国产bbb搡bbb爽爽爽,国产精品字幕一区二区,久久久99视频

產(chǎn)品目錄

光學(xué)儀器

光阱光擋

偏振分析

光束分析

激光擴(kuò)束

激光防護(hù)

激光校準(zhǔn)

其他儀器配件

光纖放大

激光衰減器

紅外光源

激光調(diào)制

氣體檢測(cè)

光電探測(cè)

激光器

紅外顯示卡

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

拉曼檢測(cè)

拉曼探頭

采樣附件

光纖光譜儀

拉曼光譜儀

熒光檢測(cè)
光學(xué)元件

波片薄膜

反光膜

過濾器

增強(qiáng)膜

保護(hù)膜

過濾片

籠板

偏光膜

光束整形

分離器

波片

透鏡

光柵

分光鏡

合束鏡

濾光片

窗口片

棱鏡

分劃板

激光元件

偏振元件

反射鏡

深紫外LED
光機(jī)械

鏡座

組件

光學(xué)平臺(tái)

位移臺(tái)

零件

光闌針孔

支架

轉(zhuǎn)輪

旋轉(zhuǎn)臺(tái)

固定器

光學(xué)安裝座

適配器
光纖器件

光纖組件

單模光纖

光纖準(zhǔn)直器

液芯光導(dǎo)

光纖光柵

光纖探頭

多模光纖

光纖跳線
光學(xué)成像

測(cè)試標(biāo)板

照明光源

快門

目鏡

工業(yè)相機(jī)

紅外鏡頭

變焦鏡頭

顯微物鏡

定焦鏡頭

紫外鏡頭

展開

推薦產(chǎn)品

你的位置：首頁 > 技術(shù)文章

技術(shù)文章

2017
7-24

How to Choose a Magnifier
HowtoChooseaMagnifierSELECTINGTHERIGHTMAGNIFIERFORYOURPURPOSESTochoosethecorrectmagnifierforthejob,firstdeterminewhattoolsaretobeusedonthejob;thendeterminethesizeａndthecharacterofthesubject;ａndfinally,analyzetheobject'ssurfacecharacter.Then...
2017
7-24

介紹反光目標(biāo)
IntroductiontoReflectiveObjectivesMicroscopeobjectivesareoneofthemostrecognizablecomponentsofamicroscopedesign.Microscopeobjectivesmagnifyimagessotheycanbeviewedeasilybythehumaneyeviaaneyepieceorbyanimagingsystem(e.g.imaginglensａndcamera).T...
2017
7-24

顯微鏡和三色染色鏡的分析
MicroscopyａndtheAnalysisofaTrichromeStainWhenimagingbiologicalmaterial,moreoftenthannotitisextremelydifficulttodifferentiatebetweenvariousorganellesａndtissues.Lightscattersdifferentlyfromeachstructure,butthechangeincontrastissoslightitbecom...
2017
7-24

使用無限遠(yuǎn)校正目標(biāo)的管鏡
UsingTubeLenseswithInfinityCorrectedObjectivesInordertocreateanimagewithaninfinitycorrectedobjective,atubelensmustbeusedtofocustheimage.Oneadvantagetousinganinfinitycorrectedobjectivewithatubelensisthattherecanbeaspacebetweentheobjectiveａnd...
2017
7-24

選擇正確的測(cè)試目標(biāo)
ChoosingtheCorrectTestTargetTesttargetsareusefulwhenevaluatingorcalibratinganimagingsystem'sperformanceorimagequality.Thiscouldincludetroubleshootingthesystem,certifyingorevaluatingmeasurements,aswellasestablishingafoundationtoensurethesyst...
2017
7-24

機(jī)器視覺過濾
FilteringinMachineVisionTherearemanydifferenttypesoffiltersinmachinevisionthatcanbeutilizedtoimproveorchangetheimageoftheobjectunderinspection.Itisimportanttounderstandthedifferenttechnologiesbehindthevarioustypesoffiltersinordertounderstan...
2017
7-24

如何測(cè)量您的成像系統(tǒng)中的景深
GaugingDepthofFieldinYourImagingSystemOvertheyears,wehaveansweredcountlessquestionsregardinglensperformance.Ofthosequestions,nonehavebeenmoredifficulttodefinethanrequestsfordepthoffield.Thereasonforthisdifficultyhasmoretodowiththevaguenesso...
2017
7-24

調(diào)制傳遞函數(shù)簡(jiǎn)介
IntroductiontoModulationTransferFunctionWhenopticaldesignersattempttocomparetheperformanceofopticalsystems,acommonlyusedmeasureisthemodulationtransferfunction(MTF).MTFisusedforcomponentsassimpleasasphericalsingletlenstothoseascomplexasamult...
2017
7-24

像素尺寸和光學(xué)元件
PixelSizesａndOpticsUnderstandingtheinterplaybetweencamerasensorsａndimaginglensesisavitalpartofdesigningａndimplementingamachinevisionsystem.Theoptimizationofthisrelationshipisoftenoverlooked,ａndtheimpactthatitcanhaveontheoverallresolutionoft...
2017
7-24

?遠(yuǎn)心照明：為什么在機(jī)器視覺應(yīng)用中需要它
ecentricIllumination:WhyYouNeedItinMachineVisionApplicationsImagingａndinspectionprojectsrequireprecisionopticalcomponentsａndalignmenttoachieveoptimalperformance.Thesemachinevisioninspectionapplicationsutilizeimaginglenses,illuminationsource...

共 322 條記錄，當(dāng)前 25 / 33 頁首頁上一頁下一頁末頁跳轉(zhuǎn)到第頁

精品亚洲国产成人,成人欧美尽粗二区三区av,日韩精品在线视频,最新亚洲春色AV无码专区