Lub tshuab hluav taws xob zoom lens, cov cuab yeej kho qhov muag siab tshaj plaws, yog hom zoom lens uas siv lub tshuab hluav taws xob, kev tswj hwm daim npav, thiab tswj software los kho qhov loj ntawm lub lens. Qhov thev naus laus zis niaj hnub no tso cai rau lub lens kom tswj tau qhov parfocality, kom ntseeg tau tias cov duab tseem nyob hauv kev tsom mus rau tag nrho qhov zoom. Los ntawm kev siv lub sijhawm tiag tiag ntawm lub khoos phis tawj npo, lub tshuab hluav taws xob zoom tuaj yeem ntes cov duab meej tshaj plaws, zoo nkauj tshaj plaws nrog cov duab zoo nkauj thiab nthuav dav. Nrog hluav taws xob zoom, koj yuav tsis poob meej thaum zoom hauv lossis tawm. Tsis tas yuav tuav lub lens, yog li tsis qhib lub koob yees duab los kho nws.
Jinyuan Optics '3.6-18mm hluav taws xob zoom lens yog qhov txawv los ntawm nws qhov loj 1/1.7-nti hom thiab zoo kawg nkaus aperture ntawm F1.4, ua kom muaj kev daws teeb meem txog 12MP kom pom tseeb thiab nthuav dav cov duab ua haujlwm. Nws nthuav dav aperture tso cai kom muaj ntau lub teeb kom ncav cuag lub sensor, ua kom pom kev ua tau zoo txawm tias nyob rau hauv cov teeb meem nyuaj xws li hmo ntuj lossis qhov chaw tsis zoo nyob sab hauv tsev. Cov yam ntxwv no tso cai rau kev ntes tau zoo thiab raug lees paub ntawm daim ntawv tso cai tus lej lej, yog li txhim kho tag nrho cov haujlwm thiab kev ntseeg siab ntawm lub kaw lus.
Piv nrog rau phau ntawv qhia varifocal lens, lub koob yees duab nruab nrog lub motorized zoom lens stands rau nws lub peev xwm los kho qhov ntev focal ntev, uas ua rau nws pib-focused dluab. Qhov no feature ho streamlines kev ruaj ntseg lub koob yees duab installation, ua nws tsis tsuas yog ceev tab sis kuj nyob deb ntau yooj yim. Ntxiv mus, lub motorized zoom lens muab kev yooj yim ntxiv, tso cai rau cov neeg siv los tswj nws los ntawm Zoom / Focus khawm ntawm lub vev xaib interface, smartphone app, lossis txawm tias Joystick PTZ maub los (RS485). Qib no ntawm ntau yam thiab cov neeg siv-phooj ywg yog qhov tseem ceeb hauv ntau yam kev siv, xws li kev soj ntsuam, tshaj tawm, thiab kev yees duab.
Lub sij hawm xa tuaj: Jun-13-2024