一,Yintoni iIlensi yeM12?
An Ilensi yeM12luhlobo lwelensi oluqhele ukusetyenziswa kwiikhamera zofomathi ezincinci, ezinje ngeefowuni eziphathwayo, iiwebcams, kunye neekhamera zokhuseleko.Inobubanzi obuyi-12mm kunye ne-thread pitch ye-0.5mm, evumela ukuba ikrwelwe ngokulula kwimodyuli yesivamvo somfanekiso wekhamera.Iilensi zeM12 ziqhelekile ukuba zincinci kwaye zikhaphukhaphu, zizenza zilungele ukusetyenziswa kwizixhobo ezixineneyo.Zifumaneka kubude obuninzi obugxininisekileyo kwaye zinokulungiswa okanye i-varifocal, kuxhomekeke kwiimfuno zesicelo.Iilensi ze-M12 zihlala zitshintshiselana, zivumela abasebenzisi ukuba batshintshe phakathi kweelensi ezinobude obahlukeneyo bokugxila ukufikelela kwindawo efunwayo yokujonga.
二,Ugxininisa njani kwilensi ye-M12?
Indlela yokugxininisa iIlensi yeM12inokwahluka ngokuxhomekeke kwilensi ethile kunye nenkqubo yekhamera esetyenziswayo.Nangona kunjalo, ngokubanzi, kukho iindlela ezimbini eziphambili zokugxila kwi-lens ye-M12:
Ugxininiso olungaguqukiyo: Ezinye iilensi ze-M12 zigxininise, nto leyo ethetha ukuba zinomgama omiselweyo ongenakulungiswa.Kule meko, i-lens yenzelwe ukubonelela ngomfanekiso obukhali kumgama othile, kwaye ikhamera iqhele ukusetwa ukuba ibambe imifanekiso kuloo mgama.
Ugxininiso lwe-Manual: Ukuba i-lens ye-M12 inesixhobo sokugxila kwi-manual, inokulungiswa ngokujikeleza i-lens barrel ukutshintsha umgama phakathi kwe-lens kunye ne-sensor yomfanekiso.Oku kuvumela umsebenzisi ukuba alungelelanise ukugxila kwimigama eyahlukeneyo kwaye afezekise umfanekiso obukhali.Ezinye iilensi ze-M12 zinokuba nendandatho yokugxila enokuthi ijikelezwe ngesandla, ngelixa ezinye zinokufuna isixhobo, njenge-screwdriver, ukulungelelanisa ugxininiso.
Kwezinye iisistim zekhamera, i-autofocus inokufumaneka kwakhona ukulungelelanisa ngokuzenzekelayo ugxininiso lwe-M12 lens.Oku ngokuqhelekileyo kuphunyezwa ngokusebenzisa indibaniselwano yabenzi boluvo kunye ne-algorithms ehlalutya indawo kwaye ilungelelanise ukugxila kwi-lens ngokufanelekileyo.
三,Uthini umahluko phakathi kweelensi zentaba zeM12 kunyeC faka iilensi?
Intaba ye-M12 kunye ne-C mount ziindidi ezimbini ezahlukeneyo zokunyuswa kwelensi ezisetyenziswa kushishino lokucinga.Umahluko omkhulu phakathi kwentaba ye-M12 kunye ne-C yokunyuka ilandelayo:
Ubungakanani kunye nobunzima: I-M12 iilensi zokunyuka zincinci kwaye zikhaphukhaphu kune-lens ze-C, zizenza zilungele ukusetyenziswa kwiinkqubo zekhamera ezihlangeneyo.C faka iilensizinkulu kwaye zinzima, kwaye ziqhele ukusetyenziswa kwifomati enkulu yeekhamera okanye usetyenziso lwemizimveliso.
Ubungakanani bomsonto: Iilensi ze-M12 zeentaba zinesayizi ye-thread ye-12mm kunye ne-pitch ye-0.5mm, ngelixa i-C mount lens inobungakanani bentambo ye-intshi eyi-1 kunye ne-pitch ye-32 imicu nge-intshi nganye.Oku kuthetha ukuba iilensi ze-M12 kulula ukwenza kwaye zinokuveliswa ngexabiso eliphantsi kunee-C Mount lens.
Ubungakanani boluvo lomfanekiso: I-M12 iilensi zokunyusela ziqhele ukusetyenziswa kunye nezinzwa zomfanekiso omncinci, ezifana nezo zifumaneka kwiifowuni eziphathwayo, iikhamera zewebhu, kunye neekhamera zokhuseleko.Iilensi zokunyuswa kwe-C zingasetyenziswa kunye nezinzwa ezinkulu zefomati, ukuya kuthi ga kwi-16mm ubukhulu bediagonal.
Ubude bokugqalwa kunye nokuvuleka: Iilensi zokunyuswa kwe-C zikholisa ukuba nemingxuma emikhulu kunye nobude bojoliso obude kune-M12 iilensi zokunyuka.Oku kubenza bafaneleke ngcono kwiimeko zokukhanya okuphantsi okanye kwizicelo apho kufuneka intsimi emxinwa.
Ngamafutshane, iilensi zokunyusela ze-M12 zincinci, zikhaphukhaphu, kwaye zibiza kancinci kuneelensi zokunyusela ze-C, kodwa ziqhele ukusetyenziswa kunye nezinzwa zefomathi ezincinci kwaye zinobude obufutshane bokugxila kunye neendawo ezincinci zokuvula.Iilensi zokunyuswa kwe-C zinkulu kwaye zibiza kakhulu, kodwa zingasetyenziswa kunye nabenzi boluvo bomfanekiso abakhulu kwaye banobude bokujolisa obude kunye nemingxuma emikhulu ephezulu.
四,Ngowuphi ubungakanani boluvo oluphezulu lwelensi ye-M12?
Ubungakanani boluvo oluphezulu loluvo lweIlensi yeM12iqhelekile ukuba yi 1/2.3 intshi.Iilensi ze-M12 ziqhele ukusetyenziswa kwiikhamera ezincinci zefomathi ezinezinzwa zemifanekiso ezinobungakanani bediagonal ukuya kuthi ga kwi-7.66 mm.Nangona kunjalo, ezinye iilensi ze-M12 zinokuxhasa abenzi boluvo abakhulu, ukuya kuthi ga kwi-1/1.8 intshi (8.93 mm diagonal), kuxhomekeke kuyilo lwelensi.Kubalulekile ukuba uqaphele ukuba umgangatho womfanekiso kunye nokusebenza kwe-lens ye-M12 inokuchaphazeleka ngobungakanani benzwa kunye nesisombululo.Ukusebenzisa i-lens ye-M12 enenzwa enkulu kunokuba iyilelwe kunokubangela i-vignetting, ukuphazamiseka, okanye ukunciphisa umgangatho womfanekiso kwimida yesakhelo.Ngoko ke, kubalulekile ukukhetha i-lens ye-M12 ehambelana nobukhulu boluvo kunye nesisombululo senkqubo yekhamera esetyenziswayo.
五、zezantoni iilensi zokunyusela zeM12?
Iilensi zokunyuka kwe-M12 zisetyenziswa kwiinkqubo ezahlukeneyo apho i-lens encinci, i-lightweight iyadingeka.Ngokuqhelekileyo zisetyenziswa kwiikhamera zefomati ezincinci ezifana neefowuni eziphathwayo, iikhamera zesenzo, iikhamera zewebhu, kunye neekhamera zokhuseleko.Iilensi ze-M12 zeentabainokulungiswa okanye i-varifocal kwaye iyafumaneka kubude obahlukeneyo bojoliso ukunika imihlaba eyahlukeneyo yokujonga.Zihlala zisetyenziswa kwizicelo apho indawo incinci, njengeekhamera zeemoto okanye iidrones.
Iilensi zeentaba ze-M12 zikwasetyenziswa kwizicelo zemizi-mveliso, njengeenkqubo zokubona koomatshini kunye nerobhothi.Ezi lens zinokubonelela ngokusebenza kwemifanekiso ekumgangatho ophezulu kwipakethe edibeneyo, ezenza zilungele ukusetyenziswa kwiinkqubo zokuhlola ezizenzekelayo okanye ezinye izicelo apho imilinganiselo echanekileyo ifunekayo.
Intaba ye-M12 yintaba esemgangathweni evumela iilensi ze-M12 ukuba zifakwe ngokulula kwaye zisuswe kwiinkqubo zekhamera.Oku kuvumela abasebenzisi ukuba batshintshe ngokukhawuleza iilensi ukufezekisa indawo efunwayo yokujonga okanye ukulungelelanisa umgama wokugxila.Ubungakanani obuncinci kunye nokuguquguquka kwee-lens ze-M12 zeentaba zenza ukuba zikhetheke kakhulu kwizicelo ezininzi apho ukuguquguquka kunye nokudibanisa kubalulekile.
Ixesha lokuposa: May-08-2023
