Ibhuloge
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Yiliphi ilensi le-fisheye elilungele ukudubula? Amathiphu wokudubula ngelensi ye-fisheye
I-Fisheye Lens iyi-lens ebanzi ebanzi, ene-angle yokubuka engaphezu kuka-180 °, futhi abanye bangafika ngisho naku-230 °. Ngoba ingabamba izithombe ngaphezu kwenkambu yokubuka iso lomuntu, ilungele ikakhulukazi ukudubula izigcawu ezinkulu nezikhathi ezidinga umkhakha obanzi. 1.Na ...Funda kabanzi -
Ungayikhetha kanjani ilensi ye-macro yezimboni? Umehluko phakathi kwamalensi we-macro wezimboni namalensi wezithombe macro
Ama-lens we-macro macro anguhlobo olukhethekile lwelensi ye-macro esetshenziswa ezinhlalwane ezimbonini. Imvamisa banokukhulisa okuphezulu nokuxazululwa okuhle, futhi balungele ukubuka nokuqopha imininingwane yezinto ezincane. Ngakho-ke, ukhetha kanjani ilensi ye-macro yezimboni? 1.Kwenza -Hwazi Izimboni ...Funda kabanzi -
Iyini ikhamera yemoto? Yiziphi izidingo zenqubo zamakhamera wemoto?
Amakhamera e-Car asetshenziswa kabanzi endle yezimoto, futhi izimo zazo zohlelo ziya ngokuya zihlukahluka, kusukela kumarekhodi okuqala okushayela kanye nokubuyisela izithombe ekuqasheni okuqondayo, njll. Ngakho-ke, amakhamera emoto ayaziwa nangokuthi "Amehlo e-AUTONO ...Funda kabanzi -
Ungayikhetha kanjani ilensi ye-telecentric? Iziphi izinto okufanele zibhekwe?
Njengoba sonke sazi, ilensi ye-telecentric inguhlobo olukhethekile lwelensi yezimboni eyenzelwe izinhlelo zokusebenza zombono womshini. Awukho umthetho ohleliwe wokukhethwa kwawo, futhi ikakhulukazi kuya ngokuthi kungahlangabezana nezidingo zokudubula. Ungayikhetha kanjani ilensi ye-telecentric? Iziphi izinto okufanele zibhekwe? Ku-genera ...Funda kabanzi -
Yiliphi ilensi egxile emfushane efanele? Yiziphi izinzuzo zamalensi agxile okufushane?
1.Yini ilensi yokugxila emfushane? Njengoba igama lisho, ilensi yokugxila emfushane iyinyumba enobude obufushane kunelensi ejwayelekile, futhi ngezinye izikhathi ibizwa ngelensi ebanzi. Ngokuvamile, ilensi enobude obugxile ngaphansi kwama-50mm (okubandakanya) kwikhamera egcwele eligcwele, noma i-lens nge f ...Funda kabanzi -
Ungasiqinisekisa kanjani ukulungiswa kwamalensi wezimboni? Imiphi imisebenzi yayo?
1, Ungasiqinisekisa kanjani ukulungiswa kwamalensi wezimboni? Ukuqinisekisa ukulungiswa kwelensi yezimboni, ezinye izilinganiso nokuhlolwa kuvame ukudingeka. Ake sibheke izindlela eziningana ezivamile zokuqinisekisa ukulungiswa kwamalensi wezimboni: Ukulinganisa i-MTF amandla okulungiswa kwelensi ...Funda kabanzi -
Izici kanye nezimo ezisebenzayo zelensi ye-varifocal kanye nelensi yokugxila engaguquki
Uma kukhulunywa ngamalensi ahlukahlukene, singazi ngegama laso ukuthi le yilensi engashintsha ubude obugxile, okuyilensi eshintsha ukwakheka kokudubula ngokushintsha inhlamvu yokubuka ngaphandle kokuhambisa ucingo. Ngokuphambene nalokho, ilensi egxile engaguquki iyi-lens engakwazi ukuguqula i-Foc ...Funda kabanzi -
Ingabe lungakwazi ukuskena ama-lens asetshenziswe njengelensi yekhamera? Yini umphumela wayo wokucabanga?
1, ingabe i-line Scan lens isetshenziswe njengelensi yekhamera? Ama-lens we-Line Scan ajwayele ukulungela ukusetshenziswa okuqondile njengamalensi wekhamera. Ngezidingo ezijwayelekile nezithombe zevidiyo, usadinga ukukhetha ilensi yekhamera ezinikezele. Amalensi wekhamera ngokuvamile adinga ukuba nohlu olubanzi lokusebenza kwe-Optical and Adwamera ...Funda kabanzi -
Ungayisebenzisa kanjani i-Iris Record Lens? Izimo eziphambili zesicelo se-IRIS Recordition Lens
Ilensi yokuqashelwa kwe-IRIS iyingxenye ebalulekile yohlelo lokuqashelwa kwe-IRIS futhi livame ukufakwa kudivayisi yokuqashelwa ye-IRIS. Ohlelweni lokuqashelwa kwe-IRIS, umsebenzi ophambili we-IRIS Recountion Lens ukuthwebula futhi ukhulise isithombe seso lomuntu, ikakhulukazi indawo ye-IRIS. ...Funda kabanzi -
Ukusetshenziswa okuthize kwamalensi we-telecentric emasimini okucwaninga kwesayensi
Amalensi we-Telecentric anezici zobude obude obugxile kanye nobudlova obukhulu, alungele ukudubula okude futhi asetshenziswa kabanzi emkhakheni wocwaningo lwesayensi. Kulesi sihloko, sizofunda ngezinhlelo ezithile ze-Telecentric lens emkhakheni weSayensi ...Funda kabanzi -
Izici zokucabanga kanye nemisebenzi eyinhloko yamalensi agxile emfushane
Ngenxa ye-angle yayo ebanzi yokubuka kanye nokujula okujulile, amalensi agxile emfushane ngokuvamile akhiqiza imiphumela emihle yokudubula, futhi angathola isithombe esibanzi nomqondo ojulile wesikhala. Zivelele ekudubuliseni izigcawu ezinkulu ezifana nezithombe zezokwakha zezokwakha kanye nezokuvakasha. Namuhla, let̵ ...Funda kabanzi -
Izicelo ezikhethekile ze-Industrial Macro Lens ekukhiqizeni ngogesi
Ama-lens we-macro ezimboni asephenduke alinye lamathuluzi asemqoka kwinqubo yokukhiqiza ngogesi ngenxa yokusebenza kwawo okuphezulu kokucabanga kanye namakhono okulinganisa aqondile. Kulesi sihloko, sizofunda ngezinhlelo ezithile ze-Industrial Macro Lens kuma-Electronics Manu ...Funda kabanzi
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