Gomo reM12
Chigadziko cheM12 chinoreva chigadziko chelenzi chakajairika chinoshandiswa zvakanyanya mumunda wemifananidzo yedhijitari. Chigadziko chidiki chinoshandiswa zvakanyanya mumakamera madiki, mawebhusaiti, nezvimwe zvishandiso zvidiki zvemagetsi zvinoda malenzi anochinjika.
Chigadziko cheM12 chine daro re12mm pakati pechigadziko cheflange (rin'i yesimbi inonamira lenzi kukhamera) uye sensor yemufananidzo. Daro iri pfupi rinobvumira kushandiswa kwemalenzi madiki uye akareruka, zvichiita kuti rikwanise kushandiswa nemasisitimu emakamera madiki uye anotakurika.
Chigadziko cheM12 chinowanzo shandisa tambo yekubatanidza kuti chibatanidze lenzi mumuviri wekamera. Lenzi yacho inosungirirwa pakamera, uye tambo dzacho dzinoita kuti chibatanidzwe zvakanaka uye zvakagadzikana. Rudzi urwu rwechigadziko runozivikanwa nekureruka kwaro uye nyore kushandisa.
Imwe mukana weM12 mount ndeyekuti inoenderana zvakanyanya nemarudzi akasiyana-siyana emalenzi. Vagadziri vemalenzi vazhinji vanogadzira malenzi eM12, vachipa mafocal lengths akasiyana-siyana uye aperture options kuti zvienderane nezvinodiwa zvakasiyana zvemifananidzo. Malenzi aya anowanzo gadzirwa kuti ashandiswe nemasensa madiki emifananidzo anowanikwa mumakamera madiki, masisitimu ekutarisa, nezvimwe zvishandiso.
Chigadziko cheC
Chigadziko cheC igirazi remagirazi rakajairwa rinoshandiswa mumakamera evhidhiyo nemabhaisikopo ehunyanzvi. Pakutanga chakagadzirwa naBell & Howell muma1930s chemakamera efirimu e16mm uye gare gare chakashandiswa nevamwe vagadziri.
Chigadziko cheC chine daro re17.526mm pakati pechigadziko cheflange nesensa yemufananidzo kana firimu. Chidaro ichi chipfupi chinobvumira kuchinjika mukugadzirwa kwelenzi uye chinoita kuti ienderane nemalenzi akasiyana-siyana, kusanganisira malenzi ekutanga nemalenzi ekuzoom.
Chigadziko cheC chinoshandisa tambo yekubatanidza lenzi nemuviri wekamera. Lenzi yacho yakasungirirwa pakamera, uye tambo dzacho dzinoita kuti chibatanidzwe zvakanaka uye zvakagadzikana. Chigadziko ichi chine dhayamita ye 1-inch (25.4mm), izvo zvinoita kuti chive chidiki zvichienzaniswa nezvimwe zvigadziko zvelenzi zvinoshandiswa mumakamera makuru.
Chimwe chezvakanakira zvikuru zveC mount ndechekuti ine hunyanzvi hwakasiyana-siyana. Inogona kugamuchira mhando dzakasiyana dzemalenzi, kusanganisira 16mm film lenses, 1-inch format lenses, uye malenzi madiki akagadzirirwa makamera madiki. Pamusoro pezvo, nekushandisa adapters, zvinokwanisika kuisa C mount lenses pane mamwe macamera systems, zvichiwedzera huwandu hwemalenzi aripo.
Chigadziko cheC chakamboshandiswa zvakanyanya kare kumakamera emafirimu uye chichiri kushandiswa mumakamera edhijitari emazuva ano, kunyanya muminda yemifananidzo yeindasitiri nesainzi. Zvisinei, mumakore achangopfuura, mamwe malenzi akaita sePL mount neEF mount ave kuwanikwa mumakamera ehunyanzvi ecinema nekuda kwekugona kwawo kubata masensa makuru nemalenzi anorema.
Kazhinji, C mount inoramba iri chinhu chakakosha uye chinochinjika, kunyanya mukushandiswa kwacho uko kugonya uye kuchinjika kunodiwa.
CS Mount
Chigadziko cheCS igirazi rakajairika rinoshandiswa zvikuru mumakamera ekutarisa nekuchengetedza. Ikuwedzera kwechikamu cheC uye chakagadzirirwa makamera ane masensa madiki emifananidzo.
Chigadziko cheCS chine daro rakafanana nerechigadziko cheC, iro riri 17.526mm. Izvi zvinoreva kuti malenzi eCS mount anogona kushandiswa pamakamera eC mount nekushandisa C-CS mount adapter, asi malenzi eC mount haagone kuiswa zvakananga pamakamera eCS mount pasina adapta nekuda kwedaro pfupi rechigadziko cheCS mount.
Chigadziko cheCS chine daro diki rekumashure pane chigadziko cheC, zvichibvumira nzvimbo yakawanda pakati pelenzi nechigadziko chemufananidzo. Nzvimbo iyi yakawedzerwa inodiwa kuti ikwane masensa madiki emifananidzo anoshandiswa mumakamera ekutarisa. Nekufambisa lenzi kure nesenzi, malenzi eCS anogadziriswa kuti akwanise masensa madiki aya uye anopa urefu hwakakodzera uye kufukidza kwakakodzera.
Chigadziko cheCS chinoshandisa tambo yekubatanidza, yakafanana neChigadziko cheC, kuti chibatanidze lenzi kumuviri wekamera. Zvisinei, dhayamita yeshinda yeChigadziko cheCS idiki pane yeChigadziko cheC, ine hurefu hwe 1/2 inch (12.5mm). Hukuru uhu hudiki humwe hunhu hunosiyanisa Chigadziko cheCS neChigadziko cheC.
Magirazi eCS mount anowanikwa zvakanyanya uye akagadzirirwa kushandiswa pakuongorora nekuchengetedza. Anopa mhando dzakasiyana dzema lens uye ma lens kuti akwanise kusangana nezvinodiwa zvakasiyana zvekutarisa, kusanganisira ma lens ane angle yakafara, ma lens e telephoto, uye ma lens e varifocal. Ma lens aya anowanzo shandiswa muma closed-circuit television (CCTV), makamera ekuona mavhidhiyo, uye mamwe ma application ekuchengetedza.
Zvakakosha kuziva kuti malenzi eCS mount haashande zvakananga nemakamera eC mount asina adapta. Zvisinei, zvakapesana zvinogoneka, apo malenzi eC mount anogona kushandiswa pamakamera eCS mount ane adapta yakakodzera.
Nguva yekutumira: Chikumi-13-2023
