Dab tsi yog qhov txawv ntawm lub teeb pom kev zoo thiab lub tshuab hluav taws xob hluav taws xob?
Lub teeb microscope thiab electron microscope yog ob qhov sib txawv microscopes, ob qho tib si hauv kev txhais, kev faib tawm, muaj pes tsawg leeg thiab cov qauv ntawm qhov sib txawv.
1, Cov ntsiab lus sib txawv
Optical microscope (English Optical Microscope, abbreviated OM) yog siv cov qauv kho qhov muag, tib neeg lub qhov muag tsis tuaj yeem paub qhov txawv ntawm cov khoom me me magnified imaging, rau tib neeg kom rho tawm cov microstructure ntawm cov ntaub ntawv kho qhov muag.
Daim ntawv thov ntawm electron microscope technology yog tsim los ntawm lub hauv paus ntawm optical microscope, optical microscope daws teeb meem ntawm {{0}}}.2μm, kis tau tus mob electron microscope daws teeb meem ntawm 0.2nm, uas yog hais tias, kis tau tus mob electron microscope nyob rau hauv lub optical microscope raws li qhov loj ntawm 1000 zaug.
2, Kev faib tawm txawv
Optical microscope muaj ntau hom kev faib tawm, raws li kev siv cov naj npawb ntawm cov eyepieces tuaj yeem muab faib ua trinocular, binocular thiab monocular microscope; Raws li seb daim duab puas muaj kev nkag siab ntawm peb-dimensional tuaj yeem muab faib ua stereoscopic tsis pom kev thiab tsis yog stereoscopic pom lub microscope; raws li kev soj ntsuam ntawm daim duab tuaj yeem muab faib ua cov khoom siv roj ntsha thiab cov hlau nplaum, thiab lwm yam .; Raws li lub hauv paus ntsiab lus ntawm optics tuaj yeem muab faib ua polarised, theem sib piv thiab qhov sib txawv cuam tshuam qhov sib txawv ntawm lub tshuab tsom.
Electron microscope yuav muab faib ua kis tau tus mob electron microscope, scanning electron microscope, reflection electron microscope thiab emission electron microscope raws li tus qauv thiab siv.
