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Lilense tsa fisheye indastering ea ts'ireletso
Lefapheng la ts'ireletso, lilense tsa fisheye-tse khetholloang ka pono e pharalletseng le litšobotsi tse ikhethang tsa ho etsa litšoantšo-li bonts'itse melemo ea bohlokoa ea tekheniki lits'ebetsong tsa ho lebela. Lintlha tse latelang li hlalosa maemo a bona a mantlha a ts'ebeliso le theknoloji ea bohlokoa ...Bala haholoanyane -
Mokhoa oa ho hloekisa lense ea khamera ea ts'ireletso?
Ho netefatsa boleng ba litšoantšo le bophelo ba ts'ebeletso ea lense ea leihlo, ke habohlokoa ho qoba ho phunya seipone kapa ho senya seaparo nakong ea ho hloekisa. Lintlha tse latelang li bonts'a mekhoa le mehato ea ts'ireletso ea litsebi: ...Bala haholoanyane -
Hobaneng ha lik'hamera tse ngata tse behang leihlo sephethephethe li sebelisa lilense tsa zoom?
Mekhoa ea ho hlahloba sephethephethe hangata e sebelisa lilense tsa zoom ka lebaka la ho fetoha ha tsona ho phahameng le ho ikamahanya le maemo a tikoloho, e leng se li nolofalletsang ho finyella litlhoko tse ngata tsa ho beha leihlo tlas'a maemo a rarahaneng a litsela. Ka tlase ke tlhahlobo ea melemo ea bona ea bohlokoa: ...Bala haholoanyane -
Khokahano Pakeng tsa Lilense tsa Liindasteri le Mehloli ea Leseli
Khokahano lipakeng tsa lilense tsa indasteri le mehloli ea leseli e phetha karolo ea bohlokoa ho nts'etsopele ea lits'ebetso tse phahameng tsa ts'ebetso ea mochini oa pono. Ho fihlella ts'ebetso e nepahetseng ea ho nka litšoantšo ho hloka ho tsamaisana ho felletseng ha liparamente tsa optical, maemo a tikoloho, ...Bala haholoanyane -
2025 CIOE Shenzhen
Pontšo ea bo-26 ea China ea Machaba ea Optoelectronic Exhibition (CIOE) 2025 e tla tšoareloa Setsing sa Machaba sa Likopano le Lipontšo sa Shenzhen (Lefelo le Lecha la Bao'an) ho tloha ka la 10 Loetse ho isa la 12. Ka tlase ke kakaretso ea lintlha tsa bohlokoa: Exhibition High...Bala haholoanyane -
Lilense tse sebelisoang hangata bakeng sa lik'hamera tsa ts'ireletso ea lapeng
Bolelele ba lilense tse sebelisoang lik'hamera tsa lapeng hangata bo tloha ho 2.8mm ho isa ho 6mm. Bolelele bo nepahetseng ba ho tsepamisa maikutlo bo lokela ho khethoa ho ipapisitsoe le tikoloho e ikhethileng ea leihlo le litlhoko tse sebetsang. Khetho ea bolelele bo shebaneng le lense ha e ame feela ...Bala haholoanyane -
Mokhoa oa ho khetha lense ea ho hlahloba line?
Mekhahlelo ea mantlha ea lense ea ho hlahloba Line e kenyelletsa matšoao a latelang a bohlokoa: Qeto ea Qeto ke paramethara ea bohlokoa bakeng sa ho lekola bokhoni ba lense ho nka lintlha tse ntle tsa setšoantšo, hangata li hlahisoa ka lipara tsa mela ka millimeter (lp/...Bala haholoanyane -
MTF Curve Analysis Guide
MTF (Modulation Transfer Function) curve graph e sebetsa e le sesebelisoa sa bohlokoa sa tlhahlobo bakeng sa ho lekola ts'ebetso ea optical ea lilense. Ka ho lekanya bokhoni ba lense ba ho boloka phapang ho pholletsa le maqhubu a fapaneng a sebaka, e bonts'a ka mahlo litšoaneleho tsa bohlokoa tsa ho nahana joalo ka ...Bala haholoanyane -
Ts'ebeliso ea li-filters ho pholletsa le lihlopha tse fapaneng tsa spectral indastering ea optical
Tšebeliso ea lihloela Ts'ebeliso ea lihloela ho pholletsa le lihlopha tse fapaneng tsa spectral indastering ea optical haholo-holo e phahamisa bokhoni ba tsona ba ho khetha bolelele ba maqhubu, e nolofalletsang lits'ebetso tse ikhethileng ka ho hlophisa bolelele ba maqhubu, matla, le likarolo tse ling tsa pono. Lintlha tse latelang li hlalosa ...Bala haholoanyane -
Mosebetsi oa Diaphragm ka hare ho Optical System
Mesebetsi ea mantlha ea lets'oao le ka har'a sistimi ea optical e kenyelletsa sebaka se thibelang sebaka sa ho sheba, ho ntlafatsa boleng ba setšoantšo, le ho tlosa leseli le khelohang, har'a tse ling. Haholo-holo: 1. Mokhahlelo oa Beam Aperture: Leqhubu le lekanya boholo ba khanya e kenang tsamaisong...Bala haholoanyane -
EFL BFL FFL le FBL
EFL (Effective Focal Length), e bolelang bolelele ba tsepamiso e sebetsang hantle, e hlalosoa e le sebaka se hole ho tloha bohareng ba lense ho ea moo ho tsepamisoang teng. Ka moralo oa pono, bolelele bo tsepamisitsoeng bo arotsoe ka bolelele ba sebaka sa setšoantšo le bolelele ba tsepamiso ea ntho. Haholo-holo, EFL e amana le setšoantšo-se...Bala haholoanyane -
Qeto le boholo ba sensor
Kamano e teng lipakeng tsa boholo ba sebaka seo ho shebiloeng ho sona le qeto e ka finyelloang ea pixel e ka hlahlojoa ho latela litebello tse ngata. Ka tlase, re tla hlahloba lintlha tse 'ne tsa bohlokoa: keketseho ea sebaka sa pixel ea yuniti, ntlafatso ea bokhoni ba ho hapa leseli, ntlafatso ...Bala haholoanyane
