A 40x lub hom phiaj ua kom pom 40 npaug ntau dua li qhov tseeb. Kev sib piv lub hom phiaj kev nthuav dav yog txheeb ze-lub hom phiaj 40x ua rau tej yam loj dua li 20x lub hom phiaj thaum lub hom phiaj 60x ua rau lawv rau lub sijhawm loj dua li 10x lub hom phiaj. Lub eyepiece nyob rau hauv ib tug raug desktop microscope yog 10x.
40x magnification yog dab tsi?
A 40x lub hom phiaj muaj 400x tag nrho qhov loj.
40x microscope pom dab tsi?
YMicroscope Magnification
- Ntawm 40x magnification koj yuav pom 5 hli.
- Ntawm 100x magnification koj yuav pom 2 hli.
- Ntawm 400x magnification koj tuaj yeem pom 0.45mm, lossis 450 microns.
- Ntawm 1000x magnification koj yuav pom 0.180mm, lossis 180 microns.
Qhov txawv ntawm 10x thiab 40x ntawm lub tshuab tsom iav yog dab tsi?
Piv txwv li, optical (lub teeb) microscopes feem ntau yog nruab nrog plaub lub hom phiaj: 4x thiab 10x yog lub hom phiaj qis zog; 40x thiab 100õ muaj zogib leeg. Tag nrho cov magnification (tau txais nrog 10x eyepiece) tsawg dua 400x characterizes lub microscope raws li tus qauv qis-powered; ntau tshaj 400x raws li ib tug haib.
Dab tsi yog 40x ntawm lub tshuab tsom iav?
Qhov kev siv ntau tshaj plaws thiab cov xim sib xws yog raws li hauv qab no: dub txhais tau tias 1-1.5x, xim av txhais tau tias 2x lossis 2.5x, liab txhais tau tias 4x lossis 5x, daj txhais tau tias 10x, ntsuab txhais tau tias 16x lossis 20x, turquoisetxhais tau tias 25x lossis 32x, lub teeb xiav txhais tau tias 40x lossis 50x, ci xiav txhais tau tias 60x lossis 63x thiab dawb lossis dawb txhais tau tias 100-250x.
