Yog tias koj nyob hauv khw rau lub webcam tshiab, tau txais qhov zoo tshaj plaws deal nyob ntawm kev txheeb xyuas cov yam ntxwv koj xav tau ntawm tus nqi uas haum koj cov peev nyiaj. Nov yog xya cov ntsiab lus uas yuav tsum tau ua tib zoo saib thaum mus yuav lub webcam.
Frame Rate
Ib lub vev xaib tsim nyog yuav muaj tus ncej tus nqi tsawg kawg 30 ntas ib ob (fps). Txhua yam tsawg dua qhov no yog qhov qub, thiab cov duab yuav zoo li co lossis vibrate. Rau qhov smoothest video ua tau, nrhiav lub webcam uas txhawb 60 fps kaw. Cov no tau dhau los ua ntau dua, thiab qhov nce yuav zoo dua ntawm cov khoom siv niaj hnub no.
Resolution
Ntau lub vev xaib muaj peev xwm 720p thiab 1080p siab txhais. Ntawm qhov kawg, koj yuav pom 4K webcams, tab sis cov no tuaj nrog tus nqi hwm. Koj yuav xav tau HD-muaj peev xwm saib kom pom qhov tseeb siab txhais. Qhov ntawd yuav tsum tsis yog qhov kev sib tw rau 1080p thiab hauv qab no. 4K saib kuj tseem muaj ntau ntxiv.
Autofocus
Autofocus ua haujlwm los ntawm kev tsom mus rau cov ntsiab lus thaum nws txav mus los. Txawm hais tias qhov no tuaj yeem yog qhov muaj txiaj ntsig zoo, nws tuaj yeem ua rau qeeb qeeb thaum lub koob yees duab siv sijhawm los tsom. Qee lub webcams tso cai rau qhov no yuav raug muab tua.
Microphone
Saib seb lub webcam puas muaj lub microphone built-in. Koj xav tau lub mic zog npaum li cas nyob ntawm hom video. Kev sib tham video feem ntau (xws li Skype) tuaj yeem ua tiav nrog lub webcam's built-in mic. Txheeb xyuas cov yam ntxwv xws li dual microphones thiab omnidirectional mics uas kaw suab los ntawm txhua qhov kev taw qhia.
Cov kaw lus zoo rau webisodes lossis lwm cov yeeb yaj kiab siab dua yuav tsum tau hloov kho dua tshiab. Rau cov xwm txheej ntawd, nqis peev hauv lub microphone sab nraud.
Video Effects
Koj puas nyiam siv avatars lossis keeb kwm tshwj xeeb thaum kaw? Qee cov qauv tuaj nrog software uas tso cai rau koj ua dag nrog koj cov yeeb yaj kiab. Twitch streamers tshwj xeeb tshaj yog nyiam siv cov teebmeem thiab overlays.
Lens
Lub webcam siab kawg muaj lub iav lens, thaum tus qauv luv nqi muaj lub lens yas. Raws li nrog microphones, seb qhov sib txawv no tseem ceeb rau koj nyob ntawm hom kaw koj ua. Feem ntau cov yas lo ntsiab muag yog tsim nyog rau Skype thiab lwm yam video tham software. Rau kev tsim yeeb yaj kiab, nqis peev hauv lub iav lo ntsiab muag.
Tsim thiab Tsim
Koj puas siv lub laptop lossis lub khoos phis tawj desktop? Koj puas muaj ntau qhov chaw ntawm koj lub rooj, lossis koj puas xav tau qee yam uas clips rau lub monitor? Koj puas xav tau lub taub hau tig, lossis koj puas yuav nyob ruaj khov thaum ua yeeb yaj kiab? Thaum xaiv lub webcam, txiav txim siab npaum li cas maneuverability koj xav tau los ntawm lub cev thiab lo ntsiab muag.
Lwm qhov yuav tsum tau xav txog yog qhov ua haujlwm ntev ntawm lub webcam. Lub webcam yas yuav ua tau zoo yog tias koj tsis npaj yuav tote nws ncig, tab sis kev tsim kho tag nrho cov hlau yuav tuav ntev dua yog tias koj mus nrog koj lub webcam.
