kab hauv qab
Canon PowerShot SX720 HS yuav zoo li thiab zoo li lub koob yees duab compact, tab sis muab zais rau hauv yog qhov zoom 40x zoom lens nrog kho qhov muag duab stabilization, zoo meej match rau nws 20-megapixel tseem thiab 1080p video peev xwm.
Canon PowerShot SX720 HS
Peb tau yuav Canon PowerShot SX720 HS yog li peb tus kws tshaj lij tuaj yeem kuaj xyuas thiab ntsuas nws. Mus nyeem ntawv rau peb cov khoom tshuaj xyuas tag nrho.
Leej twg hais tias yam zoo tsis tuaj hauv pob khoom me? Canon txiav txim siab nws SX720 HS lub koob yees duab compact, tab sis nyob rau hauv nws daim ntawv me me yog qhov zoom 40x zoom lens uas tseem muaj cov duab kho qhov muag. Ntxiv rau hauv nws 20-megapixel sensor thiab Full HD video capture thiab koj muaj koj tus kheej lub koob yees duab muaj peev xwm zoo uas yuav tsis tawm tsam kom haum rau hauv ib lub hnab tshos loj.
Yuav kom pom tias PowerShot SX720 HS ua tau zoo npaum li cas, peb muab tso rau hauv nws cov paces, sim txhua yam ntawm tus tsim thiab ergonomics, rau cov duab thiab video zoo.
Design: Loj thiab me, tag nrho hauv ib qho
Canon SX720 HS yog tus qauv ncaj ncees raws li qhov taw tes-thiab-tua mus. Nws nta cov duab plaub sib npaug nrog lub ntsej muag tseem ceeb thiab tuav tes rau pem hauv ntej, thaum lub nraub qaum yog headlined nrog 3-nti npo, thiab ib qho array ntawm cov nyees khawm hloov chaw thiab mus rau cov ntawv qhia zaub mov. Sab saum toj nta lub grille qhov chaw onboard microphones thiab hais lus nyob rau hauv, nrog rau lub hwj chim khawm, shutter khawm, thiab ib tug mob siab rau cov ntaub ntawv khawm rau video. Hauv qab muaj tus qauv tripod mount, thiab lub qhov rooj qhib kom pom lub roj teeb thiab SD daim npav.
Tsis muaj dab tsi hais txog tus qauv tsim yog qhov xav tsis thoob, tab sis nws yog qhov zoo kawg nkaus uas Canon tau tswj kom ntim cov lens muaj zog hauv lub koob yees duab loj no. Muaj cov koob yees duab ob npaug ntawm qhov loj ntawm SX720 HS nrog tsawg zoom ntau yam. Nws yog qhov me me uas peb tuaj yeem muab pov rau hauv lub hnab pawm, hnab me me, lub hnab sling thiab txawm tias peb lub hnab ris tsis muaj teeb meem ntau. Tus kheej, peb yuav xav pom qhov tuav tuav me ntsis, tab sis cov roj hmab txheej tau pab kom lub koob yees duab tsis txav mus los ntawm peb txhais tes ntau dhau.
Nws me me peb tuaj yeem muab pov rau hauv lub hnab pawm, hnab me me, lub hnab sling thiab txawm tias peb lub hnab ris tsis muaj teeb meem ntau.
Peb pom cov pob array nyob rau sab nraub qaum kom txaus kom nkag mus rau txhua qhov chaw tseem ceeb thiab nta yam tsis muaj kev cuam tshuam rau peb los ntawm kev siv tau. Peb yuav tau hlub yog tias 3-nti npo ntawm sab nraub qaum yog lub vijtsam kov, tab sis xav tias qhov no yog lub koob yees duab nkag ntau dua, nws tsis tas yuav yog qhov xav tsis thoob.
Zuag qhia tag nrho, tsis muaj dab tsi los yws txog. SX720 HS nta tus qauv tsim qauv thiab muaj tag nrho cov yam ntxwv tseem ceeb thiab cov khoom siv tau yooj yim rau kev nkag tau sai thiab ua haujlwm.
Txheej Txheem: luv thiab qab zib
Teeb tsa Canon PowerShot SX720 HS yog qhov yooj yim li kev noj nws- thiab nws cov khoom-tawm ntawm lub thawv, tso nws cov roj teeb rov qab rau hauv lub koob yees duab, tuav daim npav SD los tso rau hauv qhov (nyob hauv lub roj teeb compartment), thiab tig nws rau. Thawj zaug lub koob yees duab boots nws mam li hais kom koj muab lub sij hawm tam sim no thiab hnub tim nyob rau hauv thiaj li yuav thwj cov metadata tsim nyog ntawm cov duab cov ntaub ntawv. Tom qab ntawd, koj npaj txhij mus tua. Muaj ntau qhov chaw thiab kev xaiv kho kom haum nyob rau hauv cov ntawv qhia zaub mov, tab sis lub koob yees duab yooj yim siv tawm ntawm lub thawv thiab tsis tas yuav muaj tinkering pib tua.
Duab Zoo: Kev ua tau zoo ntawm tus nqi tsim nyog
Lub sensor ntawm lub hauv paus ntawm SX720 HS tsis yog qhov loj tshaj, tab sis nws yeej ua tau zoo xav txog nws qhov loj me. Lub 20.3-megapixel (5184 x 3888 pixels) 1/2.3-nti sensor nta ISO ntau ntawm 80 thiab 3200 thiab muaj shutter ceev xws li 1/3200th ntawm ib ob mus rau 15 vib nas this. Thaum ua ke nrog onboard 40x zoom lens (24-960mm full-frame sib npaug), lub sensor ua tau zoo nyob rau feem ntau ntawm qhov zoom ntau yam.
Peb tau sim lub koob yees duab hauv ntau qhov chaw, hla txhua qhov zoom ntev thiab ze li txhua qhov teeb tsa ISO. Hauv qhov chaw muaj teeb pom kev zoo, SX720 HS ua tau zoo nyob thoob plaws ze li ntawm tag nrho qhov zoom. Thaum nyob rau ntawm qhov ntev tshaj plaws focal lengths, cov duab tau pom softer, tshwj xeeb tshaj yog nyob ib ncig ntawm cov npoo, tab sis tsis zoo dua los yog phem dua li cov koob yees duab zoo sib xws.
Qhov twg lub koob yees duab no raug kev txom nyem heev yog nyob rau hauv qhov teeb meem tsis tshua muaj. Yog lawm, muaj lub teeb nyem onboard, tab sis nws tsis ncav cuag deb thiab nws tsis yog lub teeb ci ntsa iab tshaj plaws, tsis hais koj qhov ntev focal ntev lossis cov ntsiab lus.
Txawm tias muaj huab cua huab cua thiab thaum tsaus ntuj, lub koob yees duab ua tau zoo nyob rau feem ntau ntawm qhov zoom. Ntxiv dua thiab, qhov ntev tshaj plaws focal ntev raug kev txom nyem me ntsis, feem ntau yog vim qhov nce ISO xav tau raws li lub lens muaj qhov sib txawv aperture uas txwv lub teeb dhau los thaum koj zoom hauv, tab sis cov duab tseem siv tau rau feem ntau.
Qhov twg lub koob yees duab no raug kev txom nyem heev yog nyob rau hauv qhov teeb meem tsis tshua muaj. Yog, muaj lub teeb nyem onboard, tab sis nws tsis ncav cuag deb thiab nws tsis yog lub teeb pom kev zoo tshaj plaws, tsis hais koj qhov ntev focal lossis cov ntsiab lus. Nws yuav ua hauj lwm nyob rau hauv ib tug pinch, tab sis tsis txhob suav rau kev siv lub koob yees duab no rau lwm yam tshaj li snapshots nyob rau hauv lub teeb qis.
Txhua yam, cov duab zoo tau zoo thoob plaws lub rooj tsavxwm. Cov duab tau me ntsis softer thaum zoomed nyob rau hauv tag nrho thiab cov xwm txheej uas yuav tsum tau lub flash tsis zoo tagnrho, tab sis xav txog yuav ua li cas compact lub koob yees duab thiab lub zoom ntau yam nws yuav tsum muaj, cov duab tso peb impressed ntau dua li tsis.
Video Quality: Steady as nws mus
Canon tau paub txog kev txwv cov peev txheej yees duab ntawm nws lub koob yees duab me, tab sis SX720 HS tsis muaj ntau dhau. Lub koob yees duab nta 1080p cov ntaubntawv povthawj siv txog li 30 ntas ib ob (fps) thiab muaj ntau yam duab stabilization (IS) hom kom cov footage tseem ua tau, txawm tias thaum tuav.
Ntxiv rau hauv nws 20-megapixel sensor thiab Full HD video capture thiab koj muaj koj tus kheej lub koob yees duab muaj peev xwm uas yuav tsis tawm tsam kom haum rau hauv ib lub hnab tshos loj.
Peb pom lub koob yees duab kaw cov duab zoo nkauj hauv lub hnub ci ci thiab cov duab zoo nkauj hauv cov xwm txheej overcast. Thaum lub teeb qis lossis lub hnub poob qis video zoo tau poob qis vim tias lub sensor yuav thawb lub ISO kom siab rau qhov tsis muaj lub teeb. Qhov no tau muab cov duab tso rau hauv qhov tsaus ntuj, tsis txaus ntseeg ua tsaug rau txo suab nrov.
Lub Dynamic IS, Powered IS, Macro (Hybrid) IS, thiab Active Tripod yog txhua yam ua tau zoo. Peb tau soj ntsuam cov duab kho qhov muag kom ruaj khov zoomed tawm, zoomed hauv, nrog cov duab, nrog video, thiab nws ua tau zoo kawg nkaus hauv txhua qhov xwm txheej tau hais tseg. Yees duab yog me ntsis jittery yog tias tuav tag nrho ntawm qhov ntev focal ntev, tab sis tshwj tsis yog tias pom ntawm lub vijtsam loj qhov co tsis pom zoo.
kab hauv qab
Ua tsaug rau kev sib txuas hauv Wi-nkaus thiab Bluetooth, SX720 HS muaj peev xwm hloov cov duab wirelessly los ntawm SD daim npav hauv lub koob yees duab mus rau Android lossis iOS ntaus ntawv nrog Canon Lub Koob Yees Duab Txuas daim ntawv thov mobile ntsia. Thaum lub app tuaj yeem siv qee qhov haujlwm hauv chav haujlwm interface, ib zaug teeb tsa, cov txheej txheem ntawm kev hloov cov duab thiab cov yeeb yaj kiab yog du. Txawm tias txias dua, lub app tuaj yeem tau txais cov duab geotag ntes nrog SX720 HS siv lub teeb liab GPS los ntawm koj lub xov tooj smartphone.
Nqe: Txoj cai qhov yuav tsum yog
Canon SX720 HS muag rau $ 300, uas yog raws li lub hom phiaj rau qhov nws muaj. DSLRs tseem pheej poob rau hauv tus nqi, tab sis qee zaum koj xav tau ib yam dab tsi me ntsis ntxiv. Thiab zoo li cov smartphones tau dhau los, tsis muaj lub xov tooj smartphone muaj 30x optical zoom ntawm lub sijhawm no, yog li SX720 HS tseem tuav nws tus kheej hauv kev poob qis-thiab-tua lag luam.
Canon PowerShot SX720 HS vs. Nikon A900
Raws li nyiam yog qhov xwm txheej nrog feem ntau muab los ntawm Canon thiab Nikon, SX720 HS muaj tus neeg sib tw yuav luag zoo ib yam los ntawm Nikon hauv daim ntawv ntawm A900.
Lub A900 nta 20-megapixel 1/2.3-nti CMOS sensor nrog ISO ntau ntawm 80 thiab 3200-zoo tib yam specs rau SX720 HS. A900 kuj tseem muaj qhov ntev focal ntev (24-840mm qhov sib npaug), kho qhov muag duab stabilization, thiab built-in wireless functionality.
Qhov twg A900 tawm los rau saum yog nyob rau hauv chav saib xyuas video, muaj peev xwm tua tau tas li, thiab nws cov khoom siv hluav taws xob. Lub A900 nta 4K video kaw txog li 30fps, 7fps nruam tua (piv rau 5.9fps nrog SX720 HS), thiab tilting 3-nti npo, uas muab kev yooj yim me ntsis dua li Canon lub vijtsam tsau.
Lub A900 muag rau me ntsis ntau dua SX720 HS ntawm $ 367, tab sis rau cov nyiaj ntxiv ntawd, koj tau txais 4K video, lub vijtsam hloov pauv ntau dua, thiab nrawm nrawm nrawm dua. Qhov ntawd tau hais tias, yog tias 4K video tsis yog qhov yuav tsum tau ua thiab koj tsis xav tias koj yuav xav tau lub vijtsam qhia, nws yuav tsim nyog nws txuag nyiaj ntxiv thiab mus nrog SX720 HS.
Me me tab sis muaj zog
Txhua tus uas xav tias qhov zoo tuaj yeem tsis tuaj yeem hauv cov pob me me kom meej meej yeej tsis tau coj SX720 HS rau kev sib tw. Nws tsis yog yuav tshuab koj mus, tab sis thaum lub sij hawm sim, peb tau los hlub lub versatility nyob rau hauv xws li ib tug compact form factor. Thaum lub sij hawm thaum lub koob yees duab compact muag tau poob sai heev, SX720 HS tswj kom kos tawm ib qho niche ntawm nws tus kheej nrog qhov zoom zoom, 1080p video, 20.3-megapixel tseem, thiab zoo-zoo tsim.
Specs
- Product Name PowerShot SX720 HS
- khoom lag luam Canon
- UPC 017817770613
- Price $299.99
- Nyhav 9.52 oz.
- Product Dimensions 4.33 x 2.52 x 1.42 in.
- Xim Dub, nyiaj, ib tag hmo xiav, triple ib tag hmo, customized
- Image Sensor 20.3-megapixel 1/2.3" backside illuminated (BSI) CMOS sensor
- Kev sib txuas Bluetooth 4.1/Wi-Fi 802.11 b/g/n
- roj teeb Lub neej 20 teev
- Cia Hom SD / SDHC / SDXC phaib
- ISO Auto, 100-3, 200
- Max Resolution 5184 x 3888
- Inputs/Outputs 3.5mm auxiliary jack, micro USB chaw nres nkoj
- Warranty 1 xyoo warranty
- Compatibility Android, iOS, Windows, macOS
