tshawb xyuas cov laj thawj yog vim li cas cov npoo hauv microscope imaging zoo li fuzzy
Cov khoom siv kho qhov muag tseem ceeb ntawm lub tshuab tsom iav tsom iav, xws li lo ntsiab muag, apertures, tsom iav, thiab lo ntsiab muag, yog txhua yam hauv kev tsim. Optical distortions vim kev sib dhos thiab tsim qauv tuaj yeem ua rau cov duab npoo plooj. Yog tias tsuas yog cov duab ntug ntawm qhov cuam tshuam ntawm lub tshuab ntsuas qhov muag tsis pom, nws feem ntau yog tshwm sim los ntawm qhov tsis sib xws ntawm qhov C-mount thiab lub koob yees duab adapter thiab lub tshuab tsom iav lossis cov qauv tsim.
Yuav ua li cas kom tau txais cov duab microscopic siab nrog cov koob yees duab pej xeem zoo tib yam, thiab yuav ua li cas kom tau txais cov duab microscopic nrog cov koob yees duab digital zoo tib yam, lub koob yees duab tshwj xeeb adapter yog qhov tseem ceeb. Lub koob yees duab zoo adapter yuav tsum muaj ib qho feature, siab transmittance, tiaj tus them nyiaj, tsis tshua muaj dispersion, lub lens sab hauv yuav tsum muaj siab coaxiality, thiab cov duab loj thiab deb yuav tsum yog. Feem ntau, 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. Qhov kev ncua deb puas yog?
Cov laj thawj tseem ceeb rau cov npoo dub thiab qhov muag plooj hauv cov txheej txheem photomicrographing yog raws li hauv qab no:
1. Lub koob yees duab thiab lub koob yees duab tsis sib xws, koj tuaj yeem kho lub pob qhov rooj kom pom tseeb;
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. C interface tsis phim qhov loj ntawm lub hom phiaj ntawm lub koob yees duab digital;
5. Qhov chaw saib ntawm lub tshuab ntsuas me me dhau lawm;
6. Lub microscope condenser yog eccentric.
Feem ntau hais lus, xaiv lub koob yees duab microscopic kev tshaj lij tuaj yeem zam qhov kev pom ntawm qhov muag plooj mus rau qhov ntau dua.
