Tshawb nrhiav qhov ua rau Blurred Edges hauv Microscopic Imaging
Cov khoom siv kho qhov muag tseem ceeb ntawm lub tshuab tsom iav, xws li lo ntsiab muag, apertures, kev soj ntsuam cov raj, thiab lo ntsiab muag, yog txhua qhov kev tsim qauv. Optical distortion vim kev sib dhos thiab tsim tuaj yeem ua rau cov duab tsis pom tseeb. Yog tias tsuas yog ntug ntawm cov duab interface coj los ntawm lub tshuab ntsuas qhov muag tsis pom, nws feem ntau yog tshwm sim los ntawm kev kho qhov muag tsis sib haum ntawm C-mount thiab lub koob yees duab adapter thiab lub microscope los yog tsim tsis xws luag.
Yuav ua li cas kom tau txais cov duab microscopic siab los ntawm cov koob yees duab pej xeem zoo tib yam, thiab nrhiav tau cov duab tsom iav los ntawm cov koob yees duab digital, tshwj xeeb lub koob yees duab adapters yog qhov tseem ceeb. Lub koob yees duab adapter zoo yuav tsum muaj ib qho feature: siab transmittance, tiaj tus them nyiaj, tsis tshua muaj dispersion, siab coaxiality ntawm lub lens sab hauv, qhov tseeb duab loj, thiab qhov nrug deb. Thaum yuav khoom, cov neeg siv khoom yuav tsum xav txog cov teeb meem hauv qab no:
1. Puas muaj kev them nyiaj ua haujlwm tiaj tus?
2. Dispersion xwm txheej;
3. Imaging lub hom phiaj nto;
4. Seb qhov deb yog qhov tseeb.
Cov laj thawj tseem ceeb rau cov npoo dub thiab qhov muag plooj hauv cov txheej txheem photomicrography yog raws li hauv qab no:
1. Lub tshuab microscope thiab lub koob yees duab tsis synchronized, thiab lub pob qhov rooj zoo tuaj yeem hloov kho kom meej;
2. Lub teb diaphragm ntawm lub tshuab ntsuas me me dhau lawm;
3. Lub aperture diaphragm ntawm lub tshuab tsom iav loj dhau lawm;
4. Qhov loj ntawm lub hom phiaj nto ntawm C interface thiab cov koob yees duab digital tsis sib xws;
5. Qhov chaw saib ntawm lub tshuab ntsuas me me dhau lawm;
6. Lub microscope condenser yog eccentric.
