
converging lens英语解释 名词converging lens: lens such that a beam of light passing through it is brought to a point or focus 同义词:convex lens0 纠错为您推荐 converging-diverging nozzleconverging-beam therapyconverging treeconverging paper chromatographyconverging meniscusconverging lightconverging factor...
A holographic stoplight system that includes a stoplight hologram (21, 21') supported adjacent the inside surface of a rear window (211) of a vehicle, and a light source (29, 31) for providing a converging beam that is vertically converging and predominantly horizontally colimated. The ...
Homework Statement Two converging lenses of the same focal length f are separated by distance 2f. The axis of the second lens is inclined at angle θ = 60º with respect to the axis of the first lens. A parallel paraxial beam of light is incident from left side of the lens. Then: ...
Abstract vivid detailed fractal background with a descending converging wavy pattern creating a shooting beam of light from the center all in red and cyan,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐