Canon whānui-koki arotahi: te kōwhiringa o ngā āhuatanga

Kua whakawhanakehia Canon kamupene mo ona kāmera SLR te raupapa o ngā arotahi rerekē, e ngā rua superteleviki me tauira whanui anō. Owners o "SLR" i te kamupene pai-mohiotia kua ki whakaaro e pā ana ki te kōwhiringa o tuku kōrero whakawhiti. He kōwhiringa pai ki te tīmata fotodeyatelnosti mahi Canon whānui-koki arotahi, e kua he roa rahi whakaritea.

Hoki ngā pūrere ngā he tuku kōrero whānui-koki, he he tawhiti wāhi ōrite 24 ki te 35 mm o. he arotahi taua, e tika ana ki te uara nui o te koki o te tirohanga, taea ki te kite i te wā whanui he me te nuinga o te wā ka taea ki te whakaahuatia whenua, me te fakangalongata'a whakaaro hoahoa, tangohia i ngā tata.

Ano, he koki arotahi whānui he koinga tiketike, e hanga ana e ia taea ki te whiwhi whakapakoko mīharo Tumau. I tua atu, he whāiti te optics, taea ngāwari te tango i te reira i runga i te ara.

Pihinga hoahoanga, wanihi e me whenua ngā i roto i te rārangi pahara o te aha e taea te whakaahuatia te whakamahi i ngā taputapu Tumau. whakamahia Whānui-koki arotahi ruānuku te ki te waihanga pakipūmeka me matā huarahi, me te hoki whakaahua. Ki te kaha o te hangarau, ko reira taea ki te whiwhi whakapakoko e hiahia ana ki te kia whakaaro i roto i te taipitopito. I tua atu, ka taea Canon whānui-koki arotahi ki a koutou te hopu i te rohe makona nui o te wāhi, ngā te whakaahua o te iwi, me o ratou taiao.

I roto i te mākete o tenei ra, ka taea e koe te hoko tauira rerekē o te arotahi parani ki whānui-koki pihinga ki te tawhiti wāhi tamau, e komokomo ana i te hangarau whatu hou.

Heoi, i reira he kōwhiringa mō te tīmata, hei tauira, Canon 24mm EF whānui-koki arotahi. Ko te pūrere he utu kiato, me te ātaahua. Tenei pūrere he tawhiti rahi tamau 24 mm, te ōwehenga piata o 2.8, tae atu o te koki o te tirohanga o 84 nekehanga. he pai hoki te hunga i aroha o te whakaahua whenua mo whakaahua pakipūmeka ranei tenei tikanga. Ka taea e te tango te reira i te haere: e kore e te arotahi kia iho koe.

Rite rawa ki te tuku kōrero kāmera tata taea mai tata ki tou kaupapa mo te tirohanga whānui-koki ngā. Te tawhiti shooting mōkito ko 0.2 anake mita. Ko te pūrere kua runga poari image stabilizer taea ki a koe te mahi ki terenga marumaru puhoi, i nga whakaahua e kore pānga o rākau hua i kāmera rawa.

Arotahi mō te Canon tenei tauira i hoahoa feunga ono tekau, o ratou taimaha - 280 anake karamu. E ratou he HWM, arā, o puawai e whitu e hua pānga ataahua. Hei kawe i nohopuku arotahi me te noiseless, whakarato reira he actuator ultrasonic. hanga te ako arotahi ā-te kahore te huri i te aratau. Ka whakamahia e te pūrere he tuku kōrero kamupene ki te paninga motuhake e whakapiki i te taa mā te tango i kōnakonako.