-
Ke lense efe e bonts'ang hantle tsela eo batho ba iponang ka eona?
Bophelong ba letsatsi le letsatsi, batho hangata ba itšetleha ka ho nka lifoto ho tlaleha ponahalo ea bona ea 'mele. Ebang ke ka lebaka la ho arolelana mecha ea litaba ea sechaba, merero ea boitsebahatso ba semmuso, kapa tsamaiso ea litšoantšo tsa botho, bonnete ba litšoantšo tse joalo bo fetohile taba e ntseng e hlahlojoa haholo....Bala haholoanyane -
Lense e ntšo ea leseli—e fana ka ts'ebetso e ntlafalitsoeng ea pono ea bosiu bakeng sa lits'ebetso tsa tlhokomelo ea ts'ireletso
Theknoloji ea lense ea leseli le letšo e emela tharollo e tsoetseng pele ea ho nka litšoantšo lefapheng la tlhokomelo ea tšireletso, e khonang ho fihlela litšoantšo tsa mebala e felletseng tlas'a maemo a khanya e tlase haholo (mohlala, 0.0005 Lux), e bonts'ang ts'ebetso e ntle ea pono ea bosiu. Tšobotsi ea mantlha...Bala haholoanyane -
Phapang pakeng tsa lik'hamera tsa dome tse lebelo le phahameng le lik'hamera tse tloaelehileng
Ho na le phapang e kholo lipakeng tsa lik'hamera tsa dome tse lebelo le phahameng le lik'hamera tse tloaelehileng mabapi le kopanyo ea ts'ebetso, moralo oa sebopeho le maemo a ts'ebeliso. Pampiri ena e fana ka papiso e hlophisitsoeng le tlhahlobo ho tsoa likarolong tse tharo tsa bohlokoa: botekgeniki ba mantlha...Bala haholoanyane -
Tšebeliso e pharaletseng ea theknoloji ea tlhahlobo ea pono ea mochini
Theknoloji ea tlhahlobo ea pono ea mochini e se e amohetsoe haholo liindastering tse fapaneng, e bonts'a melemo e meholo tlhahisong ea indasteri, tlhokomelo ea bophelo bo botle le tlhahiso ea likoloi. Jwalo ka theknoloji e tsoetseng pele ea lithuto tse fapaneng e kopanyang ts'ebetso ea litšoantšo, opti...Bala haholoanyane -
Mofuta oa sebopeho le bolelele ba focal ba lilense tsa optical
Mofuta oa sebopeho le bolelele ba focal bo ka morao (ke hore, sebaka se ka sehloohong sa flange) sa lense ea optical ke liparamente tsa motheo tse laolang ho lumellana ha sistimi le ho fumana ho tšoaneleha ha ts'ebetso ea li-setting tsa litšoantšo. Pampiri ena e hlahisa sehlopha se hlophisitsoeng sa tse atileng...Bala haholoanyane -
Tataiso ea Tlhahlobo ea Curve ea MTF
Grafo ea curve ea MTF (Modulation Transfer Function) 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 bontša ka pono litšobotsi tsa bohlokoa tsa ho nka litšoantšo tse kang ho...Bala haholoanyane -
Tšebeliso ea li-filter ho pholletsa le lihlopha tse fapaneng tsa spectral indastering ea optical
Tšebeliso ea lifilthara Tšebeliso ea lifilthara ho pholletsa le lihlopha tse fapaneng tsa spectral indastering ea optical haholo-holo e sebelisa bokhoni ba eona ba ho khetha bolelele ba maqhubu, e nolofalletsang mesebetsi e itseng ka ho fetola bolelele ba maqhubu, matla le litšobotsi tse ling tsa optical. Tse latelang li hlalosa...Bala haholoanyane -
Ke thepa efe e loketseng ho sebelisoa e le khetla ea Lense: polasetiki kapa tšepe?
Moralo oa ponahalo ea lilense o bapala karolo ea bohlokoa lisebelisoa tsa sejoale-joale tsa mahlo, ka polasetiki le tšepe e le likhetho tse peli tse ka sehloohong tsa thepa. Phapang lipakeng tsa mefuta ena e 'meli e bonahala ho latela litekanyo tse fapaneng, ho kenyeletsoa le thepa ea thepa, ho tšoarella, boima...Bala haholoanyane -
Bolelele ba fokhase le pono ea lilense tsa mahlo
Bolelele ba focal ke paramethara ea bohlokoa e lekanyang tekanyo ea ho kopana kapa ho fapana ha mahlaseli a leseli litsamaisong tsa optical. Paramethara ena e bapala karolo ea bohlokoa ho etseng qeto ea hore na setšoantšo se thehoa joang le boleng ba setšoantšo seo. Ha mahlaseli a bapileng a feta ka har'a...Bala haholoanyane -
Tšebeliso ea SWIR tlhahlobong ea indasteri
Infrared ea Maqhubu a Makhutšoanyane (SWIR) e etsa lense ea optical e entsoeng ka ho khetheha e etselitsoeng ho hapa leseli la infrared la maqhubu a makhutšoanyane leo leihlo la motho le sa le boneng ka ho toba. Lebanta lena ka tloaelo le bitsoa leseli le nang le maqhubu a bolelele ba limithara ho tloha ho 0.9 ho isa ho 1.7 microns. T...Bala haholoanyane -
Tšebeliso ea lense ea koloi
Khamerang ea koloi, lense e nka boikarabelo ba ho tsepamisa leseli, e ntšetse ntho ka har'a tšimo ea pono holim'a sebaka sa litšoantšo, ka hona e etsa setšoantšo sa mahlo. Ka kakaretso, 70% ea liparamente tsa mahlo tsa khamera lia fumanoa...Bala haholoanyane -
Pontšo ea Tšireletso ea 2024 Beijing
Pontšo ea Lihlahisoa tsa Tšireletso ea Sechaba ea Machaba ea Chaena (eo ho tloha joale e tla bitsoa "Pontšo ea Tšireletso", Senyesemane "Security China"), e amohetsoeng ke Lefapha la Khoebo la Rephaboliki ea Batho ba Chaena 'me e tšehelitsoe hammoho le ho tšoaroa ke Mokhatlo oa Indasteri ea Lihlahisoa tsa Tšireletso ea Chaena...Bala haholoanyane
