Hoʻokomo ʻo Canon iā RF 100-500mm F4.5-7.1L IS USM - ka superzoom mua no ka mauna RF

Ua hoʻolauna ʻo Canon i ka RF 100-500mm F4.5-7.1L IS USM, kāna lens super-telephoto mua loa no ka mauna RF. ʻAʻole ia ka lens wikiwiki loa i loko o ka ʻohana, akā ʻo ia ka mea kūpono loa no nā haʻuki a me nā kiʻi holoholona hihiu. ʻO ka hoʻopaʻa ʻana o ka Optical e hoʻemi i ka haʻalulu ma nā ʻelima kū, a aia ʻekolu mau ʻano IS e koho ai: maʻamau, pan a ʻeleu paha i ka wā o ka hoʻolaha ʻana.

Hoʻokomo ʻo Canon iā RF 100-500mm F4.5-7.1L IS USM - ka superzoom mua no ka mauna RF

ʻO ka lens optical he 20 mau mea i 14 mau pūʻulu. ʻEono mau mea he UD (ultra-low dispersion), hoʻokahi Super UD. Kōkua kēia mau mea e hoʻemi i ka chromatic aberration. Hoʻokele ʻia ʻelua mau pūʻulu o nā lens kālele e kahi kaʻa Nano USM no ka autofocus wikiwiki a mālie. Hoʻonui ka lens i ka hoʻonui ʻana. Ua ʻōlelo ʻo Canon ʻoiai me ka hoʻonui ʻana, ua pale maikaʻi ʻia ka lens mai ka lepo a me ka wai.

Hoʻokomo ʻo Canon iā RF 100-500mm F4.5-7.1L IS USM - ka superzoom mua no ka mauna RF

ʻEiwa RF 100-500mm aperture blades e kōkua i ka hana ʻana i nā hiʻohiʻona koʻikoʻi no nā hopena bokeh. Ua kūpono ka lens me nā kānana 77mm a ʻoi aku ke kaumaha o 1365 grams. Hoʻohālike kūpono me hou RF 1.4x a me 2x teleconverters mai Canon, ʻoiai pono e hoʻonohonoho ʻia ka lens i 300mm a ʻoi aku paha i mea e hoʻopili ʻia ai.

Hoʻokomo ʻo Canon iā RF 100-500mm F4.5-7.1L IS USM - ka superzoom mua no ka mauna RF

Ma ke ala, i ka hui pū ʻana me kahi ʻōnaehana hoʻonohonoho kiʻi i kūkulu ʻia e pili ana i ka neʻe ʻana o ka sensor i nā kāmeʻa aniani piha piha. Eos r5 и Eos r6 Hiki i ka lens ke hāʻawi i ʻeono mau pae o ka stabilization. Loaʻa ka RF 100-500mm F4.5-7.1L IS USM i Kepakemapa no $2699.


Hoʻokomo ʻo Canon iā RF 100-500mm F4.5-7.1L IS USM - ka superzoom mua no ka mauna RF

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Source: 3dnews.ru

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