Yuav ua li cas ntxuav plua plav los ntawm CCD Lens ntawm Olympus Microscope
Puas yuav tsum tau ntxuav CCD ntawm Olympus microscopes thaum siv DSLR koob yees duab tshwm sim los ntawm kev hloov lub lens ntau zaus? Hauv lwm lo lus, puas muaj plua plav nkag tau yooj yim thaum hloov lo ntsiab muag?Yuav ua li cas lub koob yees duab tsis muaj lub ntsej muag nrog cov lo ntsiab muag kom tsis txhob muaj teeb meem ntawm CCD tu?
Ua ntej, nws yog ib qho tseem ceeb kom nkag siab tias cov plua plav accumulates ntawm Olympus microscope CCD.Muaj plua plav feem ntau nkag mus thaum hloov lo ntsiab muag. Thib ob, cov khib nyiab los ntawm kev sib txhuam ntawm cov khoom sab hauv; Tom qab tag nrho, cov koob yees duab tsis tau sib sau ua ke hauv chav huv huv.Raws li kev siv ib txwm, nws yog ib txwm muaj rau qee cov plua plav kom ua raws li lub sensor.
Kev tu lub Olympus microscope CCD yog qhov yooj yim heev thiab tsis muaj dab tsi ntshai, thiab tsis tas yuav tsum tau ua txhua hnub. Feem ntau, cov plua plav me me tsuas yog pom thaum nres mus rau apertures me dua f/16.Nug koj tus kheej li cas feem ntau koj tua ntawm cov apertures me me.
Yog tias koj nquag thaij duab toj roob hauv pes, tej zaum koj yuav tau khaws CCD kom huv si.Txawm li cas los xij, rau kev siv portrait lossis siv txhua hnub, me me plua plav adhesion feem ntau mus tsis pom.
Plua plav feem ntau ntog rau hauv ob pawg: cov plua plav qhuav thiab cov hmoov av nplaum nplaum. Cov plua plav qhuav tuaj yeem yooj yim tshuab nrog cov roj hmab cua tshuab.Sticky plua plav yuav tsum tau ntxuav cov khoom siv xws li cawv thiab paj rwb swabs.
Ntau tus neeg ua haujlwm kuj muaj kev pabcuam dawb CCD tu.Qee cov qauv txawm tias muaj cov tshuab tshem tawm cov plua plav, xws li ultrasonic tu los ntawm Hom O thiab Hom C, thiab kev vibration tu los ntawm Hom S.
Tsau-lens mirrorless koob yees duab tiag tiag zam CCD plua plav teeb meem, tab sis lawv qhov kev ua tau zoo tag nrho txawv ntawm cov koob yees duab DSLR.
