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光學(xué)儀器

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激光校準(zhǔn)

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光纖放大

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氣體檢測

光電探測

激光器

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紅外觀察儀

激光能量計(jì)

激光功率計(jì)
光譜儀器

光譜分析儀

光源

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采樣附件

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分光鏡

合束鏡

濾光片

窗口片

棱鏡

分劃板

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反射鏡

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位移臺(tái)

零件

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技術(shù)文章

2017
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介紹反光目標(biāo)
IntroductiontoReflectiveObjectivesMicroscopeobjectivesareoneofthemostrecognizablecomponentsofamicroscopedesign.Microscopeobjectivesmagnifyimagessotheycanbeviewedeasilybythehumaneyeviaaneyepieceorbyanimagingsystem(e.g.imaginglensａndcamera).T...
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顯微鏡和三色染色鏡的分析
MicroscopyａndtheAnalysisofaTrichromeStainWhenimagingbiologicalmaterial,moreoftenthannotitisextremelydifficulttodifferentiatebetweenvariousorganellesａndtissues.Lightscattersdifferentlyfromeachstructure,butthechangeincontrastissoslightitbecom...
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使用無限遠(yuǎn)校正目標(biāo)的管鏡
UsingTubeLenseswithInfinityCorrectedObjectivesInordertocreateanimagewithaninfinitycorrectedobjective,atubelensmustbeusedtofocustheimage.Oneadvantagetousinganinfinitycorrectedobjectivewithatubelensisthattherecanbeaspacebetweentheobjectiveａnd...
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選擇正確的測試目標(biāo)
ChoosingtheCorrectTestTargetTesttargetsareusefulwhenevaluatingorcalibratinganimagingsystem'sperformanceorimagequality.Thiscouldincludetroubleshootingthesystem,certifyingorevaluatingmeasurements,aswellasestablishingafoundationtoensurethesyst...
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機(jī)器視覺過濾
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如何測量您的成像系統(tǒng)中的景深
GaugingDepthofFieldinYourImagingSystemOvertheyears,wehaveansweredcountlessquestionsregardinglensperformance.Ofthosequestions,nonehavebeenmoredifficulttodefinethanrequestsfordepthoffield.Thereasonforthisdifficultyhasmoretodowiththevaguenesso...
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調(diào)制傳遞函數(shù)簡介
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像素尺寸和光學(xué)元件
PixelSizesａndOpticsUnderstandingtheinterplaybetweencamerasensorsａndimaginglensesisavitalpartofdesigningａndimplementingamachinevisionsystem.Theoptimizationofthisrelationshipisoftenoverlooked,ａndtheimpactthatitcanhaveontheoverallresolutionoft...
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?遠(yuǎn)心照明：為什么在機(jī)器視覺應(yīng)用中需要它
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使用C型可調(diào)對(duì)焦鏡頭
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