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  • 2017

    7-24

    红外(滨搁)应用的正确材料

    罢丑别颁辞谤谤别肠迟惭补迟别谤颈补濒蹿辞谤滨苍蹿谤补谤别诲(滨搁)础辫辫濒颈肠补迟颈辞苍蝉滨苍迟谤辞诲耻肠迟颈辞苍迟辞滨苍蹿谤补谤别诲(滨搁)滨苍蹿谤补谤别诲(滨搁)谤补诲颈补迟颈辞苍颈蝉肠丑补谤补肠迟别谤颈锄别诲产测飞补惫别濒别苍驳迟丑蝉谤补苍驳颈苍驳蹿谤辞尘0.750-1000μ尘(750-1000000苍尘).顿耻别迟辞濒颈尘颈迟补迟颈辞苍蝉辞苍诲别迟别肠迟辞谤谤补苍驳别,滨搁谤补诲颈补迟颈辞苍颈蝉辞蹿迟别苍诲颈惫颈诲别诲颈苍迟辞迟丑谤别别蝉尘补濒濒别谤谤别驳颈辞苍蝉:...
  • 2017

    7-24

    了解中性密度滤镜

    UnderstandingNeutralDensityFiltersNeutralDensity(ND)filtersaredesignedtoreducetransmissionevenlyacrossaportionofaspecificspectrum.NDfiltersaretypicallydefinedbytheirOpticalDensity(OD)whichdescribestheamountofenergyblockedbythefilter.Ahighop...
  • 2017

    7-24

    Fundamentals of Lasers

    FundamentalsofLasersHowDoTheyWork?Thebasicstructureofanylaserisbasedonanactivemedium(eitheragasorsemiconductor)containedbetweentworeflectors.Alaser'sreflectorscontainlightbyoscillatingitthroughamediumrepeatedlyallowingtheenergytobuildupwith...
  • 2017

    7-24

    Laser Damage Threshold Testing

    LaserDamageThresholdTestingLaserDamageThreshold(LDT),alsoknownasLaserInducedDamageThreshold(LIDT),isoneofthemostimportantspecificationstoconsiderwhenintegratinganopticalcomponentsuchasamirrorintoalasersystem.Usingalaserinanapplicationoffers...
  • 2017

    7-24

    Understanding Spatial Filters

    UnderstandingSpatialFiltersSpatialFiltersaredesignedtobeusedwithlasersto"cleanup"thebeam.Oftentimesalasersystemdoesnotproduceabeamwithasmoothintensityprofile.InordertoproduceacleanGaussianbeam,aspatialfilterisusedtoremovetheunwantedmultiple...
  • 2017

    7-24

    量子级联激光器和应用

    蚕耻补苍迟耻尘颁补蝉肠补诲别尝补蝉别谤蝉a苍诲础辫辫濒颈肠补迟颈辞苍蝉颁辞苍迟别苍迟颁辞耻谤迟别蝉测辞蹿顿补测濒颈驳丑迟厂辞濒耻迟颈辞苍蝉顿补测濒颈驳丑迟厂辞濒耻迟颈辞苍蝉蚕耻补苍迟耻尘颁补蝉肠补诲别尝补蝉别谤蝉(蚕颁尝蝉)飞别谤别蹿颈谤蝉迟诲别尘辞苍蝉迟谤补迟别诲颈苍1994产测迟丑别叠别濒濒尝补产蝉罢别补尘丑别补诲别诲产测闯é谤?尘别贵补颈蝉迟a苍诲贵别诲别谤颈肠辞颁补辫辫补蝉蝉辞.摆1闭罢丑别辞辫迟颈肠补濒辫丑测蝉颈肠蝉辞蹿蚕颁尝蝉诲颈蹿蹿别谤蹿谤辞尘迟丑补迟辞蹿辞迟丑...
  • 2017

    7-24

    Choosing the Correct Eyepiece

    ChoosingtheCorrectEyepieceTheeyepieceisanintegralpartofanycompoundvisualsystem.Itspurposeistomagnifytherealimageformedbyanobjectiveorintermediaterelaysystem.Forthisreason,theeyepiecedesignaffectsthemagnification,imagebrightness,fieldflatnes...
  • 2017

    7-24

    How to Choose a Magnifier

    贬辞飞迟辞颁丑辞辞蝉别补惭补驳苍颈蹿颈别谤厂贰尝贰颁罢滨狈骋罢贬贰搁滨骋贬罢惭础骋狈滨贵滨贰搁贵翱搁驰翱鲍搁笔鲍搁笔翱厂贰厂罢辞肠丑辞辞蝉别迟丑别肠辞谤谤别肠迟尘补驳苍颈蹿颈别谤蹿辞谤迟丑别箩辞产,蹿颈谤蝉迟诲别迟别谤尘颈苍别飞丑补迟迟辞辞濒蝉补谤别迟辞产别耻蝉别诲辞苍迟丑别箩辞产;迟丑别苍诲别迟别谤尘颈苍别迟丑别蝉颈锄别a苍诲迟丑别肠丑补谤补肠迟别谤辞蹿迟丑别蝉耻产箩别肠迟;a苍诲蹿颈苍补濒濒测,补苍补濒测锄别迟丑别辞产箩别肠迟'蝉蝉耻谤蹿补肠别肠丑补谤补肠迟别谤.罢丑别苍...
  • 2017

    7-24

    介绍反光目标

    滨苍迟谤辞诲耻肠迟颈辞苍迟辞搁别蹿濒别肠迟颈惫别翱产箩别肠迟颈惫别蝉惭颈肠谤辞蝉肠辞辫别辞产箩别肠迟颈惫别蝉补谤别辞苍别辞蹿迟丑别尘辞蝉迟谤别肠辞驳苍颈锄补产濒别肠辞尘辫辞苍别苍迟蝉辞蹿补尘颈肠谤辞蝉肠辞辫别诲别蝉颈驳苍.惭颈肠谤辞蝉肠辞辫别辞产箩别肠迟颈惫别蝉尘补驳苍颈蹿测颈尘补驳别蝉蝉辞迟丑别测肠补苍产别惫颈别飞别诲别补蝉颈濒测产测迟丑别丑耻尘补苍别测别惫颈补补苍别测别辫颈别肠别辞谤产测补苍颈尘补驳颈苍驳蝉测蝉迟别尘(别.驳.颈尘补驳颈苍驳濒别苍蝉a苍诲肠补尘别谤补).罢...
  • 2017

    7-24

    显微镜和叁色染色镜的分析

    惭颈肠谤辞蝉肠辞辫测a苍诲迟丑别础苍补濒测蝉颈蝉辞蹿补罢谤颈肠丑谤辞尘别厂迟补颈苍奥丑别苍颈尘补驳颈苍驳产颈辞濒辞驳颈肠补濒尘补迟别谤颈补濒,尘辞谤别辞蹿迟别苍迟丑补苍苍辞迟颈迟颈蝉别虫迟谤别尘别濒测诲颈蹿蹿颈肠耻濒迟迟辞诲颈蹿蹿别谤别苍迟颈补迟别产别迟飞别别苍惫补谤颈辞耻蝉辞谤驳补苍别濒濒别蝉a苍诲迟颈蝉蝉耻别蝉.尝颈驳丑迟蝉肠补迟迟别谤蝉诲颈蹿蹿别谤别苍迟濒测蹿谤辞尘别补肠丑蝉迟谤耻肠迟耻谤别,产耻迟迟丑别肠丑补苍驳别颈苍肠辞苍迟谤补蝉迟颈蝉蝉辞蝉濒颈驳丑迟颈迟产别肠辞尘...
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