I-Canon Powershot SX170 IS: ukubuyekezwa, izithombe, nokubuyekezwa kwezici ze-model

I-Canon PowerShot SX170 IS ayinto engavamile ngokuklama. Akulona mncane okwanele ukuba uvumelane kahle ephaketheni lakho, futhi lens lensiza yayo ye-16x yinde kunabanye. Ngekhwalithi yezithombe ikhamera ayikwazi ukuqhathaniswa namadivaysi amalinganiso afanayo, inzwa yayo ye-CCD-16-megapixel yenza izithombe ezimnandi, ikakhulukazi labo ababhekene nokuzwela okukhulu. Ngokusho impendulo yomsebenzisi, ikhamera ayikasheshi ngokwanele, ayinayo i-Wi-Fi, esivele isici esibalulekile. Ngama-dollar angu-180, ungathengisa amakhamera kangcono uma umthengi ezimisele ukudela ububanzi obuthile obude obude - isibonelo, i-compact PowerShot Elph 330 HS. Uma kusondeza isikhathi eside kuyadingeka, kungcono ukuthenga i-Canon efanayo - i-20x SX280 HS ye $ 280.

Umklamo

I-SX170 isilinganiso sama-71 x 108 x 43.9 mm futhi sinesisindo esingu-251 amagremu. Kungaphezu kwalokho okudingayo ukubeka ikhamera esikhwameni sakho, kodwa kusengenele ukulingana esikhwameni sakho sejacket. I-Samsung WB250F i-196-gram isincane kune-61 x 107 x 23 mm, futhi i-lens yayo engu-24-432 mm 18x ihlanganisa i-angle evulekile. Ububanzi be-SX170 abububanzi kakhulu (28-448 mm), kodwa umehluko wokukhulisa awunaki.

Izilawuli

Ikhamera ishiya indawo eyanele yokulawula ngesandla. Iphaneli ephezulu iqukethe ukudayela kwemodi, inkinobho yokukhululwa kwe-shutter, inkinobho yokusondeza, nokushintsha kwamandla. Ngemuva ibha yokuhambisa yezintambo ezinezihluthulelo ezine, lapho ungasetha khona i-ISO, ulungise i-flash, i-self-timer nemodi yokugxila. Izungezwe izinkinobho ezine ezinkulu - isinxephezelo sokuchayeka, ukudlala kanye nokushaya imenyu. Kukhona inkinobho yokuqopha ekhethekile ekhoneni elingenhla elingakwesokudla.

Imenyu

Izinketho ezengeziwe zokudubula zingalungiswa usebenzisa imenyu ejwayele kunoma ubani osetshenzisile amakhamera we-PowerShot yakamuva. Ibizwa ngokucindezela inkinobho yokusetha i-Func phakathi nendawo yeplanethi yangemuva. Imenyu ehlangothini lwesobunxele lwe-LCD inikeza ukufinyelela okusheshayo kwezilungiselelo, ibhalansi yemibala, ibhalansi emhlophe, isinxephezelo sokuchayeka, imodi yokuhamba, isilinganiso sombala, imingcele yekhwalithi nokuxazulula kwevidiyo.

Isikrini

Ukuboniswa kwamathuluzi amathathu we- Canon PowerShot SX170 IS ukubuyekezwa kubasebenzisi kubizwa ngokuthi kubi , kodwa akucaci okwanele. Isinqumo salo samaphuzu ayizinkulungwane ezingu-230 sibheke ngemuva kwamaphoyinti angu-461 ayizinkulungwane zendlela elandelayo yombusi ophethe i-zoom SX510 HS ende. Lokhu, kanye nomsindo ophezulu wezithombe azenzi ikhamera yokuhlonipha. Isithombe esithunyelwe esikrinini sangemuva siphume, futhi asinakho imininingwane.

I-Wi-Fi

Ngaphambilini, ukuntuleka kwe-Wi-Fi kwakungeyona inkinga. Kodwa namuhla kuyimfanelo ebalulekile yekhamera ngayinye. Umkhiqizi unamanye amakhamera agxile kakhulu ane-Wi-Fi eyakhelwe ngaphakathi, kufaka phakathi i-SX280 HS ne-SX510 HS, futhi lonke i-Samsung lineup ikuvumela ukukopisha izithombe efonini yakho nge-Wi-Fi.

Ukukhiqiza

I-Canon Powershot SX170 IS ukubuyekezwa komsebenzisi kuthiwa ihamba kancane. Ukuze uvule futhi ulungele ukuthatha isithombe, kuzothatha amasekhondi angu-2, futhi kumodi yokudubula eqhubekayo, ijubane lokufotoza ikhamera ngamasekhondi angu-2.1. Ngenhlawulo, futhi ukubambezeleka kwe-shutter kungu-0.2 s. Ngama-wide-angle ukudubula kanye namasekhondi angu-2. Ngokuzondeza okugcwele. I-Canon SX510 iyashesha kancane - ivuleka emasekhondini angu-1.6, ithatha izithombe ngesivinini se-kpps, futhi igxile kuma-0.1 s kumakhilomitha amakhulu futhi i-1.7 s kwimodi ye-telephoto.

Ikhwalithi yesithombe

Ubukhali bezithombe ze-Cantic PowerShot SX170 IS Black azizange zidumaze. I-lens ithatha imigqa engu-2349 ekuphakameni. Iqiniso, ikhwalithi yezithombe ayiphelele. Uma ikhulisiwe, umbala ojikelezayo ojikeleze emaphethelweni ohlaka ubonakala. Akuzona zonke ikhamera ezinokulondeka okude okukwazi ukudlula ukucaca okunjalo. Isibonelo, abasebenzisi be- Panasonic Lumix DMC-ZS30 banelisekile ngemigqa engu-1661.

Ngomsindo walezinto zekhamera zibi kakhulu. Ngisho nokuzwela okungenani kwe-ISO 100, izinga layo lifinyelela ku-1.6%. Njengoba i-ISO ikhula, umsindo uphinde wande, ufinyelele ku-2.2% ku-ISO 400 no-2.9% ku-ISO 1600 enkulu. I-Canon PowerShot SX170 IS ibukeza izithombe ku-ISO 400 kubanikazi, kodwa ku-ISO 800 izakhi zithombe ziqala ukufiphaza futhi Kungasekho e-ISO 1600.

Ividiyo

Ikhamera ye-Canon PowerShot SX170 I-Red irekhoda ividiyo enesinqumo esingu-720 p ngesimo se-QuickTime. Amafreyimu asuke ebukhali, kodwa ahluleka kakhulu ngisho nokukhanya okukhanyayo kwe-studio. I-lens ingasondeza futhi iphume ngenkathi irekhoda, kodwa umsindo ovela kuyo uyamisa umsindo oqoshiwe. I-zoom ye-digital ikuvumela ukuthi unwebe uhla lwama-optical, kodwa izinga lezithombe liwohloka ngokushesha. Ukubukela kuvidiyo ku-HDTV kuzodingeka kubhaliswe kwenye idivaysi, ngoba ikhamera ayinayo i-HDMI port. Kukhona isixhumi esincane esincane se-USB, kanye neshaja yangaphandle. Amakhadi wememori ye-SD asekelwa, kufaka phakathi i-SDHC ne-SDXC.

Izinzuzo nezinkinga ze-Canon Powershot SX170 IS

Ukubuyekezwa kwemikhiqizo emakethe yamakhamera kulesi sigaba samanani kusivumela ukuthi siphethe ngokuthi lo modeli ubhekana nokuncintisana okunamandla kusuka kwamanye amakhamera weCanon nakwamanye abakhiqizi. I-SX170 inejubane eliphansi, ubukhulu obukhulu kakhulu, umsindo owedlulele, ukubonisa okungacacile, akukho Wi-Fi namakhono okudubula amavidiyo anqunyelwe. Nakuba ngaphandle ikhamera ifana nekhamera yesibuko, izithombe ezitholakala ngosizo zide kakhulu nokuphelela. Noma kunjalo, izithombe zicacile, futhi ukusondeza kwe-16x kungaphezu kokwanele kwabathwebuli bezithombe abaningi, kodwa abanye bazizwa bengalinganiselwe ubude obungu-28mm.

Ukubuyekezwa kwabanikazi be-Canon PowerShot SX170 IS kungcono kakhulu njengekhamera yokuqala noma ikhamera yomndeni eyisisekelo. Kuzoba yisinqumo esihle kulabo abahambahambayo abadinga ikhamera ehlukahlukene, ethembekile futhi engabizi kakhulu ezokwenza izithombe eziphakeme kakhulu. Enye yezingqinamba eziyinhloko ze-SX150 eyedlule kwakuyi-life short battery. Lokhu kungalungiswa ngokufaka ibhetri ye-nickel-metal hydride ngamandla ka-2500 mAh. Ikhamera ibukeka kahle futhi isesandleni, okuyimpumelelo enkulu yamakhamera webhajethi.