Nws yog kev coj los piav txog lub koob tsom rau ntawm daim ntawv tshaj tawm uas qhia txog kev nyiam huv thiab sib ntaus tawm tsam cov kab mob sib kis. Cov duab ntawm cov cuab yeej no tseem tsim nyog rau ntawm daim npog ntawm phau ntawv ntawm optics lossis biology, nrog rau hauv cov ntawv tshaj tawm, yog tias nws yog qhov yuav tsum tau hais txog qhov tseeb ntawm kev tsim cov khoom lag luam.
Cov Lus Qhia
Kauj ruam 1
Tso lub tsom tsom tiag tiag rau ntawm koj - qhov tsim nyog siv roj ntsha, tsis yog metallographic, vim tias qhov pom ntawm lub thib ob yog qhov txawv txawv. Yog tias tsis muaj lub tshuab tsom, thaum kos duab, koj tuaj yeem saib nws cov duab.
Kauj ruam 2
Pib kos duab nrog qhov muag pom, piav qhia nws zoo li lub ntsej muag plooj. Sab hauv nws, kos ib ob lub oval me - qhov no yog lub qhov nrog lub lens uas qhov muag yog leaning.
Kauj ruam 3
Qhov muag sib txawv yog nyob ntawm qhov kawg ntawm lub raj - kos nws raws li ob txoj kab txuas ua ke. Cim nws rov qab xaus nrog ib qho arc zoo xws li qis dua arc ntawm oval.
Kauj ruam 4
Lub raj nkag mus rau qhov prism uas nyob hauv qhov cas. Qhov no yog qhov tsim nyog los xyuas kom lub qaij ntawm lub qhov muag, yog li nws yooj yim dua rau kev siv lub tshuab tsom. Txhawm rau piav qhia lub prism, thawj zaug yuav tsum xaiv ib cov ces kaum ncaj ncaj rau hauv qab ntawm lub arc, thiab nws txoj cai kaum yuav tsum nyob rau sab laug thiab hauv qab. Txhawm rau ntxiv ntim rau lub prism, kos ob txoj kab thaum uas tig mus rau sab xis thiab sab xis, cuam tshuam rau sab saum toj nrog raj. Tom qab ntawv txuas cov kab no ua ke.
Kauj ruam 5
Tam sim no kos duab lub lens - luv kheej kheej tawm los ntawm plaub lub ntsej muag. Kos ib qho sawv ntsug hauv qab nws hauv daim ntawv ntawm oval (qee nraus nraus los ntawm cov duab ntawm cov khoom uas nyob sab saud). Kos ob txoj kab cia los ntawm qhov sawv ntsug, thiab hauv qab lawv kos ib qho arc zoo ib yam li qis qis ntawm oval - qhov no yuav muab nws ntim. Koj tuaj yeem piav qhia nws tsis yog oval, tab sis duab plaub.
Kauj Ruam 6
Nyob rau sab saum toj, kos lub voj voog me me lossis duab plaub ua ntu. Rau qee lub tshuab tsom me me, nws tsis yog ib feem ntawm qhov sawv ntsug, tab sis tau tsa siab saum nws. Daim duab kos yuav ua tiav nrog lub caj dab L-txuas txuas rau prism rau ntawm qhov sawv ntsug, qhov siab kho qhov sib txawv, thiab ob txhais ceg me. Yog tias qhov xav tau, koj kuj tuaj yeem piav qhia ib daim iav sab nraud ncaj qha lub teeb rau hauv sawv kom taws teeb cov qauv hauv qab. Koj tuaj yeem ua cov kos duab kom pom tseeb ntau dua los ntawm kev piav qhia peb qho kev sib pauv ntawm qhov muag ntawm qhov sib hloov tig. Thiab los qhia tsom iav tsom iav, hais txog ib daim ntaub uas muaj cov plaub uas dav dua li qub thiab kos ob txoj hlab ua ke nrog cov qhov muag tsom qhov muag los ntawm nws.
