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Kev Xaiv Thiab Kev Faib Tawm Cov Lens Pom Kev Tshuab
Lub lens pom kev ntawm lub tshuab yog lub lens tsim los siv rau hauv cov tshuab pom kev, tseem hu ua lub lens koob yees duab kev lag luam. Cov tshuab pom kev feem ntau muaj cov koob yees duab kev lag luam, lens, lub teeb, thiab software ua duab. Lawv yog siv los sau, ua, thiab tshuaj xyuas cov duab ...Nyeem ntxiv -
Cov Yam Ntxwv, Cov Txheej Txheem Duab thiab Kev Siv Cov Cheeb Tsam Loj thiab Cov Lens Fisheye Loj
Lub lens fisheye uas muaj qhov loj thiab qhov aperture loj yog hais txog lub lens fisheye uas muaj qhov loj ntawm lub sensor (xws li lub thav duab puv) thiab qhov aperture loj (xws li f/2.8 lossis loj dua). Nws muaj lub kaum sab xis pom dav heev thiab qhov pom dav, muaj zog thiab muaj zog cuam tshuam rau qhov muag, thiab tsim nyog rau kev siv nrog...Nyeem ntxiv -
Cov Cheebtsam ntawm Lub Lens Luam Yeeb yog dab tsi? Yuav Ua Li Cas Ntxuav Lub Lens Luam Yeeb?
Cov tsom iav luam theej siv tau dab tsi? Lub tsom iav luam theej feem ntau yog siv rau kev ntes cov duab thiab kev luam theej duab kho qhov muag. Raws li ib qho ntawm cov khoom tseem ceeb ntawm lub tshuab luam theej duab, lub tsom iav luam theej duab feem ntau yog lub luag haujlwm rau kev ntes cov duab thiab hloov lawv mus rau hauv cov teeb liab hluav taws xob. Nws yog lub luag haujlwm rau kev hloov pauv ntawm ...Nyeem ntxiv -
Lub Laser Yog Dab Tsi? Lub Ntsiab Cai ntawm Laser Generation
Laser yog ib qho ntawm cov khoom tsim tseem ceeb ntawm tib neeg, hu ua "lub teeb ci ntsa iab tshaj plaws". Hauv lub neej txhua hnub, peb feem ntau pom ntau yam kev siv laser, xws li laser beauty, laser welding, laser tua yoov, thiab lwm yam. Niaj hnub no, cia peb nkag siab txog lasers thiab ...Nyeem ntxiv -
Lub Lens Ntev Focal Yog Dab Tsi Zoo Rau Kev Thaij Duab? Qhov Txawv Ntawm Cov Lens Ntev Focal Thiab Cov Lens Luv Focal
Lub lens ntev focal yog ib hom lens uas siv ntau hauv kev thaij duab, vim nws tuaj yeem ua rau lub koob yees duab loj dua thiab muaj peev xwm thaij duab deb ntev vim nws lub focal ntev. Lub lens ntev focal twg haum rau kev thaij duab? Lub lens ntev focal tuaj yeem ntes cov duab deb, xws li...Nyeem ntxiv -
Yuav Siv Lub Lens Fixed Focus Li Cas? Cov Lus Qhia Thiab Kev Ceev Faj Rau Kev Siv Lub Lens Fixed Focus
Cov tsom iav tsom iav uas tsis txav tau yog cov neeg nyiam ntawm ntau tus kws thaij duab vim lawv lub qhov qhib siab, cov duab zoo, thiab yooj yim nqa. Lub tsom iav tsom iav muaj qhov ntev ntawm qhov txav tau, thiab nws txoj kev tsim tsom mus rau kev ua haujlwm ntawm lub teeb pom kev zoo hauv ib qho chaw tshwj xeeb, ua rau cov duab zoo dua. Yog li, kuv yuav ua li cas peb...Nyeem ntxiv -
Daim Ntawv Thov Chuang'An Optics C-mount 3.5mm Fisheye Lens Hauv Cov Teb Xws Li Kev Tshuaj Xyuas Tsis Siv Neeg
Lub lens CH3580 (qauv) tsim los ntawm Chuang'An Optics yog lub lens C-mount fisheye nrog lub focal ntev ntawm 3.5 hli, uas yog lub lens tsim tshwj xeeb. Lub lens no siv C interface tsim, uas muaj ntau yam thiab sib xws nrog ntau hom koob yees duab thiab khoom siv, ua ...Nyeem ntxiv -
Cov Nta, Cov Ntawv Thov, Thiab Cov Txheej Txheem Kuaj Xyuas Cov Iav Optical
Iav kho qhov muag yog cov khoom siv iav tshwj xeeb siv rau kev tsim cov khoom siv kho qhov muag. Vim nws qhov kev ua tau zoo heev thiab cov yam ntxwv, nws ua lub luag haujlwm tseem ceeb hauv thaj chaw kho qhov muag thiab muaj cov ntawv thov tseem ceeb hauv ntau yam lag luam. 1. Dab tsi yog cov yam ntxwv ntawm iav kho qhov muag Transparency...Nyeem ntxiv -
Daim Ntawv Thov ntawm Chuang'An Near-infrared Lens Hauv Palm Print Recognition Technology
Nrog rau kev loj hlob sai ntawm thev naus laus zis, kev siv tshuab biometric tau siv ntau dua hauv kev tshawb nrhiav tas mus li. Kev siv tshuab biometric txheeb xyuas feem ntau yog hais txog thev naus laus zis uas siv tib neeg biometrics rau kev lees paub tus kheej. Raws li qhov tshwj xeeb ntawm tib neeg cov yam ntxwv uas tsis tuaj yeem b ...Nyeem ntxiv -
Lub Lens Fixed Focus Yog Dab Tsi? Qhov Txawv Ntawm Cov Lens Fixed Focus Thiab Cov Lens Zoom
Lub lens tsom teeb yog dab tsi? Raws li lub npe qhia, lub lens tsom teeb yog ib hom lens thaij duab nrog qhov ntev tsom teeb, uas tsis tuaj yeem hloov kho thiab sib xws nrog lub lens zoom. Hais txog qhov sib piv, cov lens tsom teeb feem ntau muaj qhov qhib loj dua thiab qhov zoo dua ntawm qhov muag, ua rau lawv zoo dua ...Nyeem ntxiv -
Cov Hom Iav Optical yog dab tsi? Qhov txawv ntawm Optical Glass thiab Ordinary Glass yog dab tsi?
Cov iav kho qhov muag yog ib hom khoom siv iav tshwj xeeb, uas yog ib qho ntawm cov khoom siv tseem ceeb rau kev tsim cov cuab yeej kho qhov muag. Nws muaj cov khoom siv kho qhov muag zoo thiab cov khoom siv lub cev thiab tshuaj lom neeg tshwj xeeb, thiab ua lub luag haujlwm tseem ceeb hauv ntau yam kev siv kho qhov muag. Cov hom iav yog dab tsi?Nyeem ntxiv -
Kev Tshawb Nrhiav thiab Siv Cov Lim Dej
Ua ib qho khoom siv kho qhov muag, cov lim dej kuj siv dav hauv kev lag luam optoelectronic. Cov lim dej feem ntau yog siv los kho qhov muaj zog thiab qhov ntev ntawm lub teeb, uas tuaj yeem lim, cais, lossis txhim kho cov cheeb tsam ntev ntawm lub teeb. Lawv siv ua ke nrog cov khoom siv kho qhov muag ...Nyeem ntxiv
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