Pentax KP Ongororo

Isu takatarisa ruzivo rwakaburitswa nezve iyi kamera zvakadzama kusvika parizvino uye zvino inguva yekuitarisa zvakadzama patinenge tichiedza kuiongorora. Pentax KP inouya neyakajairwa Pentax maficha senge mamiriro ekunze-akavharwa muviri uye mu-mutumbi mashanu-axis Shake Reduction uku uchinge uinewo maficha aunogona kuwana mune yapfuura K-1 modhi yakadai sePixel Shift Resolution. Iyo dhizaini nyowani yeiyi kamera, yakanyorovera uye iwe unogona kubvisa kubata kuitira kuti pamwe iwe ugone kusarudza imwe yakasiyana, ichiita kuti inyatso shanduka.

Zvimwe Zvizhinji

Iyo sensor ndeye 24MP APS-C CMOS ine yepamusoro ISO ye819,200 uye yakaderera renji ye ISO100. Iwe hautore anti-aliasing firita pane iyo sensor asi izvi zvimwe zvakafananidzirwa kune mamiriro ezvinhu apo moire inogona kukwira nekuda kwechimiro chakavakirwa mukudzikamisa system yeiyo sensor.

Pakati pezvinhu zvakasarudzika zvatinofanira kuverenga kururamisa kwepamusoro, kugadzirisa kurongeka uye iyo Astrotracer asi chipenga cheGPS hachipo pano saka unofanirwa kutenga icho chakazvimiririra sechinhu cheunosarudza. Kunze kwakagadzirwa nemagnesium alloy uye kamera haina mamiriro ekunze, inotonhora-proof uye haina guruva kuitira kuti iwe ugone kupfura mune chero mamiriro pasina kunetsekana nezvekukuvara kwechigadzirwa chako.

Iyo sensor yeAF ine 27 mapoinzi uye makumi maviri neshanu yepakati-mhando mapoinzi, iyo RGB metering sensor inobatsira nekutevera nyaya uye kuburitsa uye ine 25 pixel resolution nepo inoramba ichipfura sarudzo dzinogona kukwira kusvika kumafuremu manomwe pasekondi.

Takataura zvekubata, izvo zvinotsinhaniswa zvinokupa sarudzo nhatu: iyo diki S vhezheni inova iyo yakagadzirirwa kana iwe ukatenga kamera uye izvi zvinogona kutsiviwa neyepakati kana hombe vhezheni kuitira kana izvo zvanyanya kukufarira.

Iyo kamera haina kupa GPS rutsigiro sezvatataura asi iwe une Wi-Fi kutaurirana uye iyo yemagetsi shutter ine kumhanya inosvika 1 / 24,000 sec kuburikidza neanoona. Iyo PRIME IV processor inobvumidza yakakura JPEG yemhando yemhando asi hupenyu hwebhatiri hwakadzikira zvishoma (400 shots) kana ichienzaniswa neyekare mamodheru kubva kuPentax.

Kunze kwekumberi uye kumashure kuraira dials, iyo KP inouya neyekuwedzera yekumisikidza dial kumusoro. Ese matatu aya anogona kuve akagadziriswa uye sekune ese maPentax kamera, modhi dzekupfura dzakapihwa dzinosiyana zvishoma pane idzo iwe dzaungawana pane mamwe mabrand. Saka padhuze neP (chirongwa), Tv (Shutter inonyanya kukosha), Av (Kuiswa pekutanga pekutanga) uye iyo M (bhuku) izvo zvakajairika, iwe zvakare une iyo Sv (Kunzwisisa kwekutanga) umo maunoshandura iyo ISO kumhanya uye TAv ( Shutter and Aperture priority) maunogona kugadzirisa aperture uye shutter asi iyo kamera ichachinja iyo ISO kumhanya otomatiki.

Isu takati iyo kamera inouya nePixel Shift Resolution uye nzira yake yekuti iyo system yekuzunungusa kudzikisira inofambisa iyo sensor nepikiseli imwe, ichitora pikicha kanokwana uye nekuunza mifananidzo pamwechete kuitira kuti chifananidzo chiwedzere kupinza uye chiine zvakawanda mamwe mashoko.

Iyo yekuona yekuona ine 0.95x kukura uye iyo LCD skrini iri matatu inches asi isina touchscreen kugona. Kana iri yemhando yevhidhiyo, iyo kamera inorekodha FullHD mavhidhiyo uye ine stereo maikorofoni yakavakirwa-mukati pamwe nesarudzo yekushandisa yekunze maikorofoni.

kukurukurwa

Iyo kamera yakasimba chaizvo uye iyo yerabha inobata kumashure, kumberi uye kuruboshwe mativi ese anoita kuti ive yakasununguka kubata. Chimwe chinhu chikuru ndechekuchinjisa diopter zvinoreva kuti iwe unogona kuzvigadzirisa kuti zvienderane nemaonero ako.

Chidzitiro chekumashure chinogona kutenderedzwa kutora mifananidzo kubva kumakona akawanda uye chakangoomarara seyese kamera asi iyi modhi yakati kurei kupfuura dzimwe pamwe nekuremerwa kana ichienzaniswa nemamwe maDigital SLRs ayo akafanirwa kuve akawanda compact.

Mamenu eKP ane zvikamu zvakasiyana zvevhidhiyo, foto, kutamba, maseteni uye magadzirirwo etsika uye iwe unogona kugadzirisa maratidziro epaneru kuitira kuti akwane maitiro ako zvirinani uye iwe une dzimwe nzira dzekubatsira ipapo ipapo iwe hauzove kuunza bhuku rako kwese kwese sezvaunojairira kamera.

Iwo madhiri akaiswa munzira ye ergonomic uye zvese zvine musoro uye iyo Kubasa Dial iri chimwe chinhu chinokutendera iwe kudzora kamera usingade kubvisa maziso ako pane inoona saka iyi ndeimwe yeakasimba mapoinzi eKP.

Autofocus uye Performance

Iyo AF poindi kusarudzwa haina kukodzera sezvo iwe usingakwanise kuendesa yega yega basa reiyo-nzira-nzira mutyairi kune akasiyana dials kana mabhatani uye nekudaro inogona kunetsa mune mamwe mamiriro. Iyo KP inoshandisa iyo SAFOX 4 autofocus system ine 11 mapoinzi, makumi maviri nemaviri emuchinjikwa-mhando mapoinzi ePF akaiswa akananga pakati nepakati uye akaenzana poindi kuruboshwe uye kurudyi.

Single AF inoshanda nekukurumidza zvakakwana asi nyaya yekutevera kana AF-C haisi iyo iyo KP inomira saka kana izvi ndizvo zvauri kutsvaga saka ungangoda kutsvaga zvirinani sarudzo.

Image Quality

Mufananidzo wacho unovandudzwa kubva kumamodheru apfuura kunyangwe iyo yakagadziridzwa ruzha rwekudzora algorithm iyo inopa mamwe anoshamisa mifananidzo yeJPEG uye ma ISO epamusoro chimwe chinhu icho KP inonyanya kukunda pairi. Nemifananidzo mbishi ruzha rwakanyanya kuderera kune kamera yeAPS-C uye inosiya kukwikwidza kuseri kwechinhu ichi, ichiita sarudzo yakanaka kwazvo kune mumwe munhu anoda kupfura kazhinji paSIs dzakakwirira.

Vhidhiyo yemhando yakapfava nekuda kwekudzikama kwemufananidzo kunopa mibairo yakanaka kunyangwe kana wakabata kamera neruoko asi kushaikwa kwe-sensor PDAF kunoreva kuti iyo autofocus mumavhidhiyo inogona kunge iri pasi mumamiriro mazhinji.

Kupedzisa, Pentax KP inomira kuburikidza nekuvaka kwakasimba, iko kusununguka kwekushandisa, dhighidhi yezvinhu zvinogoneka, chinja chinobatika, 5-axis image stabilization, Pixel Shift Resolution uye kunyanya kuburikidza nemhando yakanaka kwazvo yemufananidzo ine yakakwira ISO kuita asi ipapo ndedzimwe nyaya zvakare senge iyo autofocus kana hupenyu hupfupi hwebhatiri asi zvakazara chigadzirwa chakanyatsonaka chinogona kuratidza sarudzo huru yemamiriro mazhinji.