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Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri
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Paunosangana ne "mavara akasiyana", shandisa spectrophotometer kuti ugadzirise
Maitiro ekugadzirisa iyo chiitiko cheMetamerimu Muhupenyu chaihwo, isu tinowanzo sangana nemamiriro ezvinhu akadaro: Kana uchitenga mumall kana supermarket, masokisi kana magurovhosi atinosarudza pasi pemavara akasiyana pasi peIncandescent mwenje mushure mekutenga ivo kumba. Mukudhinda ruvara, ruvara rwechigadzirwa chakadh
Rakaratidzwa: Nei ruvara rwakafanana software zvishoma nezvishoma kutsiva bhuku reruvara?
Nei ruvara rwakafanana nesoftware zvishoma nezvishoma ichitsiva bhuku reruvara? Munyika yanhasi ine mavara, ingave iri indasitiri yekugadzira, kugadzirwa kwemaindasitiri kana kusikwa kwehunyanzvi, mamiriro echokwadi uye ekugadzira emavara anoridza basa rinokosha. Nekuenderera mberi kwekufambira mberi kwehunyanzvi, ruvara runotenderana software zvisho
Mutsauko pakati pekufunga uye spectrophotometer
Nepo mitezo yese yakagadzirirwa neyekuona, zvimwe zviridzwa zvakawanda zvinoongorora zvakashongedzerwawo ne spectrometters. Kuvhiringidzika here? Verenga kuti udzidze mutsauko uye unzwisise zviri nani huwandu hwekushandisa izvo zvinogona kugadziriswa uchishandisa mhinduro yekuongorora inosanganisira iyo spectrometer. Chii chinonzi spectrometer? Spectrometer anoshandiswa kupatsanura uye kuyera zvinhu zvekufun
Chii chinonzi ruvara spectro / spectrophotometer?
Iyo spectrophotometer ndiyo chiyero chemavara chinoshandiswa kutora uye kuongorora ruvara. Sechikamu chechirongwa chekudzora ruvara, kunyanya munzvimbo yepasi rose pane zvikamu zvinogadzirwa munzvimbo dzakasiyana siyana uye dzinoungana, nevatengesi, uye vatengesi venhau kuti vatsanangure uye vataure ruvara, uye vagadziri vanoshandisa Mapepa ekutarisa kuti aongorore ruvara rwechiratidzo mumamiriro ezvinhu ekugadzira. Muenzaniso wega wega wemuviri une zvayo pachako kur
Chii chinonzi ruvara rwemucheka uye iwe ungatenge mari yakawanda sei?
Chii chinonzi ruvara rwemucheka uye iwe ungatenge mari yakawanda sei? Chii chinonzi columimeter?
Colorimeters vs. spectrophotsometers iri nani?
Colorimeters vs. spectrophotsometers iri nani? Muhupenyu hwezuva nezuva, pane akasiyana siyana mavara ayo anotamba b
Chii chinonzi kazen color / pt-co / apha? Uye ndichaita sei mhedzisiro?
Chii chinonzi apha / pt-co / kazen 500 ruvara chiyero? Ndingayera sei mhinduro? Chii chinonzi apha / pt-co / kazen 500 ruvara standard? "Apha" inomirira yeAmerican Hutano Hutano Hutano Hwakasangana nekodhi kodhi, sangano rakatsanangura kushandiswa kwemavara emavara mune 1890s. Izvo zvakare zvinozivikanwa se "pt-co" for platinum cobalt color chiyero, inofarirwa neyunivhesiti yakawanda miviri yemitumbi yakadai seAstm, iso naJis. Rimwe
Apha / Pt-Co / Hazen vs Gardner Colour zviyero, iyo paramende yandinofanira kusarudza?
Apha / Pt-Co / Hazen vs Gardner Colour zviyero, iyo paramende yandinofanira kusarudza? Gardner ruvara chiyero Iyo gardner ruvara rweyero inoshandiswa kusiyanisa pakati peyero samples dzekakwira chrorlity iyo zvakare inosiyanawo kupenya uye hue. Pakutanga yakavakirwa pane yemvura chloroplatinic asid zviyero, iyo gardner color scolit yakagadzirwazve muna 1958 ine seti yemavara gumi nemasere y
Chii chinonzi yellowness index? Yi d1925, yi e313?
Chii chinonzi yellowness index? Panzama, iyo yellowns yemuenzaniso inosanganiswa neyekupisa, kusimbisa, kujekesa kwemakemikari, saka indekisi yeyero (yellowingessinessTex, yi) inoshandiswa kuongorora huwandu hwehuwandu hwehuwandu hwehuwandu hwezvakadai. Inowanzo shandiswa indekisi yekufunga iyo degree rellowing iri yi e313, yi d1925, platinum-cobalt, Apha, Gardner, Gardner, ASTM Chromaticity
Ndeipi iyo lab color color nzvimbo uye inosiyana sei neLCH?
Ndeipi iyo lab color color nzvimbo uye inosiyana sei neLCH? Iyo Lab color Space (CieL) uye lch color Space (Cielch) ndiwo ese maviri mavara mavara anoenderana nekuona kwevanhu, asi ivo vakasiyana manzwiro avanomiririra mavara. Lab color nzvimbo Iyo l
Misiyano uye kusarudzwa pakati pe sci uye sosi yezvirevo mu ruvara musiyano metres
Misiyano uye kusarudzwa kwe sci uye mawuri mune ruvara mutsauko metres Ndeapi misiyano pakati peiyo sci uye zvimedu zvezvimedu zvemumhanzi mutsauko mutsauko, misiyano yezvishandiso, uye vatengi vanofanira kusarudza sei?
Colorimeter zvivakwa 45 / 0,0 / 45,8 / d, D / 8, chii chiri kusiyana? Ungasarudzei?
Misiyano iri pakati peiyo columimeter zvivakwa 45/0, 0/45, 8 / d, naD / 8 kunyepa kuti sosi yechiedza uye detector inoenderana nemuenzaniso. Heino kuputsa: 45/0 chimiro: Tsime Rakajeka: Yakamisikidzwa paAkageza kusvika kune sampuli. Detector: Yakagadziriswa pa 0 ° (zvakajairika) kune sam
Ndeupi musiyano uripo pakati peD65, D50, A, C, TL84, CWF, UV uye zvimwe zvibodzwa zvechiedza?
Colorimeter inowanzoshandisa marudzi akati wandei ezvakajeka, imwe neimwe ine mutsauko mutsauko: D65 Light Source : simulates Avhareji masikati nemwenje nemarara tembiricha ye600k. Iyo inoshandiswa zvakanyanya kune ruvara inoenderana uye mhando yekudzora nekuda kwekuenderana kwayo uye kuvimbika. D50 Light Source : Inomiririra masikati masikati masikati nemwenje wekupisa kwe5000k. Inowanzoshandiswa mukudhinda uye graphic arts maindasitiri.
Colorimeter zviratidzo zvibodzwa: Ndeupi musiyano uripo pakati peLED, Xenon naHologen?
Rudzi rwechiedza sosi mune ruvara rwemavara, senge led, xenon rambi, harigeni mwenje, etc. , Ine hunhu hwakakosha pane mhinduro dzekuedzwa. Misiyano iri pakati peaya majekiri anokonzeresa nekuda kwezvivakwa zvavo zvinopenya, kugoverwa kwekuparadzira, uye zviitiko zvekushandisa.
ASTM D1003 yakajairwa bvunzo yeHaze uye kuendesa
ASTM D1003 yakajairwa bvunzo yeHaze uye kujekesa kuputika kwemapurasitiki ezvibodzwa Haze ndiyo mhedzisiro yekushomeka kwekutapurirana kwechiedza kuburikidza neyakajeka zvinhu, zvichikonzera kuoneka kwakashata uye / kana glare. Kuongorora izvi mhedzisiro inonzi haze yeiyo solids uye turbidity yezvinwiwa. Haze inogona kuve yezvinhu-yakatarwa, mhedzisiro yekuumbwa, kana mhedzisiro yekugadzirisa kwemusoro
Transmittance, Kuendesa, Transpency, Translucency
Pfungwa shoma pamusoro pezvinhu zvakajeka uye zvinokatyamarira zvinhu Transmittance Transmittance, iyo ratio yemasimba anotapurwa simba akapatsanurwa neiyo chiitiko chekufu
Muna 1937, sechikamu chechikamu chekutsvagisa cheNyika Bureau yeMitemo, kuvhima kwakaburitsa bepa pane nzira dzekutsunga kwazvo. Mubepa rake, akakurukura zviridzwa zviripo panguva yacho nekugadziriswa kwemhando nhanhatu dzakasiyana dzeGloss: -Specular gloss: Ino
Standard, kuverenga uye kushandiswa kweiyo whiteness index
Chii chinonzi White Index? Whiteeness inoratidzira degree rekuchena kwechena kana padyo-chena muenzaniso, nemhando dzakakura dzinomiririra chena yakakura . Chena munzvimbo yemuvara iri mune yakamanikana kwazvo mhando, inogona zvakare kushandiswa mune yedu yezvikamu zvemhando yepamusoro L * a * b * kazhinji yakajaira kushandisa whiteness (WI) ichi-chinomiririra chiitiko ichi kuyera iyo degree remhando chena. Pa
Ndezvipi zvinoperekedza makamera anodhura? HyperscalCral Kakamera mitengo
Mutengo une hunhu hwakakosha pakubata kwevatengi, uye kubva pamaonero ekuchengetedza mari, vanhu vanogara vachida kutenga zvigadzirwa izvo zvakanakira mari. Saka, is a hyperscalral kamera inodhura? Maitiro ekutenga kukosha kwakanaka kwemari hyperscessral kamera? Ichi chinyorwa chinopa kuongororwa kwenguva pfupi.
Nheyo uye zvibodzwa zvinoshanda zvemakamera ekutakurika hyperscalcral cameras
Portable Hyperscalkral kamera inobatanidza iyo yekufungidzira kufungidzira kwehunyanzvi mufananidzo uye ruzivo rwepfungwa rwechinangwa, uye inoratidzwa nehukuru hwechinangwa, uremu hwehudiki uye nyore kutakura, izvo zvinopa nyore, izvo zvinopa nyore kuti tsvagiridzo uye kushandiswa muminda dzakasiyana siyana. Iri pepa rinonyanya kusuma nheyo uye zvigadzirwa zvekushandisa zvemutengo wepfungwa hyperscalcral kamera.
Chii chiri hyperscesscrecral iri kure kunzwa? Maitiro ehunyanzvi, zvikumbiro
Hyperscrecral Kure kure kwekurira ndiko kurira kwekunzwa tekinoroji, kushandiswa kwevazhinji vaneyirwe maElectramnetic. Mukunzwa kure, asi zvakare kwakakonzera shanduko yakakosha mune yekugadzirisa data uye yekuongorora ruzivo, zvekuti iyo yekutanga mune yakafara-yebhendi iri kure nekusagadzikana mune zvinhu zvisina kujairika, mune hyperscrecral yekunzwa inogona kuonekwa. Saka chii chiri chena? Zvinotanga neboka rinooneka rezuva. Nei nyika ichiruramisa? Kunyangwe iri k
Chii musiyano uripo pakati pekufunga, multarical, uye hyperscrecral
Spectral, llersciscral, malerscesscrecral, haigone kutaura mutsauko? Kuongorora kwekunyepedzera senzira yakakosha yekuongorora Science Ongcial Ongorora, tekinoroji yekufungidzira inowanzoshandiswa kuona chimiro chemuviri, chemakemikari uye zvimwe zviratidzo. Image spectrometry, kune rumwe rutivi, inosanganisa spec
Chii chinonzi vnir spectrum kamera
Munguva yanhasi yekukurumidza kusimudzira tekinoroji, zviridzwa zvakasiyana-siyana zvemidziyo zvinoramba zvichikwira, zvinotipa zvishandiso zvine simba zvekuongorora nyika. Pakati pavo, vnir spectroscopy kamera yave iri nyeredzi yakajeka muminda yekutsvaga kwesainzi, indasitiri uye yekutarisa kwemamiriro ekunze nekuda kwekuita kwayo kwakasiyana uye huwandu hwakawanda hwekushandisa.
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Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri
Zadza rumwe ruzivo kuti ugone kuwirirana newe nekukurumidza
Chirevo chekuvanzika: Kuvanzika kwako kwakakosha kwazvo kwatiri