Waa maxay ultrazoom? falanqeyn faahfaahsan

article The sheegayaa waxa ultrazoom, waa maxay qaababka ay ugu muhiimsan marka iyo haddii ay waxaa loo isticmaalaa in kamaradaha caadiga ah loo baahan yahay.

laga bilaabo

Sanadihii la soo dhaafay, way adag tahay in la qiyaaso adduunka oo aan technology badan digital iyo computer. Sida wax walba oo wanaagsan, waxay si dhakhso ah loo isticmaalaa in lagu helay xitaa kuwa yar ay u fahmaan. Ka sokow baahida this ma aha oo kaliya ka mid ah dadka caadiga ah, laakiin sidoo kale ka mid ah adeegyada kala duwan oo dhan, hay'adaha cilmi-baarista, iwm Laakiin weli qaar ka mid ah 15 sano ka hor, qof kasta oo aan ku faani karo inuu computer ama telefoon mobile! Oo la soo dhaafay waxaa haatan ku dhow oo dhan, oo ay muddo dheer iska daayeen inay noqon qalab loogu talagalay oo keliya samaynta calls.

Laakiin in qodobkan lagu baari doonaa waxa ultrazoom iyo sida ay u kala duwan ka zoom caadiga ah.

kamaradaha

The technology image Qabsashada ugu horeysay bilaabay inuu ka muuqan at bilowgii qarnigii XIX ah. Dabcan, sawiro hore ee fog liita tayada xaadirka ah, hase ahaatee waxa ay weli ahayd image tiknoolajiyadda xawilaadda, inkastoo aan dhammaystirnayn. Tartiib tartiib, ayay ku beddeleen, iyada oo ganaax-soco, iyo bilowgii qarnigii XX ka qaadeen kamaradaha waa mabda'a of action, taas oo ka dibna innaba ma beddelmin muddo dheer, ku dhawaad in ku baddallo kuwa digital.

Sidaas waxa ultrazoom iyo zoom ah? Maxaa samayno fikradaha in macluumaadka kor ku xusan?

qeexid

First, aan ka fahmi eraybixinta ah. Zoom - photo videoapparatov awooda iyo kororka image by beddelo masaafada focal of siku. hadalka lagu guuray noo ka luqadda Ingiriisiga iyo looks asalka ah sida Zoom. Si fudud u gelin, waa technology a kuu ogolaanaya inaad si loo kordhiyo waxa aynu aragno intii lagu toogashada ama ka hor. Waa maxay ultrazoom?

Ultrazoom loo yaqaan kamaradaha line casriga ah in ay leeyihiin gashto saari heli leh awood uu ku jiidi oo qabsato weyneeyey zoom ugu yaraan 25x. Dhab ahaantii, qalab this kordha aad u xoog badan ee image aad rabto in lagu soo qabto inta badan waxyaabaha fog ama si faahfaahsan ugu badan waxa soo socda. Si kastaba ha ahaatee, waxay ku haboon in yar oo sawir Dhaqale, sida xisaabiyaa alaabta fog yihiin.

codsiga

In shirar kala duwan iyo doodaha waxaa inta badan laga sameeyay bulshooyinka mowduuc ku saabsan sida loo heli ultrazoom ugu fiican. Sida inta badan waa kiiska, waxaa jira midnimada ma opinion. Oo haddii ay kuu gudbiyaan oo kaliya in ay ku soo koobin farsamo, weli waa jawaabta su'aashan weli furan. Si kastaba ha ahaatee, ka rating portal Top-Camera waxa uu ku yaalaa on top of camera ee Sony internetka-shot DSC-HX400 la cajiib ah 50x zoom.

Si kastaba ha ahaatee, ka hor inta iibsiga ultrazoom kasta waxaa haboon in la xasuusnaado in aan dhammaan waxtar leh qalab noocan oo kale ah. Waayo, joog toogashada maalmeedka iyo model jaban iyo ka fudud, tayada sawirka of taas oo ka midho ma dhali doono si ay flagship qaali ah, tusaale ahaan, brand Canon. Ultrazoom u baahan ma aha oo dhan iyo kuwo sawir.

Si kastaba ha ahaatee, haddii qofka iibsaday camera ah, dabadeedna wuu ka tegi doonaa, waayo nooc kasta oo rasaas, laakiin ugu wanaagsan ee dhammaan in ay ka iman kara, farsamadaan laga furay marka loo isticmaalo sida lagu faray - images qabtay meel fog. Sidoo kale, waxa uu jecel yahay by safarka iyo dalxiiska, sababta oo ah waxa loo isticmaali karaa in la sameeyo sawir weyn oo waxyaabaha fog, Bbc dabiiciga ah, iyo wixii la mid ah. N.

gunaanad

Haddaba waxaa lagama maarmaan ma aha in ay iibsadaan camera a qaadashada sawiro, maxaa yeelay hawshan shaqo aad u fiican, oo halkaasuu ka dhisay-in camera telefoonka. Sannad kasta tayada images waxaa sii kordhaya, iyo qaababka cusub. Sidoo kale, marka aad dooranayso camera a haboon in la xasuusnaado: tayada ku xiran tahay ma aha oo kaliya on tirada pixels, laakiin shaxda width iyo dareenka ah, iyo xuduudaheedu waxaa inta badan iska fududaysto.

Waxaan fahamsanahay in ultrazoom sida iyo waxa ugu fiican si ay u iibsadaan kamarado la technology la mid ah.