Chii Zoom pamusoro kamera? Sarudzai yakanakisisa Zoom

Kusarudza uye kutenga kamera - nayo kwakaoma uye mutoro: kwete chete kuti zvinokosha kufungawo vose vakada mashandiro uye mudziyo unhu, saka vanofanira kuwana mudziyo yakadaro rakakodzera mutengo siyana. The guru chikanganiso mumwe mutengi - hwusina kuvimba nemashoko consultant okutengesa nzvimbo. Sezvo chikazozikamwa, chikuru basa mamaneja - kuwedzera okutengesa. Nokuti zvakanaka chigadzirwa telemarketers ari okushambadza pamusoro siyana emazano okunyengera, zvakadai sezvinoratidzwa rondedzero nhumbi kukosha kukuru Zoom, uye rudzii Zoom (Manyiminya uye digitaalinen) haaratidzi, achitarisira kuti mutengi kusaita zvinhu nomazvo. Kuti izvi zvisaitike zvose uye sarudza zvakanaka chinoshandiswa ndewe kuziva pachine zvose pamusoro kushanda Zoom uye Zoom mhando.

Chii Zoom?

Zoom (Zoom) - iri rinokosha parameter photodevices izvo unokubvumira Zoom, nokudaro kuwedzere dzadzimwa zvinhu. Narwo unogona kupfura kure nyeredzi, Zoom uye kutora mifananidzo kunyange maruva ari hwindo iri rechi9 pauriri, kunyange zvazvo kuidzwa muchiuto michina uye kutiza projectiles pasina pfungwa uye mumuviri.

Zoom kunobva musimboti wokuzadzika kureba. FR - ndiko kureba chidimbu kubva pakati izvo kuti chizvaro, kureva, pfungwa pfungwa ... Yakasarudza kupemberera pamusoro izvo zviri millimeters Somuenzaniso, peya 5,8-24 mm digits: wokutanga digit - a FR pamusoro pfupi kuguma, uye nhamba yechipiri - DF on refu mugumo. Kana isu vagovane nhamba maererano nokuwanda refu RF pfupi, tinowana kukosha Zoom, zvakaenzana mana.

digitaalinen Zoom

Zvino kuti tinoziva zvakataurwa Zoom vanofanira kunzwisisa kwayo zvinokosha mhando: digitaalinen uye Manyiminya. Vamwe Makamera vanobatanidza uye kuti, uye dzimwe mhando.

Digital Zoom, kana zvichienzaniswa Manyiminya - rudzi ingano, nekuti nokushandiswa ayo inogadzirwa digitaalinen kubudiswa kunogona kuwanikwa, kwete chaizvoizvo qualitatively aswedera chinhu ari mufananidzo. Scaling kunoitika kuburikidza Munotatamura nechepakati chikamu chepurogiramu mufananidzo sezvo mitemo kusvikira wasvika yepakutanga puranga saizi.

Kana digitaalinen Zoom kukuru, mufananidzo unogona ngazviwedzerwe nezvishoma kurasikirwa quality, kana zviri diki, ipapo kuwedzera mhando inorasika zvachose. Chozadzwa Tiny Zvimedu hazvigoni qualitatively hwakavandudzika, saka kuti vakadaro mifananidzo pamwe kuwedzera zvakasimba pikseliziruyutsya.

Kunyange zvakadaro, zvinoratidza pachena kuti nokushandisa digitaalinen Zoom, unogona kuwana yakaderera yepamusoro mufananidzo, nokuti digitaalinen kubudiswa nzira haamiri vachiri, uye nguva dzose kuvandudzika. Zvichienzaniswa namano makore 7 chete apfuura, magetsi makamera wegungano mishonga inogona yekudyidzana kuwedzera mufananidzo, izvo zvinoita kuti zvakanaka, kuti ndichinanavira inenge Vasingazvioni.

Kana zvinodiwa Zoom pachena hariguti, iwe unogona nguva dzose kana Disable kana kushandura pazviruva ukoshi hwayo.

Manyiminya Zoom

Akadaro Zoom - magnification uyu kushandisa eyepiece. Akaroromesawo yorusvingo review, t. E. The zvatichiri kureba, kuti rakada rinoitwa pasi Photo chinhu. The chikuru mukana Manyiminya Zoom kuti digitaalinen ndechokuti mufananidzo wakashamira mairi haisi wakaderedzwa Inter-Pixel spacing, saka mufananidzo unhu haisi dzakaora.

Kuwanda zvatichiri urefu anogona kuonekwa zvakananga pamusoro izvo. Chokwadi, kana uchisarudza kamera , zvinganaka chikuru zvinoita kukosha kwayo, zvikuru kuti indasitiri haasi zvakafanira kuna Manyiminya Zoom kuti nzvimbo, chaizvoizvo "tsika" zvakawanda uye yakagozha zviridzwa.

Superzoom - Champions ari multiplicity Zoom

Panguva ino, Manyiminya 10x Zoom anogona kuziva kunze mbuya iroro-nemakore 80. Progress kumeso, uye vemazuva ano kare pachena kunakidzwa tsindirana makamera vakapakata 50x Zoom. It hunoyerwa kwete sezvinoita budiriro, asi somunhu munogodorerei, kusvetuka kumarudzi refu. Zvechokwadi, chii chiri-digital Zoom, tichienzanisa Optical nakisa? Compacts vane Zoom nokuda yemhando yepamusoro mapikicha kare kuti chaihwo makwikwi yainetsa anoita SLR uye zvisingaverengeki lenses kuti Photographers nyanzvi ziya kudhonzwa vose mufananidzo Matavi. Sezvingatarisirwa, vakawanda chaizvo "Widgets" anokosha dzichipfekeka Photographic tsindirana superzoom kwete kutsiva, asi maererano mufambo uye ergonomics, ivo kuvapa musoro kutanga.

Nokuda kuti compacts uye saka vane simba Zoom izvo nemhaka kamera ichi haatarisiri kugara kubviswa / akashongedzerwa kuti tiwane zvakakodzera zvikuru mune imwe pikicha nhungirwa zvokuti kunotadzisa guruva kupinda chizvaro.

Zoom ari kuuyawo mumavhidhiyo Camera. The zvemberi pachake iyi ichava superzoom Chinyorwa zooming. Kunyange pasinei ndechokuti vhidhiyo kamera pamwe Zoom - zvino haisi itsva Zvisinei pamberi mudziyo zvakafanana basa - iri chinokosha bhonasi.

Saka, zvakanakisisa kusarudza zano ane Manyiminya Zoom kana chiine superzoom pamwe. Unotoziva zvinotaurwa-digital Zoom uye kuti kuwedzera uku kunaka mufananidzo. Zoom hazvifaniri chikonzero chikuru yokutenga muchina, zviri nani kuti kutenga kamera akanaka, kupa mano yokuchinja optics. Panyaya iyi, kana chido kana kudiwa kwokukurumidzira kuva vysokokratny Zoom pakupedzisira kukukunda, unogona nguva dzose kutenga yakakodzera izvo.