Sony RX100 IV tshaj tawm nrog stacked CMOS duab sensor

Sony tau tshaj tawm lub koob yees duab RX100 IV compact lub koob yees duab uas tau dhau los ua lub ntiaj teb thawj lub koob yees duab los ua 1-nti-hom tso sib xyaw nrog DRAM cim nti.

Tom qab qhia lub ntiaj teb thawj zaug rov qab-illuminated tag nrho-thav duab sensor, siab zoo ntawm cov A7R II, Sony tseem txuas ntxiv nws cov duab sensor breakthroughs nrog tus lub ntiaj teb thawj zaug 1-nti-hom teem sensor mus khav ib lub DRAM memory nti.

Xws li lub sensor tau ntxiv rau hauv Sony RX100 IV uas nyob ntawm no los hloov lub RX 100 III thiab nyiam rau kev tshaj lij thoob ntiaj teb digital nrog nws cov zoo. Lub tuam txhab Nyijpooj yog qhov loj tshaj plaws sensor lub chaw tsim khoom thiab tus muag khoom nyob hauv lub ntiaj teb, yog li nws qhov kev hloov tshiab dhau los tsuas yog pab ua ke nws txoj haujlwm ua.

Sony RX100 IV qhia tawm nrog lub ntiaj teb thawj 1-nti-hom stacked sensor nrog DRAM nti

Ib qho ntawm feem nrov tshaj plaws koob yees duab koob yees duab tau txais tus tswv cuab tshiab niaj hnub no. Mark IV version ntawm RX100 tau dhau los ua haujlwm thiab nws ntiav cov duab sensor tshiab.

Txawm hais tias nws qhov loj me tseem nyob li 1-nti, 20.1-megapixel sensor yog thawj qhov zoo ntawm kev tuav pawg thiab ua haujlwm rau DRAM nti nti.

Lub cim xeeb nti qhib lub qhov rooj rau ntau txoj kev tuaj yeem, xws li tsib zaug nrawm ntsuas lub zog ntsuas tawm. Tsis tas li ntawd, lub txhooj CMOS sensor txhais tau tias lub chaw nres tsheb tau sib cais los ntawm thaj chaw yees duab, yog li ntawd muaj ntau chav rau cov pixels los tuav cov khoom nkag thaum kawg ua rau cov duab siab dua.

Qhov kev rhuav tshem no tau tso cai lub koob yees duab khaws cov duab nrog qhov nrawm tshaj ntawm 1 / 32000th ntawm thib ob. Nws yog ib feem ntawm Txoj Haujlwm Kev Tawm Tsam Tsis Siv Cuam Tshuam uas tso cai rau cov neeg siv thaij duab kom siv cov apertures nrawm hauv cov teeb pom kev zoo thiab kom txo qis cov yob txav kaw ntawm lwm tus.

Lub koob yees duab ceev nrawm: 4K sau cia, 960fps cov yeeb yaj kiab, thiab 16fps tawg ntuag

Tus tshiab Sony RX100 IV tso nws cov khoom sib dhos nrog DRAM nti kom zoo rau kev siv raws li nws muaj 40 x Super Slow Motion thev naus laus zis. Hauv hom no, cov neeg siv tau tuaj yeem tua cov yeeb yaj duab ntawm 960fps ntawm kev daws teeb meem qis.

Cov qeeb-suab hom muaj xws li 480fps thiab 240fps ncej tus nqi. Lub tuam txhab tau lees tias ob lub vib nas this ntawm 960fps zaj yeeb yaj kiab yuav muab sijhawm li 80 feeb ntawm lub sijhawm rov ua haujlwm.

Txij li 4K yog qhov loj tshaj tom ntej hauv lub ntiaj teb digital cov duab, RX100 IV muaj peev xwm ntawm cov yeeb yaj kiab siab daws teeb meem. Qhov no muaj peev xwm ua tsaug rau kev nyeem tag nrho yam tsis muaj pixel binning thiab cov neeg siv yuav muaj peev xwm ntes tau 4K ko taw ntawm 100Mbps tus nqi hauv XAVC S codec.

Hauv kev yees duab hom, lub koob yees duab tshiab compact yog muaj peev xwm mus txog 16fps, yog li koj tuaj yeem ntes lub sijhawm zoo kawg ntawm koj kev tawm.

Sony RX10 IV nta lub ntiaj teb thawj 1-nti-hom pawg CMOS duab sensor nrog DRAM nco nti.

Txhim kho qhov pom ntawm qhov pom thiab lub zog autofocus muaj nyob rau hauv Sony RX100 IV

Lub Sony tshiab RX-koob yees duab lub zog ua ntu zus ISO ntawm thaj tsam 125 thiab 12,800, kev kho qhov muag pom lub zog, RAW tua, thiab Zeiss lub lens nrog 35mm focal ntev sib npaug ntawm 24-70mm thiab qhov siab tshaj plaws ntawm f / 1.8-2.8.

Lub RX100 IV muaj qhov ua kom pom qhov tseeb ua kom pom kev ua haujlwm pab teeb, tsim teeb liab sab hauv, thiab teeb tsa OLED hluav taws xob saib sab nraud nrog daws teeb meem ntawm 2.35-lab dots.

Sony RX100 IV siv ua haujlwm 3-nti qaij LCD screen nyob sab nraub qaum.

Sab nraub qaum, cov neeg siv tuaj yeem nrhiav 3-nti tilting LCD npo nrog 1,228,800-dot daws teeb meem. Txawm hais tias autofocus system muaj tib 25-point system zoo li nws ua ntej, RX100 IV tau hais kom tsom nrawm dua li RX100 III.

Lub kaw hluav taws xob ceev tshaj plaws sawv ntawm 1 / 32000s, raws li tau hais los saum no, thaum lub qeeb ntawm qhov ceev tshaj plaws yog ntsuas nyob ntawm 30 vib nas this.

Sony RX100 IV nta ua tau hauv WiFi thiab NFC, tso cai rau cov neeg siv hloov cov ntaub ntawv mus rau lub xov tooj txawb lossis siv nws rau kev tswj xyuas lub koob yees duab ceev.

Sony RX100 IV muaj qhov pom hauv hluav taws xob hauv nws uas tuaj sib tw thaum twg tus neeg siv xav tau.

Sony tso tawm RX100 IV Lub Xya Hli no

Cov tua neeg qhov ntev yog 102 x 58 x 41mm / 4.02 x 2.28 x 1.61 nti, thaum nws qhov hnyav yog 298 grams / 10.51 ooj.

Sony RX100 IV muaj 280 txhaj roj teeb lub neej ntawm ib nqi thiab nws yuav dhau los yuav cov khoom thaum lub Xya Hli yuav raug nqi $ 1,000.

cov compact koob yees duab twb tau teev nyob rau Amazon lub vev xaib thiab nws yuav los ua muaj rau kev txiav txim kom sai sai ntawm cov nqi aforementioned.