Ibhulogi
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Izindlela Zokukhetha Nokuhlela Amalensi Okubona Komshini
Ilensi yokubona ngomshini ilensi eyenzelwe ukusetshenziswa ezinhlelweni zokubona ngomshini, ezaziwa nangokuthi amalensi ekhamera yezimboni. Izinhlelo zokubona ngomshini zivame ukuba namakhamera ezimboni, amalensi, imithombo yokukhanya, kanye nesofthiwe yokucubungula izithombe ngokuzenzakalelayo. Zisetshenziselwa ukuqoqa, ukucubungula, nokuhlaziya izithombe ngokuzenzakalelayo...Funda kabanzi -
Izici, Izindlela Zokuthwebula Izithombe kanye Nokusetshenziswa Kwendawo Enkulu Eqondiwe kanye Namalensi E-Fisheye Evulekile Akhulu
Indawo enkulu eqondiwe kanye nelensi ye-fisheye enkulu evulekayo ibhekisela kulensi ye-fisheye enosayizi omkhulu wesenzi (njengohlaka olugcwele) kanye nenani elikhulu le-aperture (njenge-f/2.8 noma ngaphezulu). Ine-engeli yokubuka enkulu kakhulu kanye nensimu ebanzi yokubuka, imisebenzi enamandla kanye nomthelela oqinile wokubuka, futhi ifanelekile ...Funda kabanzi -
Yiziphi Izingxenye Zelensi Yokuskena? Ungalihlanza Kanjani Ilensi Yokuskena?
Iyini inzuzo yamalensi okuskena? Ilensi yokuskena isetshenziswa kakhulu ekuthwebuleni izithombe kanye nokuskena okubonakalayo. Njengenye yezingxenye eziyinhloko zesikena, ilensi yesikena inesibopho esikhulu sokuthwebula izithombe nokuziguqula zibe amasignali kagesi. Inesibopho sokuguqula...Funda kabanzi -
Kuyini I-Laser? Isimiso Sokukhiqiza I-Laser
I-Laser ingenye yezinto eziqanjwe kakhulu ngabantu, eyaziwa ngokuthi “ukukhanya okukhanyayo”. Empilweni yansuku zonke, sivame ukubona izinhlelo zokusebenza ezahlukahlukene ze-laser, njengobuhle be-laser, ukushisela nge-laser, izibulali zomiyane ze-laser, njalo njalo. Namuhla, ake siqonde ngokuningiliziwe ngama-laser kanye ...Funda kabanzi -
Iyini Ilensi Ende Efanelekela Ukudubula? Umehluko Phakathi Kwamalensi Amade E-Focal Namalensi Amafushane E-Focal
Ilensi ende egxile ezithombeni ingenye yezinhlobo ezivamile zamalensi ezithombeni, njengoba inganikeza ukukhulisa okukhulu kanye nekhono lokudubula ibanga elide ekhamera ngenxa yobude bayo obude obugxile ezithombeni. Iyini ilensi ende egxile ezithombeni efanele ukudubula? Ilensi ende egxile ezithombeni ingathwebula indawo ekude enemininingwane,...Funda kabanzi -
Ungayisebenzisa Kanjani Ilensi Yokugxila Engaguquki? Amathiphu Nezinyathelo Zokuqapha Zokusebenzisa Amalensi Okugxila Angaguquki
Amalensi okugxila agxilile athandwa ngabathwebuli bezithombe abaningi ngenxa yokuvulwa kwawo okuphezulu, ikhwalithi ephezulu yesithombe, kanye nokuphatheka kalula. Ilensi yokugxila egxilile inobude obugxilile bokugxila, futhi ukwakheka kwayo kugxile kakhulu ekusebenzeni kokukhanya ngaphakathi kobubanzi obuthile bokugxila, okuholela kwikhwalithi engcono yesithombe. Ngakho-ke, ngingenza kanjani...Funda kabanzi -
Ukusetshenziswa Kwelensi Ye-Fisheye Ye-Chuang'An Optics C-mount 3.5mm Emasimini Afana Nokuhlolwa Okuzenzakalelayo
Ilensi i-CH3580 (imodeli) eyakhiwe ngokuzimela yi-Chuang'An Optics ilensi ye-fisheye ye-C-mount enobude obuqondile obungu-3.5mm, okuyilensi eklanywe ngokukhethekile. Le lensi isebenzisa ukwakheka kwesixhumi esibonakalayo se-C, esiguquguqukayo futhi esihambisana nezinhlobo eziningi zamakhamera namadivayisi, okwenza...Funda kabanzi -
Izici, Izicelo, Nezindlela Zokuhlola Zengilazi Ebonakalayo
Ingilazi ebonakalayo iyinto ekhethekile yengilazi esetshenziselwa ukukhiqiza izingxenye ze-optical. Ngenxa yokusebenza kwayo okuhle kakhulu kwe-optical nezici, idlala indima ebaluleke kakhulu emkhakheni we-optical futhi inezinhlelo zokusebenza ezibalulekile ezimbonini ezahlukahlukene. 1. Yiziphi izici ze-optical glass Transparency...Funda kabanzi -
Ukusetshenziswa Kwelensi Ye-Chuang'An Eseduze Ne-infrared Kubuchwepheshe Bokuqashelwa Kokuphrinta Kwesundu
Ngokuthuthuka okusheshayo kobuchwepheshe, ubuchwepheshe be-biometric buye basetshenziswa kakhulu ekuhloleni okuqhubekayo. Ubuchwepheshe bokuhlonza i-biometric bubhekisela kakhulu kubuchwepheshe obusebenzisa i-biometrics yabantu ukuqinisekisa ubuwena. Ngokusekelwe ekuhlukeni kwezici zomuntu ezingenakukwazi...Funda kabanzi -
Iyini Ilensi Yokugxila Engaguquki? Umehluko Phakathi Kwamalensi Okugxila Angaguquki Namalensi E-Zoom
Iyini ilensi yokugxila engaguquki? Njengoba igama lisikisela, ilensi yokugxila engaguquki uhlobo lwelensi yezithombe enobude obuqondile obungaguquki, obungenakulungiswa futhi obuhambisana nelensi yokusondeza. Uma sikhuluma ngokulinganiselwe, amalensi okugxila angaguquki ngokuvamile ane-aperture enkulu kanye nekhwalithi ephezulu yokukhanya, okwenza...Funda kabanzi -
Yiziphi Izinhlobo Zengilazi Ebonakalayo? Uyini Umehluko Phakathi Kwengilazi Ebonakalayo Nengilazi Ejwayelekile
Ingilazi ebonakalayo uhlobo olukhethekile lwezinto zengilazi, okungenye yezinto ezibalulekile eziyisisekelo zokukhiqiza amathuluzi okukhanya. Inezakhiwo ezinhle zokukhanya kanye nezakhiwo ezithile zomzimba nezamakhemikhali, futhi idlala indima ebalulekile ekusetshenzisweni okuhlukahlukene kokukhanya. Yiziphi izinhlobo ze-o...Funda kabanzi -
Izindlela Zokuthola Nokusebenzisa Izihlungi
Njengengxenye ye-optical, izihlungi zisetshenziswa kabanzi embonini ye-optoelectronic. Izihlungi ngokuvamile zisetshenziselwa ukulungisa ubukhali kanye nezici ze-wavelength yokukhanya, ezingahlunga, zihlukanise, noma zithuthukise izindawo ezithile ze-wavelength yokukhanya. Zisetshenziswa kanye ne-optical le...Funda kabanzi
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