Canon yana komawa zuwa Top Ranks na DSLR Tare da 7D
Canon EOS 7D ne mai amfani da na'urar APS-C na mai sana'a. An tsara shi zuwa kyamarori masu maƙirai irin su Nikon D300S, yana haɗuwa da ƙididdiga mai yawa na megapixel tare da farashin farashi.
A yawancin hanyoyi, wannan kamara na iya kalubalantar 5D Mark II na Canon. Idan ba ku buƙatar kyamarar kyamarar cikakken hoto, za ku kasance mai gwaninta don neman dalilin saya 5D mai tsada.
Sabuntawa 2015: An fara fitar da Canon EOS 7D a shekara ta 2009 kuma an rubuta wannan bita a shekara ta 2010. Yana da kyamara mai kyau kuma yana kasancewa mai ban mamaki akan kasuwar da ake amfani. Ga mafi yawan 'yan kwanan nan na 7D, nemi Canon EOS 7D Mark II, wanda yana da 20.2 megapixels da kuma inganta cikakken damar bidiyon HD.
Gwani
Kusan yawancin abubuwa da yawa, amma a nan akwai wasu:
- 18 megapixels
- 19 watau AF tsarin
- 8 siffofi ta kowace fuska gaba daya
- Kyakkyawan aikin haske
- Kyakkyawan baturi
- Kusan duk makullin da controls zasu iya tsara ta yadda zaɓaɓɓe na sirri
Cons
- Ƙarancin ma'auni marar daidaituwa a cikin yanayin hasken wuta
- Yana tsammanin zakuyi dan kadan a yanayin da ya bambanta sosai
Canon EOS 7D Review
Canon ya kasance jagoran kasuwancin na SLRs na dogon lokaci, yana samar da mabukaci "tsire-tsire-tsire-tsire" da kuma na'urorin kyamarori masu "sana'a".
Bayan haka, duk da haka Nikon da Sony sun fara samar da kyamarori da suka karɓa-kuma a wasu lokuta sun wuce kyauta na Kyauta na Canon. EOS 7D shine amsawar Canon ga masu haɓaka.
Tare da megapixels 18 da kuma mummunan jiki na magnesium, wannan kamara ta shiga cikin tsakiyar ƙungiyar masu cinikin mai cinikin, ciki har da waɗanda suke son wani abu daga mataki mai amfani DSLR . Bugu da ƙari, ya zo da lambar farashi maras kyau. Amma yana sace kambin idan yazo da kyamarori na APS-C?
AF System
7D yana da tsarin 19-point AF . Wannan shi ne, quite kawai, daya daga cikin tsarin kula da hankali wanda na gani na dogon lokaci. Ba wai kawai za ka iya ta atomatik za a zabi maki AF ba, amma zaka iya amfani da hanyoyi daban-daban don taimaka maka kafi mafi yawan tsarin.
Alal misali, akwai tsarin Zone AF, wanda ke kunshe da maki a cikin bangarori biyar don taimaka maka ka mayar da hankalin kamara akan sashin hoton da kake son mayar da hankali. Akwai Hotuna ta AF da Rarraba AF, kuma zaka iya shirya kamara don tsalle zuwa wata hanya, dangane da yanayinta.
Duk abin da aka dace don taimaka maka ka tabbatar da hoton yana cikin mayar da hankali. Gaskiya ne, dole ne ku yi ƙoƙarin gaske don kada ku sami hoto a mayar da hankali!
Yanayin Hotuna
Yanayin hotuna a Kan Canon EOS 7D yana da cikakkun sarrafawa ta hanyar sarrafawa, wanda ya ba ka damar saita budewa da sauri.
Akwai cikakken yanayin HD (1920 x 1080 pixels) da ƙwaƙwalwar ajiya na ciki don rikodin sauti daya. Zaka iya hašawa muryar waje ta waje zuwa jack don cikakken sauti sitiriyo. Ayyukan 7D na Dual Digic 4 yana taimakawa wajen samar da kyautar bidiyo mai kyau mai ban sha'awa don kyamarar wannan farashin farashin.
Sakamakon dawowa ya zo idan kana so ka harba ta sauri (matakan 50 da biyu) wanda yana buƙatar ƙuduri mai ƙananan (720p). A wannan ƙuduri, wasu layuka masu jaggan suna iya bayyana a kan gefuna gefen gefen gefen, amma wannan ba matsala ba ne a cikin cikakken ƙuduri na HD.
White Balance
Canon kawai bai magance matsaloli ba tare da daidaitattun kai tsaye a cikin yanayin hasken wuta, kuma Canon EOS 7D ba banda. Idan kana son cikakkiyar fata a ciki, za ka kusan bukatar yin amfani da Saitunan Balance na Custom.
Tabbas, sai dai idan kun kasance a cikin yanayin hoto kuma kuna buƙatar cikakken ma'auni, kuna iya jin dadin bar wannan zane. Sakamakon, duk da haka, shine fata za su sami tinge sosai. Kuna iya ramawa da wannan ta hanyar harbi RAW kuma sannan ya kalla canje-canjenku a post-production.
Flash
Wani fasali mai amfani na 7D shi ne cewa ƙwaƙwalwar da ke kunshe da ƙwaƙwalwa mai mahimmanci shi ne mai aikawa na Speedlite. Wannan yana nufin cewa kyamara za ta iya sarrafa kyamarar kyamarar waya ba tare da izini ba, ta hanyar yin aiki a matsayin haskakawa.
Hoton Hotuna
Halin hoto a kan 7D yana da kyau a duk faɗin ISO . A ƙananan ISO, nau'in hoto yana da ban sha'awa ga wannan ajiyar kamara. Abin da kawai zai bari wannan kamara ta sauka a kan ingancin shi ne ruwan tabarau mai sauki!
Kyamara yana aiki sosai a yanayin ƙananan haske. Abinda ya dace tare da inganci shi ne yanayin kamara don saukewa a yanayin da ya bambanta. Duk da haka, ko da wannan za a iya kauce masa don mafi yawan ɓangaren idan ka harbe a RAW.
A Ƙarshe
Canon's flagship APS-C kamara ya tabbatar da gaske Canon a cikin wasan. Canon EOS 7D yana da nasaba da duk sauran kyamarori a cikin kundin sa. Har ma zan ce yana riƙe da kansa a kan babban ɗan'uwansa, 5D Mark II (sai dai idan kana so cikakken fitilar).
Shirin tsarin kula da AF yana da farin ciki don amfani, kuma girman hotunansa yana da kyau. Bugu da ƙari, ƙashinsa yana iya inganta inganci da iyawa don samar da hotuna masu kyau a duka RAW da JPEG suna amfani da kuɗin.
Wannan wani kamara na Canon wanda zan bayar da shawarar ba tare da jinkirin ba.
Canon EOS 7D DSLR Kamara Kayan Bayani
- Resolution: 18 megapixel CMOS firikwensin
- ISO: ISO 100-6400, banda 12800, a cikin 0.3 ko 1.0 EV increments
- Ana mayar da hankali: 19 AF maki
- Yanayin Hotuna: Yanayin fim na HD
- Flash: Fitilar farfadowa mai ginawa
- LCD: 3-inch LCD panel, 920,000 pixels
- Baturi: Batirin caji na LI-E6 na LiIon LP-E6
- Dimensions: 5.83 x 4.37 x 2.91 in. (148 x 111 x 74 mm)
- Weight: 28.92 oz. (820 g) (babu baturi)
- Matsayin Matsayi Mai Girma: 5184 x 3456 pixels (RAW da JPEG)
- Na farko da aka sake fitowa: Satumba 2009