22.02.25Lub sensor loj raws li teev nyob rau hauv nti (piv txwv li 1/2", 1 ") tuaj yeem yog qhov tsis meej pem. Nws tsis yog qhov tseeb hais txog kab pheeb ces kaum loj ntawm lub koob yees duab sensor. Lub cev qhov ntev ntawm lub koob yees duab sensor tuaj yeem pom nyob rau hauv 'Effective Area' specification, lossis los ntawm kev muab cov pixel loj hauv X qhov ntev los ntawm cov pixels hauv X, thiab rov qab rau Y.
Qhov 'Sensor Size' specification yog qhov tseeb kev lag luam tus qauv specification hais txog qhov loj ntawm lub raj lens uas yuav haum rau lub sensor. Txawm hais tias nws cuam tshuam nrog lub cev qhov ntev ntawm lub sensor, 1 "'Sensor Size' specification tsis txhais hais tias lub sensor kab pheeb ces kaum yuav yog 1 ". Ntxiv mus, raws li kev hloov pauv feem ntau siv rau 'Sensor Size' specification, qee qhov yuam kev yuav raug qhia.
Ib lub rooj ntawm qhov tseem ceeb thiab lawv qhov sib thooj ntawm kab pheeb ces kaum loj hauv mm yog suav nrog hauv qab no. Txhawm rau xam qhov kwv yees kab pheeb ces kaum loj ntawm lub sensor los ntawm 'Sensor Size' specifications, cov qauv hauv qab no yuav tsum tau siv, tab sis nco ntsoov tias cov qauv twg siv nyob ntawm tus nqi ntawm 'Sensor Size' specification rau keeb kwm vim li cas.
Sensor Size' xam cov qauv
Rau qhov ntau thiab tsawg sensor nyob rau hauv 1/2 ":
Rau qhov ntau thiab tsawg sensor nyob rau hauv 1/2 ":
