Puas yog Canon t6i yog lub koob yees duab qoob loo?
Puas yog Canon t6i yog lub koob yees duab qoob loo?

Video: Puas yog Canon t6i yog lub koob yees duab qoob loo?

Video: Puas yog Canon t6i yog lub koob yees duab qoob loo?
Video: Аудиокнига | Чашка любви на продажу 2024, Kaum ib hlis
Anonim

Ib yam li nws cov thawj coj muaj zog dua, T6 yog qib anentry APS-C crop sensor DSLR uas ua haujlwm nrog Canon EF thiab EF-S lo ntsiab muag. Sab hauv T6 yog 18 MP sensor thiab cuaj-point autofocus system uas tau tsav los ntawm Canon cov DIGIC 4+ duab processor. Nws haiv neeg ISO ntau yog 100 txog 6, 400, expandable rau ISO 12, 800.

Kuj paub, Canon t6i puas muaj cov qoob loo sensor?

Ntawm qhov nkag-theem DSLR lub koob yees duab zoo li lub Canon T6i uas muaj qhov loj APS-C sensor uas yog li ntawm 40% me dua li tag nrho ncej sensor , thaum peb siv tib 28mmlens, qhov me me sensor tsuas sau a qoob loo thaj tsam ntawm tag nrho scene pom los ntawm lub lens.

Tom qab, lo lus nug yog, Canon qoob loo sensor lub koob yees duab yog dab tsi? Crop sensor koob yees duab los yog APS-C koob yees duab muaj tsawg dua sensors , thiab lub resulting duab magnification yog hu ua qoob loo - Raws li koj tuaj yeem pom hauv kev nqis tes ua hauv cov duab saum toj no. Nws txawv ntawm cov chaw tsim khoom ( Canon yog 1.6xand Nikon yog 1.5x), tab sis peb yuav siv 1.5 ua piv txwv ntawm no.

Tsis tas li ntawd, puas yog Canon t3i lub koob yees duab qoob loo?

Sub-frame sensor ntawm Canon Rebel T3i txhais tau hais tias nws muaj lub kaum sab xis me me ntawm qhov pom (los ntawm qhov ntsuas ntawm 1/1.6) dua li qhov puv npo koob yees duab nrog rau ib qho muab lo ntsiab muag. Thaum zoo tshaj plaws hu ua " qoob loo qhov tseem ceeb, "qhov 1.6x ratiois feem ntau hu ua "focal length multiplier" txij li qhov nws ua haujlwm hauv kev xyaum.

Puas yog Canon t6i lub koob yees duab zoo?

Thaum AF kev ua tau zoo heev thiab tej zaum zoo dua li feem ntau DSLRs hauv nws chav kawm, qhov Canon T6i yog tawg nrawm tsis ua raws li kev nplua, txawm hais tias nws ~ 5 ntas-ib-thib ob qhov kev ua tau zoo sib tw nrog kev nkag-theem DSLR cov neeg sib tw.

Pom zoo: