Mfundo Yofunika Kwambiri
Nikon D7100 inali ikamera yamphamvu pamene inatulutsidwa mu 2013, yopereka khalidwe labwino kwambiri la zithunzi ndi zinthu zabwino. Koma chinali kuyamba kusonyeza zaka zake pang'ono, kusowa zina mwazo "zowonjezera" zomwe zimatchuka masiku ano, ngakhale makamera a DSLR. Kotero, monga momwe zikuwonetsedwera mu ndemanga iyi ya Nikon D7200 DSLR, wopanga amasankha kuyesa kupanga chitsanzo chomwe chikhoza kufanana ndi mphamvu za D7100, komanso kupereka zofunikira kuti apange D7200 chitsanzo chofunika.
Ojambula omwe akufuna kuti azichita masewera othamanga kwambiri adzakhala omwe amapindula kwambiri ndi kusintha kwa D7200. Nikon anapereka chitsanzo ichi chachitsulo chojambula chatsopano, Chotsatira 4, chomwe chimapereka mphamvu zowonjezera bwino pa Nikon akale makamera. Ndipo ndi malo akuluakulu, D7200 ndi kamera yaikulu ya DSLR yomwe imagwiritsidwa ntchito mofulumira kuwombera komanso ojambula masewero.
Ngakhale kuti Nikon D7200 DSLR ndi makamera abwino kwambiri, malo ake opangidwa ndi APS-C ndizokhumudwitsa. Pamene mukuyang'ana kamera mpaka muyeso yamtengo wapatali, mukhoza kuyembekezera chiwonetsero chojambula chithunzi. Nikon poyamba anapereka D7200 kwa $ 1,700 kuzungulira ndi lens lens, koma mtengo wa mtengo wagwera kwambiri mu miyezi yambiri yapitayo, zomwe zimapangitsa kukhala kosavuta kuvomereza Chithunzi cha APS-C kukula kwa chithunzi.
Mafotokozedwe
- Zosankha: 24.2 megapixels
- Zojambula zojambula: NA, amagwiritsa ntchito makina osinthika
- LCD: pixels 3.2, 1,228,800
- Kukula kwazithunzi kwazithunzi: pixels 6000 x 4000
- Battery: Li-Ion Yopitsidwanso
- Miyeso: 5.4 x 4.2 × 3.0 mainchesi
- Kulemera kwake: 23.9 ounces (kamera thupi kokha)
- Sensulo yajambula : APS-C (23.5x15.6 mm)
- Mafilimu a pafilimu: HD 1080p
Zotsatira
- Chithunzi chachikulu chachithunzi
- Kuchita mwamsanga ndi pulojekiti yatsopano
- Kuphatikizidwa kwa Wi-Fi ndi NFC zosakanikirana
- Makhalidwe omanga okhazikika
- Chithunzi chachikulu cha LCD
Wotsutsa
- LCD sichimawombera kapena kugwira
- Kukhazikitsa Wi-Fi kumakhala kovuta
- Mafilimu ojambula pavidiyo ali ochepa mpaka makumi asanu ndi atatu (30psps) opanda chida chogwiritsidwa ntchito
- Kamera yaikulu
- Mungathe kuyembekezera chithunzithunzi chachikulu cha chithunzi kuposa D7200's APS-C kukula kwa mphamvu mu mtengo wamtengo uno
Quality Image
Ngakhale kuti Nikon D7200's APS-C yojambula chithunzi chojambula ndi yapamwamba kwambiri, ena ojambula adzayembekeza chithunzi chodzaza chithunzi muchitsanzo ndi mtengo mtengo wa zoposa $ 1,000. Ndiponsotu, DSLRs yabwino kwambiri yolowera m'deralo monga D3300 ndi D5300 kuchokera ku Nikon onse amaperekanso mapensulo opangidwa ndi APS-C pa theka la mtengo.
Ndi ma digapixel 24.2 a kuthetseratu mu chithunzi chojambula, zithunzi za D7200 ziri zapamwamba kwambiri, ziribe kanthu zochitika zowombera. Miyala ndi yamphamvu komanso yolondola, ndipo zithunzizo ndizovuta kwambiri nthawi zambiri.
Mukamawombera pansi, mungagwiritse ntchito pulogalamu yowunikira pulogalamu yowonjezera, yowonjezerani kuwala kwina kunja kwa nsapato yotentha, kapena kuonjezera ISO yomwe ikukhazikitsidwa kuti iponyedwe popanda kuwala. Zonse zitatuzi zimagwira ntchito bwino. Ngakhale kuti D7200 ili ndi ISO yochulukitsa 102,400, mwina simukuyembekezerapo zotsatira zenizeni pokhapokha ISO iposa 3200. Mukhoza kuponyera zithunzi zabwino ndi ISO pamwamba pa 25,600, monga kuchepetsa phokoso Zomangamanga zimakhala bwino kwambiri.
Kujambula kwavidiyo kumangokwanira ku 1080p HD yonse. Palibe mavidiyo 4K ojambula nyimbo ndi D7200. Ndipo inu muli ochepa pa mafelemu 30 pamphindi pa kujambula kwathunthu kwa kanema ka HD pokhapokha mutalola kuvomereza kanema wogwedezeka, panthawi yomwe mukhoza kuwombera pafupipafupi 60.
Kuchita
Kuthamanga kwachangu kumakhala koopsa ndi Nikon D7200, zikomo kwambiri kuti izi zitheke mpaka pazithunzi 4 zowonongeka. Kukhoza kwa D7200 kuwombera mowonongeka kwa nthawi yaitali kuposa D7100 ndi chidwi. Mukhoza kulembera pa mafelemu 6 pamphindi pa JPEG, ndipo mukhoza kuwombera mwamsanga kwa masekondi 15.
D7200 ili ndi 51-point autofocus system, yomwe imagwira ntchito mwamsanga. Zingakhale zabwino kukhala ndi mfundo zina za autofocus za DSLR muzinthu zamtengo wapatali.
Nikon anawonjezera kugwirizanitsa kwa Wi-Fi ku D7200 poyerekeza ndi wamkulu, koma n'zovuta kukhazikitsa, zomwe ndizokhumudwitsa. Komabe, kukhala ndi mwayi wogawana zithunzi pa malo ochezera a pa Intaneti mutangomaliza kuwombera ndi chinthu chabwino kuti mukhale ndi gawo la pakati pa DSLR.
Kupanga
Ma D7200 amawonekera ndipo amamva ngati pafupifupi kamera kamodzi ka Nikon kunja, monga D3300 ndi D5300 yomwe imatchulidwa kale ... mpaka mutakweza D7200, ndiko. Chitsanzo cha Nikon ndi kamera yamphamvu kwambiri yokhala ndi khalidwe lolimba, ndipo mukumverera kuti nthawi yoyamba mumatenga D7200. Imalemera mapaundi 1.5 popanda lens yomwe ilipo kapena batiri yaikidwa. Zingakhale zovuta kugwiritsira ntchito D7200 mu zinthu zochepa bwino popanda kuzunzidwa ndi kamera, chifukwa cha mphepo yake.
Malo ena omwe D7200 amasiyanasiyana pang'ono kuchokera kwa anthu ake osakwera mtengo ndi chiwerengero cha zojambula ndi mabatani pamwamba pa thupi la kamera. Muli ndi njira zingapo zosinthira makamera, zomwe zimakhala zabwino kwambiri kwa ojambula oyambirira amene amakonda kukhala ndi njira zambiri zowonetsera. Zinthuzi zimayika D7200 popanda DSLRs.
Nikon imaphatikizapo zowonjezera kuposa mawonekedwe a LCD ya-inchi 3.2 ndi chiwerengero cha pixel chapamwamba kwambiri kwa iwo omwe amakonda kuwombera mu Live View mawonekedwe, koma LCD silingayende kapena kuchoka pa kamera. Palinso njira yamakono yotchuka yojambula zithunzi.
Thupi la D7200 liri losindikizidwa motsutsana ndi nyengo ndi fumbi, koma sizitsanzo zopanda madzi.