Tinotarisa zvinhu zvinoisa iyi kamera pamberi pevanhu vazhinji.
Sony's XDCAM series yekamera yakatora nguva yakawanda mumasangano akasiyana-siyana, kubva pane zvinyorwa zvekunyora kusvika pakuona terevhizheni. Mifananidzo yavo yepamusoro yepamusoro uye kupindurwa kwematengo mapiyona yakaita kuti vanyatsozivikanwa, uye chikafu chezvizhinji zvehupfumi, kusvika apo vapfuri vazhinji vanogona kutarisa EX-1 kana EX-3 pamakwikwi ane chiuru.
Sezvo nguva yasvika, urongwa hwe XDCAM hwakakura hunoisa maitiro akadaro sePIS-inoyevedza PXW-X180, asi Sony yakawedzera kupfuura maitiro avo ekusimbisa fomu kuwedzera mamwe makamera nekunaka kwakasiyana.
Chimiro chechokwadi panyaya iyi ndiyo Sony PXW-FS7, kamera yeSen 35-kutumira kamera yakavakwa kuti ikwanise kusvika kune chero nzvimbo ipi zvayo yokudhura. Zvechokwadi, mumwe angave anotaura kuti FS7 ndiyo yakanyanyisa kunakidza camcorder mumutengo wekutengesa.
Chii chinokonzera kuti FS7 ishandise zvakasimba kudaro? Zvakanaka, kutanga, iyo modular kudivi rinoshamisa. Fungidzira kuunganidza pfuti pane imwe nzvimbo, kunze kwekuti pfuti ine chimwe chinhu chinonyanya kukosha, uye chero bedzi lensi inowanikwa kuchanganidzana, chigadzirwa chichaenda zvakanaka. Wedzera chimwe chikamu uye inogona kushandiswa nenzira dzakasiyana.
Izvo zvikamu zvinosanganisira, kunyanya kukosha, pfudzi-mount yakabatana nemauto ekupfura. Izvi zvinokonzera, zvakanyatsobatana nemaoko zvinobatanidza kusvitsa, kutanga / kumisa uye kupa maitiro uye zvinogadziriswa zvakakwana kuita kuti kamera igare yakanyanyisa pamapfudzi.
Sony akabatanidzawo maonero akanaka, akazadzwa ne detachable viewfinder extension box, pamwe ne 15mm rod rod.
Zvakafanana nekutora ikamera yakakosha kamera, kutarisa pamusoro pezvinhu zvitatu zvinoshandiswa zvinoda kubuda uye kutenga kutarisana neFS7 kuti vashandise, uye vakangosanganisira kana kuti vakazvipa zvine musoro. Ndeipi nguva yekupedzisira iyo ikamera yakakura yakakanda zvinhu?
Iye zvino kuva pro kamera hazvirevi kuti FS7 inoshandisa zvikamu uye zvese izvo zvinongova zvevapfumi uye vanozivikanwa. IFS7 inoshandisa Sony inonzi yakakurumbira E-Mount system, uye inotora ruzivo rweSt. Kazhinji kazhinji inowanikwa paFS7 ndeyomu 28-135mm F4 Cine servo zoom lens. Iyi lens ine chokwadi chekutungamirira pamusoro pekutarisa, iris uye kuvhenekera uye zororo zvinodzora kuburikidza ne servo kubva kuFS7 hand grip.
Kune avo vanochengetwa mugirazi kubva kune mumwe mugadziri, mapikicha asingatengi evanhu vatatu achabatsira kugadzira lenzi dzisingabatsiri.
Ok, saka pano ndipo patinoona zvakanyanya. Ko FS7 ine zvigadzirwa zvemufananidzo zvinogona kuraridzirwa musoro wekutamba zvakanaka uye pfuti camcorder nguva dzose here?
Ngatitarisei.
Iyo PXW-FS7 inoshandisa Sony's XAVC-L kutora system, kuzvikudza kunoshamisa 10-bit 4: 2: 2 kunyora, nekuchengetedza kuburitsa kwebasa kunokwanisika nekuchengeta zvinhu mumabhadhiro-anofarira 50 Mbps. Kana HD isingavhudzi, mamwe maitiro anosanganisira pabhodhi 4K (3,840 x 2,160), 113 Mbps XAVC-ndinonyora (ndakabhadharwa kubva kuhama huru, IWAY inodhura F55), MPEG HD 422, Apple ProRes codec, uye kunyange chisarudzo chekunze kuburitsa RAW. Icho chiri kuwedzerwa chikwata uye kunze kwekodhadhi inowanikwa ikozvino kweRW rekodi, inotengeswa zvakasiyana, uye kune imwe iri munzira yeRaRo rekodi. Zvose izvi zvinorema basa rinobatwa zvinoshandiswa nemakadhi eXQD anokwanisa kusvika 600 Mbps.
Nokuda kwezvinhu izvi zvose zvakanaka, Sony yakatengesa FS7 zvakanakira pa $ 7,999, uye iyo huru '28-135 Cine lens inouya inonyara madhora 2 500.
Heino kurwisana nokukurumidza kwezvinhu zveFS7, pane Sony:
- Sony's Super 35 Exmor® CMOS Sensor
- Sony α-mount system ne 18 mm flange kure
- Pasi-4K (3840 x 2160) uye Full HD (1920 x 1080) inyoresa
- Zvose zvakasarudzwa zvekutora maitiro
- XAVC (Intra / Long GOP)
- MPEG HD, 4: 2: 2, 50 Mbps (HD chete)
- Apple Pro Res codec (nehupenyu huri mberi nekuvandudza unit, inotengeswa zvakasiyana)
- RAW kurekodi (pamwe nekuwedzera chikwata uye kunze kwekodhadhi, kutengeswa zvakasiyana)
- Slow & Quick Motion for over-and undercranking
- Dual XQD card slots
- 16-bit analog-to-digital converter
- ISO 2000
- Inotsigira S-Gamut3Cine / S-Log 3 kukodha
- Ita-cast cast magnesium frame
- Zvigadzirwa zvemagetsi zvakanyatsochengetedzwa
- Wireless operation ne CBK-WA100, inotengeswa zvakasiyana
- GPS