Indlela yokukhetha ikhamera yedijithali yokuqala - izincomo ezilula

Namuhla kunzima ukucabanga ngokuphila komuntu wanamuhla ngaphandle kwekhamera - isifiso sokubamba izikhathi eziqhakazile, ukuhamba noma ulwazi olubalulekile liphoqeleka ukuba licele ukuthi likhethe kanjani ikhamera yedijithali, yiziphi izici ezibalulekile ukunaka, nokuthi yiziphi izinkampani okufanele zikhethwe.

Iyiphi ikhamera yedijithali engcono?

Umuntu ongeke abhekane ne-phototechnics ngaphambili, ukuchichima kwamakhamera emakethe yanamuhla kungaphazamisa kalula. Ngakho-ke, kukhona inqubo encane neyinkimbinkimbi ehambisana nephaketheni langaphambili lehembe, futhi kunamamodeli amakhulu amakhulu anesisindo esikhulu, imishini ekhishwayo. Inkinga ehlukile yizohlukahlukana zemikhiqizo ehlukene, okuyilowo nalowo cishe ngonyaka uveza uhlobo olusha. Ziziphi izinto ezihluke kuzo, iyiphi inkampani ongathanda ukuyithola ikhamera ye-digital engcono kakhulu?

Amakhamera adijithali-isobho

Lezi amakhamera yizona ezibheke kakhulu kwesabelomali, kuyilapho zihlangene futhi zilula. Kodwa ungazithembi ezithombeni eziphezulu kakhulu - ubukhulu be-matrix yalezi zinto zokusebenza ezincane, ukuzwela kanye neminye imingcele nazo zinamanani amancane. Kuyinto enhle emndenini izithombe zansuku zonke, ukuhamba, ukuzijabulisa. Ibhokisi le-sampuli ye-digital ikhamera evame kakhulu yizinkampani ezilandelayo:

• Uchungechunge lwe Canon PowerShot noma i-Ixus;
• I-Samsung;
• Uchungechunge lwe-Sony SyberShot;
• Nikon Coolpix;
• I-Olympus.

Ukusondeza okubonakalayo kwamabhokisibhogi wesepha njalo kuvame izikhathi ezintathu noma ezine, kumamodeli amasha, isibonelo, i-Nikon Coolpix S3700, ukusondeza okuyisishiyagalombili. Imodeli efanayo nabanye abanye ifakwe Wi-Fi, okwenza inqubo yokudlulisa idatha ibe lula kakhulu. Ukuze kube lula kakhulu emsebenzini, kungcono ukhethe imodeli njengento entsha ngangokunokwenzeka.

Ikhamera ye-Digital ultrasound

Le nqubo ingumyalelo wokuphakama ophakeme kunezinkwa zokuphunga, futhi into yokuqala ehlukanisa ngayo isisindo esikhulu se-optical, i-matrix enhle yobukhulu obukhulu, izithombe eziphezulu eziphezulu. Ukwehluleka okuphawulekayo okungavumeli lawa makhamera ukungena ohlwini lwe-amateur noma ochwepheshe-ke lens yokumisa. Ku-lens ultrasound ayikwazi ukuguqulwa, into kuphela ongayenza ukuqoqa okunamathiselwe okuphezulu kokudubula okuphezulu kwezinto ezincane.

Ukunquma ukuthi ungakhetha kanjani ikhamera ye-digital ultrasound, kufanele wazi - zikhiqiza izinkampani ezinjengoKhanon, i-Nikon, i-Sony, i-Panasonic, i-Olympus, inketho engcono - ukuqhathanisa intengo nekhwalithi. Isilinganiso se-ultrazoom ethandwayo namuhla:

1. I-Canon PowerShot SX530 HS. Imodeli entsha enokuphakanyiswa kwe-50x, isinqumo se-matrix se-16Mhz, isibonisi sesisentimitha ezintathu, esihlomele i-Wi-Fi yokwenza kube lula ukusebenza. Ubude obubalulekile be-lens buyi-24-1200. Isisindo sekhamera sinama-442 amagremu kuphela, okuvumela ukuthi uyithathe nawe noma yimiphi imisebenzi nokuhamba kwesikhathi eside.
2. I-Nikon Coolpix B500. Ukuboniswa okujikelezayo ngamasentimitha amathathu, ukuphakama kwama-40x, isinqumo se-16Mpx matrix, ubude obude bamamitha angu-23 kuya kwangu-900. Isisindo sekhamera ngu-541 amagremu. Ifakwe nge-Wi-Fi ne-Bluetooth.
3. I-Nikon Coolpix P900. Ihluke ngokusondeza okukhulu - ukunyuka kwama-lens angu-83 izikhathi. Ukuboniswa okujikelezayo ngamasentimitha amathathu, i-matrix yama-megapixel angu-16, ubude obuseduze buka-24-2000. Kokungalungi - enkulu ngenxa yesisindo se-ultrazoom, ama-900 amagremu. Imodeli iyabiza kakhulu, efanelekile ukudubula izilwane zasendle kusukela kude. Ifakwe nge-Wi-Fi ne-GPS.
4. I-Nikon Coolpix L340. Imodeli elula futhi engaphezulu kwesabelomali. Ukukhuliswa izikhathi ezingu-28, ubude obugxile ku-22-630, isibonisi singama-intshi angu-3. Isinqumo se-matrix ngamamitha angu-20. Isisindo 430 amagremu.
5. I-Panasonic DMC-FZ1000. I-Matrix 20 Mpx, isibonisi esingu-3-intshi, ukukhuliswa kwamapulangwe angu-16, ubude obugxile ku-25-400. Uhlome nge-Wi-Fi, ukwazi ukubhala ividiyo nge-ultraHD isinqumo. Inzuzo ebalulekile yale nqubo yezithombe yindlela yokudubula kwifomethi ye-RAW. Isisindo sekhamera ngu-830 amagremu.
6. I-Canon PowerShot SX60 HS. Isinqumo se-matrix ngamaphikseli angu-16 angama-mega, ukwanda kwezikhathi ezingu-65, ubude obude bamamitha angu-21 kuya ku-1365, kungenzeka ukudubula kwifomethi ye-RAW. Ukuboniswa okujikelezayo kwezintathu ezintathu, ikhamera isisindo esingu-650 amagremu. Ifakwe nge-Wi-Fi.
7. I-Sony RX10 III. Enye ye-ultrasomes ebiza kakhulu, ekhonjiswe ukuvikelwa komswakama nokuthuthumela. Ukudubula ku-RAW-format, ukurekhoda ividiyo i-ultraHD, i-Wi-Fi. Ukusondeza okubonakalayo izikhathi ezingu-25, ubude obugxile 24 - 600. Isisindo sekhamera 1051 amagremu.

Ama-Digital SLR Amakhamera

Amakhamera we-Digital SLR ayizinsimbi eziphezulu zezithombe zokufundisa amateur, semi-professional kanye nezobuchwepheshe. I-matrix enkulu yezithombe, ububanzi obukhulu bama-lens kunoma yisiphi isicelo, ukuklanywa kwesibuko kukuvumela ukuba uthole izithombe eziphezulu kakhulu ngokukhiqizwa kombala okune-ultra. Ukuze ukhethe ikhamera ye-SLR enhle, udinga ukunquma ngokunembile imigomo - noma kuyoba ukudubula okuphezulu kwezikhathi eziqhakazile zomndeni, noma umsebenzi wobuchwepheshe, futhi kuye ngokuthi lokhu khetha imodeli.

Ake sicabangele ngokulinganisa ukulinganisa kwamakhamera we-SLR yanamuhla, phakathi kwakho ongakhetha imodeli ekahle:

1. I-CANON EOS 1DX. Kuthathwa njengesibuko esingcono kakhulu emhlabeni wekhamera ebikayo. I-matrix esayizi-full, isivinini sokudubula 12 ozimele ngesigamu, isinqumo 18 Mpx. Ikhamera enjengokuthola kwangempela ochwepheshe, emndenini akuyona yonke into efanele ukuyithenga.
2. I-NIKON D45. Isibonelo esisha esinama-focus focal 51, isivinini sokudubula 11 ozimele ngomzuzwana, isinqumo se-matrix ngu-16 Mpix. Ngenxa yobuzwe bayo obuphezulu, le divayisi yenza izithombe eziphezulu kakhulu ngaphandle kwe-flash ngisho nasebumnyameni.
3. I-CANON EOS 5D UMARKI III - ikhamera yokubika yomsebenzi eyaziwa kakhulu. Ehlonyelwe isizukulwane esisha sezinqubo, amaphuzu okugxila angu-61, isivinini sokudubula kwama-6 ozimele ngomzuzwana.
4. I-NICON DF. Le ikhamera inhle kubahambi, ngoba inzuzo enkulu yale ikhamera yezobuchwepheshe isisindo esincane, ama-700 amagremu kuphela. Futhi kuzokwazisa abalandeli bomklamo we-retro. Kumele uqaphele ukuthi "ukuphuma kwesikhashana" kuphela ngaphandle - isikrini sokuthinta, umhloli wevidiyo omuhle, icala le-magnesium, ibhethri elihle yisiqinisekiso.
5. I-CANON EOS 6D. Lona ikhamera yezobuchwepheshe obuningi kakhulu, okuvumela ukuthi uthole imiphumela ephakeme kakhulu ngentengo engabizi. Ukukhiqiza ku-5D MARK III edume kakhulu ngesivinini sokudubula - ama-4.5 ozimele ngomzuzwana.
6. I-PENTAX K-3. Le nqubo ibhekisela ku-professional-professional, njengoba ubukhulu be-matrix bungaphelelanga, eyaziwa ngokuthi "krop", ukuxazulula izinkinga ezingu-24, ukugxila kwamaphuzu angu-27. Isisindo sekhamera ngu-800 amagremu, i-casing yenziwe ngensimbi ekhanyayo futhi ivikelwe emanzini nasothuli.
7. I-CANON EOS 7D. Kufakwe esigabeni samakhamera ochwepheshe, nayo itholakala kubalandeli. Kusukela ochwepheshe, le ikhamera iyahluka kuphela ngokuthi "i-crochet".
8. I-SONY ALPHA DSLR-A390. Ikhamera yekhamera enhle yama-modes enezimoto zokudubula ezenziwe ngokuzenzakalelayo. Isixazululo se-Matrix 14 Mpx, isivinini sokudubula 8 ozimele ngesigamu, isifinyelelo esilungile esihle.
9. I-NICON D 3300. Imodeli ekahle yomthwebuli wezithombe zokuqala, okukuvumela ukuthi uqonde imininingwane yegalari yezithombe ngezindleko eziphezulu futhi uthole izithombe ezinhle ezikhazimulayo.
10. I-CANON EOS 1100D. Cishe ifana nekhamera yangaphambilini. Imodeli ekahle yesibhamu sokushayela isithombe siqala kahle njengekhamera yomndeni . Isithunzi sayo esingenakuphikwa - isisindo esincane, sithandwa kakhulu.

Ikhamera ye-digital engenalutho

Uma unesithakazelo kumbuzo wokuthi ungakhetha kanjani ikhamera yekhamera yekhamera ngokusebenza okuphezulu, kufanelekile ukucubungula amakhamera angenalutho. Isici sabo siwukuthi basuselwa kumhloli wevidiyo ophezulu wokuxazulula izixazululo, kuyilapho besebenza ngokugcwele nganoma yiliphi i-lens. Umbukeli wevidiyo okhanyayo ngezibuko ezikuzo lapho, kulokhu umehluko wabo oyinhloko kusuka kumakhamera we-SLR.

Le nqubo yaqala ukudayiswa ngonyaka ka-2008, kubhekwa njengokusha, kepha ngokuvumelana nezici zayo kuye kwafakazela ukuthi kuhle kakhulu. Inzuzo yabo ebalulekile ngaphezu kwe-SLR amakhamera ukuhlanganiswa kwabo nesisindo esincane, ikhwalithi yezithombe, isinqumo, ukukhiqizwa kombala nokubukeka akuyona indlela ephansi. Kodwa inani labo liphakeme.

Nquma ukuthi ungakhetha kanjani ikhamera yedijithali ngesistimu engenasipiliyoni, ukukala kwethu kuzokusiza:

• I-Fujifilm X-T10;
• I-Sony Alpha ILCE-5100;
• I-Canon EOS M3;
• I-Olympus Pen E-PL7;
• Ikon 1 J5.

Indlela yokukhetha ikhamera yedijithali enhle?

Ngaphambi kokukhetha ikhamera, ikhwalithi yekhwalithi ephezulu neyanamuhla yekhaya, kusadingeka ukuqonda izici zayo, kuphela ke ikhamera ethengiwe izohlangana ngokugcwele nesicelo sakho. Yini okufanele ngiyiqaphele ngokufunda izici zemishini yezithombe ezinqolobaneni zesitolo?

Ubukhulu bomthamo wekhamera yedijithali

Ukucela ukuthi ukhethe ikhamera eliphakeme kangakanani, kufanele wazi ngosayizi we-matrix yayo. Le parameter ibalulekile uma ukhetha amakhamera aphezulu e-SLR, anqunywa ngobukhulu befrimu yefilimu futhi unomthwalo wemfanelo yesithombe. I-matrix yekhamera yedijithali ingaba nobukhulu obugcwele (36x24 mm) noma ngesilinganiso sesitshalo (sinciphise usayizi).

Imishini yezithombe ezisebenzayo isebenzisa matrices asayizi obugcwele, enikeza ikhwalithi yesithombe esihle, izithombe ezibonakalayo eziphakeme kanye nomsindo ophansi. Ukungahambi kahle kwekhamera ye-frame egcwele kuyindleko ephezulu kakhulu, ngakho-ke uma ungahle uhlele ukubandakanya ezithombeni zobuchwepheshe ezimweni ezithile zokukhanyisa, akudingekile. Zonke amakhamera, izitsha zensipho, i-umazumy ne-SLR ezingeni elilodwa lobuchwepheshe kanye nezinga lamantombazane zinamathebhu ane-crochet factor.

ISO ububanzi ekhamera

Labo abasanda kujwayelana nesigaba sithombe, banesithakazelo embuzweni, yikuphi ukuzwela kwe-ISO ekhamera. Abaningi baphawula ukuthi ekuchazweni kobuchwepheshe obuchwepheshe kuyo yonke indawo kuthiwa nge-photosensitivity ephezulu - lena ipharamitha ye-ISO, nakakhulu, ikhono eliphezulu lekhamera lokudubula ngaphansi kwezimo eziphansi zokukhanya. Kodwa khumbula - i-ISO ephezulu inikeza umsindo omkhulu, ngakho-ke kuzilungiselelo zama ukubeka ubuzwe obuncane ngangokunokwenzeka.

Amamodi wokudubula kwekhamera

Uma unesithakazelo sokuthi ukhethe kanjani ikhamera yedijithali ilula futhi ihambelana, uzothola izindlela ezizenzekelayo - "auto", "portrait", "landscape". Uma ufuna okuningi kusuka esithombeni, khetha inqubo ngamamodi omuntu okuvumela ukuthi ulungise ukuchayeka (isibalo sokukhanya), inombolo ye-ISO, ukujula kwensimu. Zonke izibuko kanye namakhamera angenasipiliyoni, futhi ama-ultrasomes anemikhomo eminingi yamabhuku.

Ukusondeza kwedivayisi ikhamera

Kuyini ukusondeza okubonakalayo kwikhamera - lokhu kwanda kwesithombe esihlalweni ngaphandle kokulahlekelwa ikhwalithi yayo. Ukuze uthole ikhamera yomndeni, kuzodingeka ukwanda okwezintathu noma ezine, ipharamitha elinjalo lingakwazi ukunikeza noma yiliphi "ibhokisi lesipho". Uma udinga ukwanda kwezikhathi ezingu-10 noma ngaphezulu, kufanele uqaphele ama-ultrasomes.

Ukukhetha isibuko noma isibuko ngaphandle kwesibuko, khumbula ukuthi ekhamera ngokwayo, ipharamitha elinjalo njenge-zoom, ayinanto yokwenza, kulokhu yizici zamalensi. Ikhamera ngokwayo izonikeza isithombe esihle kakhulu kokubili nge-Lens Fix (engakhulumi) kanye nokubika.

Ikhamera engcono kakhulu yevidiyo

Namuhla cishe zonke ikhamera inomsebenzi wokurekhoda ividiyo, kusukela emabhokisini ensipho yesabelomali nokuphela ngamakhamera aphezulu we-SLR. Okungaphandle kukhona imishini yezithombe zobuchwepheshe kuphela, eyenzelwe isithombe sokugcina esiphezulu. Ukuze ukhethe ikhamera yevidiyo yokudubula, sicela uqaphele ukuthi inani lama-megapixels aboniswe kulezi zici lihlobene kuphela nesithombe, ukulungiswa kwevidiyo njalo kuncane. Kungcono ukhethe amamodeli ngokurekhoda kwevidiyo nge-HD noma i-FullHD isinqumo.

Yikuphi ukuqina kwamakhamera wedijithali okungcono?

Ukufingqa izincazelo nokulinganisa, singasho ngokuphepha ukuthi izinkampanini ezihamba phambili ezikhiqiza ikhwalithi ye-SLR neye-mirrorless yi-Canon, i-Nikon, i-Sony, i-Pentax. Ukuze ukhethe ibhokisi lesipho lekhwalithi noma i-ultrasound, ohlwini olungaphambilini ungangeza izinkampani ezifana ne-Samsung ne-Olympus.