Canon thaij cov duab hluav taws xob zoo nkauj Yaeyama-hime duab zoo nkauj

Canon tau tshaj tawm txog qhov kev hlub Yaeyama-hime fireflies video, uas tau ntes nrog cov qauv 35 hli tag nrho thav duab CMOS duab sensor hauv yuav luag tiav kev tsaus ntuj.

Thaum ntxov hauv 2013, Canon tau tshaj tawm lub siab-lub siab 35mm tag nrho cov duab thaij duab sensor raws CMOS thev naus laus zis. Qhov no tsis zoo li ib yam dab tsi tshiab, tab sis tus sensor yog tsom rau tua cov yeeb yaj kiab hauv qhov chaw tsaus.

Tom qab ntsuas lub ntsuas qhov tseeb txawm tias ntxiv mus, lub tuam txhab tau tsim cov koob yees duab ua qauv tiv thaiv. Tom qab ntawd, nws tau txiav txim siab kuaj nws hauv qhov xwm txheej hnyav. Cov kev tshwm sim nyuam qhuav tau tshaj tawm thiab cov kab ntawv yog tsis muaj dab tsi luv ntawm amazing.

Canon 35mm tag nrho cov duab sensor yog tsom rau sau cov yeeb yaj kiab hauv qhov qes. Lub tuam txhab tau qhia nws qhov peev xwm tshaj plaws hauv Yaeyama-hime fireflies video.

Canon mus rau Nyij Pooj mus ntes Yaeyama-hime cov nplaim taws ntawm cov yeeb yaj kiab nrog nws tsawg-lub teeb 35mm tag nrho cov duab sensor

Canon tau teeb tsa lub koob yees duab hauv Ishigaki Island, Nyij Pooj, uas yog nyob rau thaj tsam sab qaum teb sab hnub poob ntawm Taiwan lub ntug dej hiav txwv. Cov kob nyob hauv cov nroj tsuag tuab thiab thaj chaw zoo li yuav tsaus thaum hmo ntuj, vim tias tsis muaj cov teeb pom kev zoo nyob ib puag ncig.

Tus qauv siv tua phom siv qhov kev sim 35mm puv thawm duab CMOS sensor los sau cov npe nrov ntawm Yaeyama-hime cov nplaim taws hauv kev ua. Nws thiaj li, lub hnub tau teeb tsa thiab lub teeb theem qhia pom 0.01 lux.

Txawm hais tias yuav luag tsaus ntuj nti, lub suab tswj tau tswj kom "pom" thiab ntes cov xim ntawm lub foob pob hluav taws. Ntxiv mus, xim ntawm cov nroj tsuag kuj tuaj yeem pom qhov txawv txav tau yooj yim.

Txawm hais tias cov zaub ntsuab ntsuab yog li tsis muaj ntau xim nyob hauv cov yeeb yaj kiab, thov nco ntsoov tias cov duab hauv qab tau sau cia hauv kev tsaus ntuj. Qhov no yog qhov ua tiav tau zoo thiab ib qho tuaj yeem cia siab tias lub sensor yuav npaj rau cov neeg siv khoom lag luam hauv ob peb xyoos.

Tus Canon lub siab-35mm FF sensor kom muaj qhov cuam tshuam hauv kev tshawb fawb thiab kev soj ntsuam

Yuav kom piav qhia ntau npaum li cas 0.01 lux ntawm lub teeb txhais tau tias, peb yuav piv nws nrog lub hli tag nrho uas muaj tsawg dua 0.03 lux. Raws li Canon, muaj tsawg dua 0.01 lux ntawm lub sijhawm. Hauv cov xwm txheej no, tib neeg yuav muaj lub sijhawm nyuaj rau kev pom ntawm ib puag ncig.

https://www.youtube.com/watch?v=eHnUtmenGQ0

Canon hais tias Yaeyama-hime firefly video tau zoo heev uas cov kws tshawb nrhiav yuav siv nws los kawm txog hom tsiaj no, uas cov tib neeg ntsuas tsuas yog 4 hli.

Lub tuam txhab tseem tau thov tias nws yuav txhim kho lub pa hluav taws xob txuas ntxiv kom sib xyaw nws mus rau hauv kev tshawb fawb txog kev kho mob thiab cov cuab yeej soj ntsuam.