Yenza okuhle kuleso video grainy ngesikhathi izingqungquthela kanye nezikhathi zokudlala
Ama-Webcams angumkhiqizo omuhle kakhulu. Ngokuvamile abanikezeli abaningi bezinsimbi nezinsimbi ngenxa yokuthi bavame ukwenza inhloso enobunye: uwasebenzisa ukusakaza ividiyo-kungakhathaliseki ukuthi kudlala imidlalo ye-intanethi noma nge-video conferencing ku-Skype, Zoom noma i-Google Hangouts. Iningi labantu alinaso isidingo sehadi eliphezulu noma idizayini, ngakho-ke emisha esikhaleni kunalokho kunqunyelwe. Ngenye yezimo lapho kulula khona kungcono. Kungani ulungisa lokho okungaphuliwe? Uma ubheke ukukhipha ikhamera entsha yewebhu, hlola lo mhlahlandlela uhlu lwazo ezinhle kakhulu ngesigaba.
Ama-webcams amaningi ahlola i-hardware ngokuqondene nokusebenza okukhohlisayo. Ngenkathi ama-specs ekugcineni angadingekile kubasebenzisi abaningi, ngokuqinisekile angeneka, ikakhulukazi uma ukungezwa kuzokukhokhela imali engu-$ 15 noma ngaphezulu. Faka: i-Logitech C920. Le webcam yiyo yonke ikhamera, ekwazi ukuhlinzeka nge-HD namanje ngevidiyo ngezinhloso ezihlukahlukene, okwenza ikhamera ye-web ehambisanayo yokudlala, ukubhuloga, ukuxhumana kanye nezinhloso zokudala. Ihlumela iphinde imifudlana kwi-HD egcwele (1080p) ngama-30 fps (nakuba amanye amamodeli angadonsa ama-1080p kumazinga okuma kancane), amarekhodi womculo wesiteshi (stereo), futhi angathatha izithombe ezinama-megapixel angu-15. Lokhu kufana nezindlela eziningi eziphezulu zekhamera ze-smartphone. Ibuye ihlanganise isiqeshana se-tripod esilungele yonke indawo ehambisana nama-laptops nabahloli be-LCD, isisekelo se-360-degree swivel kanye nokwesekwa okucacile.
Nansi ikhamera encane ye-stylish okufanele ikwanelise noma ubani kwisabelomali esiqinile. Ikhamera ye-12-megapixel ye-Docooler ishukumisa incazelo ephezulu nemifanekiso yembala yembala, okusho ukuthi ungasebenzisa le nto njengesithombe noma namakhamera wevidiyo. It has a microphone ukuzakhela ukuzwakalisa umsindo, design yangaphandle stylish nokusekela ngokugcwele ukujikeleza. Ingakwazi ukuhambisa ama-degrees angu-360 asele noma ngakwesokudla, futhi ifaka amazinga angu-30 phezulu nangaphezulu. Isebenza kokubili i-laptops namakhompyutha wedeskithophu futhi ixhuma ngqo echwebeni lakho le-USB.
Ngesinqumo se-1526P esiphelele se-HD esigcwele-esivumelana kuze kube nguzinqumo ezingu-2048x1536-le webcam yekhamera yayiyi-choice elula yekhwalithi yethu yekhwalithi engcono kakhulu yevidiyo. Esinye isici esiyinhloko sokunikela ngekhwalithi yevidiyo ukuthi yiziphi ozimele ongaziqopha, futhi lesi silo sinezinhlaka ezingu-30 ngomzuzwana okuzokwenza kube yikhwalithi ekhanda kakhulu yokuhambisa izithombe-ikakhulukazi emangalisayo kumakhamera wewebhu. I-Full HD Carl Zeiss ejwayelekile yezingxenye ezingu-6 ze-glass optical glass lens inikeza izithombe ezicacile namanje, kuyilapho ubuchwepheshe be-compression yevidiyo ye-H.264 buzobe buqinisekisa ukuthi ividiyo ethathwe kahle ayiyikuvimbela uxhumano lwakho lwe-intanethi (lena ikhamera yewebhu emva kwakho konke ). Okokugcina inzwa ye-Aptina CMOS ikhetha inamba engenangqondo yamaphikseli, okusho ukuthi ngisho nokukhanya okuphansi, le nto izonikeza imibala yangempela kanye nokudla okuncane.
Abantu abaningi bathembele kumakhompiyutha e-standalone ukuze banikeze isipiliyoni esiphezulu se-video yama-res. Kungenzeka ukuthi abanayo ikhamera ezinikezele kumakhompyutha abo noma abayithokozi ikhwalithi yesithombe esingaphansi kwesithombe esinika yona. Uma uthola kuleli kamu - njalo usebenzisa i-Skype noma i-Zoom noma i-Google Hangouts - cabanga ukutshala imali ku-Microsoft LifeCam. Irekhoda futhi ihambisa ividiyo ye-720p HD futhi ivumela ukurekhoda kufomethi ye-widescreen engu-16: 9. Iqukethe imakrofoni yokukhansela umsindo-ukukhansela, i-TrueColor ubuchwepheshe bemikhiqizo yevidiyo ekhanyayo futhi enemibala kanye nesisekelo sokunamathisela esidlangalaleni sokuxhuma kunoma iyiphi ikhompyutha yekhompuyutha noma ideskithophu.
Ukushayela wonke ama-vloggers! Uma usungula isiteshi sakho se-YouTube, uzodinga ikhamera yewebhu ngekhwalithi ye-premium yesithombe, ngaphandle kwalokho, ubeka ingozi yokubonakala sengathi u-amateur. Njengoba kunjalo, 720p ngeke nje uyiqede. Lekhamera yeTecknet idonsa iziqeshana zakho ngenkazimulo eyiqiniso ye-1080p, ngakho-ke ngisho nezifundiswa eziningi zokwenza izibuko zibukeka zicacile futhi zicacile. Uzojabulela futhi imakrofoni eyakha ngaphakathi-ukukhansela umsindo wakho. Ukusetha kuyinto i-snap - vula nje bese usulungele ukusakaza - futhi ukuma kwayo okuguquguqukayo kufaka kunoma yikuphi ideskithophu noma i-laptop ukuze uthathe ama-angles akho angcono kakhulu.
Amakhompiyutha e-Wide-angle ahlinzeka isikhalazo esithize, kodwa ngokuqinisekile kunezizathu zokubheka ukuthenga eyodwa. Mhlawumbe ufuna ukusakaza ukusakazwa komculo, rekhoda yonke imindeni ku-Thanksgiving dinner, noma usakaze indawo ethile ephawulekayo kusuka kwi-laptop yakho. Uma uzithola kwenye yalezi noma kwenye ikamu, hlola ikhamera ye-Genius Ultra Wide Angle. Iqoqa ividiyo ephelele ye-HD (1080p) nge-angle ebanzi ye-degrees ezingama-120, ikunike umbono ongalingani wezimiso ezihlukahlukene. Iphinde ibambe ama-megapixel angu-12 namanje imifanekiso, ijikeleza ama-degrees angu-360 iphinde ifinyelele phezulu iphinde ixhumane ne-laptop noma ideskithophu uxhumano. Ibuye ibonise i-lens yeglasi ehlinzeka ngamakhono okugxila kubhuku.
Lapho ukwakha i-PC yakho yokudlala iphupho, ikhamera yewebhu kungenzeka ukuthi ilandelwa ngemuva. Ngenhlanhla, i-Logitech C615 inikeza ikhwalithi engcono kakhulu yesithombe etholakala ngaphansi kwe $ 50. Ungarekhoda amavidiyo we-HD 1080p nokuxoxa ngevidiyo ngo-720p, okwenza umdlalo wokusakaza nokuqapha kuphephe umoya. Inokuphakama okugcwele okungu-360-degree okuhambayo futhi ikuvumela ukuthi uphume futhi ujikeleze ngesandla.
Amafreyimu aqinile azogcina abadlali bakho abadlali bejabule, futhi uma udlala ngokuhamba, uzobonga ukukhanya kwawo .55 ukulinganisa isisindo nesisindo sokuhamba nokuvikela ukuvikela i-lense uma uyiphonsa esikhwameni sakho . Kulula ukusetha ku-Windows, i-OS X ne-Chrome OS - vula nje futhi udlale; akukho software eyengeziwe edingekayo. Ababukeli be-Amazon babuye badumise imakrofoni yekhwalithi yekhwalithi kanye nezinketho ezihambisana nezimo eziphakemeyo, kodwa zikhononda mayelana nobude bentambo encane. Uma lokho kungakukhathazi, i-Logitech C615 izokwenza ukukhohlisa.
Uma uhlobo lwebhizinisi eliphezulu noma umsebenzisi osebenzayo we-Skype, kodwa uzama ukusebenzisa imali encane ngangokunokwenzeka kumakhamera wewebhu omusha, ungase ufune ukuhlola i-Logitech C270 esikhundleni se-Microsoft LifeCam. I-Logitech ingenye yezimpawu eziphezulu kuma-webcams, ukubambelela kwimikhiqizo eminingi edayiswa kakhulu. Kodwa kunesizathu salokho: benza amakhamera wekhwalithi, enokwethenjelwa. Ngekholi yevidiyo ye-720p nokurekhoda nokuklamo okuthobekile, i-C270 iyindlela eqinile kunoma iyiphi iseshini ye-Skype, umhlangano we-Google Hangout noma we-Zoom. Ungakwazi ukususa izithombe ezintathu ezisisekelo eziyisisekelo zamanje, futhi zinekhamera yokunciphisa umsindo. Akuhambisani nokushiya kwesokunxele noma ngakwesokudla kodwa kuhloswe futhi kuveza ngokuqondile.