Sigma 17-70mm f / 2.8-4 DC Macro OS HSM / DC Macro HSM lens dị ugbu a

January 7, 2013/Ihe omume MCPA

Emelitere ikpeazụ March 23, 2020

Na-ewebata ahịrị lensị nke oge a

Sigma kwuru na 17-70mm f / 2.8-4 DC Macro OS HSM / DC Macro HSM bụ oghere mbụ na ahịrị Contemporary, ugbu a na ụlọ ọrụ na-agbalị ịhazi lensị ya n'ime akụkụ atọ: Art, Sports, na Contemporary.

Igwe oghere Sigma ọhụrụ na-enye oke mbugharị obosara na ngwungwu pere mpe na kọmpat, na-adị ihe dịka pasenti 30 pere mpe karịa ụdị Sigma na-eme mgbe niile. Ụlọ ọrụ ahụ na-eji ihe ọhụrụ a na-akpọ Thermally Stable Composite, nke na-enye ume ogologo oge n'agbanyeghị obere mgbanaka.

Foto macro n'akụkụ telephoto

Sigma na-ekwu na 17-70mm f/2.8-4 DC Macro OS HSM / DC Macro HSM oghere nwere 22cm kacha nta na-elekwasị anya anya na 17mm, ebe ego na-ebelata ruo 5.52cm na kacha elekwasị anya anya (70mm). Ọ dịghị mkpa ịgbanwe oghere mgbe ị na-ese foto nso.

Edozila oghere oghere a ruo n'ókè ebe a na-ebelata mmebi nke chromatic site na iji usoro nhazi ike pụrụ iche. Enweghị nkwekọrịta ogo onyonyo n'ime oke mbugharị niile, ekele maka nnukwu oghere F2.8 na 17mm na F4 na 70mm.

OS na HSM

Igwe oghere 17-70mm f/2.8-4 DC Macro OS HSM / DC Macro HSM nwere ọmarịcha teknụzụ stabilizer ngwa anya, nke na-enye mgbazi nkwụsi ike anọ dị irè iji melite usoro foto nnukwu nnukwu ahụ e kwuru n'elu. Ihe ndọghachi azụ bụ na Optical Stabilizer agaghị arụ ọrụ na igwefoto Sony na Pentax, mana ndị ọzọ na-akwado ya.

Hyper Sonic moto nke Sigma emelitere na-enye ndị na-ese foto ohere ịse foto ngwa ngwa, ebe sistemụ autofocus anaghị eme oke mkpọtụ.

Nwelite ngwa oru

Sigma kwuru na 17-70mm f/2.8-4 DC Macro OS HSM / DC Ndị nwe oghere oghere Macro HSM ga-enwe ike imelite famụwe site na USB Dock ọhụrụ yana ngwa Sigma Optimization Pro.

Ihe na Akụkọ na Nyocha