Izinzuzo Zelensi Yembobo Enkulu: Kungani i-Honray Optics Ihamba Phambili Kukhwalithi Yokubona

Kwadalwa ngo 07.07, Kubuyekezwe ngo 07.14

Izinzuzo Zomlensi Onembobo Enkulu: Ukuthi I-Honray Optics Ihola Kanjani Ekhwalithini Yokubona

Emhlabeni wezithombe zobungcweti kanye nokuthwebula izithombe ezinembayo, i-lens iyingxenye ebaluleke kakhulu kunoma yiluphi uhlelo lwe-optical. Phakathi kwezincazelo eziningi ezihlolwa abathwebuli bezithombe kanye nonjiniyela, i-aperture igqama njengesici esichazayo. I-lens ene-aperture enkulu, evame ukuchazwa nge-f-stop engu-f/2.8 noma enkulu kunalokho, ivumela ukukhanya okuningi ukuba kufinyelele ku-sensor uma kuqhathaniswa nama-lens ajwayelekile. Leli khono eliyisisekelo liguqula indlela izithombe ezithwebulwa ngayo, linikeza ukusebenza okuphezulu ezimweni eziyinselele zokukhanya futhi linikeza ukulawula okunobuciko okungenakufinyelelwa ngama-lens ahamba kancane. Ukuqonda ububanzi obugcwele bezinzuzo ezinikezwa ama-aperture amakhulu kubalulekile kunoma yimuphi uchwepheshe ofuna ukuphakamisa umsebenzi wakhe. Kusukela kubathwebuli bezithombe zama-portrait abafisa i-bokeh ethambile kuya konjiniyela bezimboni abadinga ukuhlolwa okunembile kwe-optical, inani le-lens esheshayo liyaziwa emhlabeni wonke. I-Honray Optics, umkhiqizi we-lens we-optical oholayo, ichithe iminyaka yocwaningo nokuthuthukisa ukwenza ngcono imiklamo yama-lens ane-aperture enkulu ephusha imingcele yalokho okungenzeka ngokwe-optical. Lesi sihloko sihlola izinzuzo eziningi zala ma-lens futhi sichaza ukuthi kungani i-Honray Optics isebenzisane nomlingani okhethwayo ochwepheshe abafunayo emhlabeni wonke.

Izinzuzo Eziyinhloko Zamalensi Anembobo Enkulu

Inzuzo esheshayo futhi esebenzayo yelensi enembobo enkulu ukusebenza kwayo okuhle kakhulu ekukhanyeni okuncane. Lapho ilanga selishona noma lapho uthwebula izithombe ngaphakathi endlini ngaphandle kwe-flash, yonke i-photon ibalulekile. Ilensi enembobo ebanzi, njenge-f/1.4 noma i-f/1.8, ingaqoqa ukukhanya okuphindwe kabili, kane, noma ngisho kasishiyagalombili kunelensi ejwayelekile yokusondeza noma ukuqhelisa ku-f/4. Lokhu kukhanya okwengeziwe kuvumela abathwebuli bezithombe ukuthi basebenzise ijubane leshutha elisheshayo, banciphise ukufiphala kokunyakaza futhi bathwebule izithombe ezicacile ezindaweni ezinokukhanya okuncane njengamahholo amakhonsathi, iminyuziyamu, noma izindawo zasemadolobheni ebusuku. Ngaphezu kwalokho, ikhono lokuthwebula ngamazinga aphansi e-ISO ligcina ikhwalithi yesithombe ngokunciphisa umsindo wedijithali nokugcina imininingwane emihle ezithunzini. Kwabathwebula amavidiyo, leli khono lokusebenza ekukhanyeni okuncane lisho ukuthi ividiyo iba bushelelezi futhi inomsindo omncane, okubaluleke kakhulu ekuthwebuleni imicimbi nasemsebenzini wamadokhumentari. Umehluko phakathi kwesithombe esisebenzisekayo nesithombe esonakele ngokuvamile uncike ekutheni ilensi ingavuleka ngokwanele yini ukuze ingene ukukhanya okwanele. Ochwepheshe abavame ukusebenza ezimweni zokukhanya eziguquguqukayo babheka ilensi esheshayo njengento engeyona into yokunethezeka kodwa into eyisidingo ukuze bathole imiphumela ethembekile.

Ngaphezu kokusebenza kahle kwayo ebumnyameni, i-lens ene-aperture enkulu inikeza ukulawula okungenakuqhathaniswa ngobuciko ngokusebenzisa ikhono layo lokukhiqiza i-shallow depth of field. Ngokusebenzisa i-aperture ebanzi, abathwebuli bezithombe bangahlukanisa isihloko esithile nengemuva laso nge-bokeh ebushelelezi, enobumnandi eqondisa ukunaka kombukeli lapho kufanele khona. Le ndlela iyisisekelo sokuthwebula izithombe zabantu, lapho ingemuva elingacacile lisusa iziphazamiso futhi ligcizelela ubuso bomuntu ngobuningi obungokoqobo. Ikhwalithi yobuhle bezindawo ezingagxilile, elawulwa ukwakheka kwe-lens, iyahluka kakhulu phakathi kwabakhiqizi, futhi i-Honray Optics itshale imali enkulu ekuthuthukiseni ukuhumusha kwayo kwe-bokeh ukuze kube bushelelezi futhi kujabulise. Ngaphezu kwalokho, i-shallow depth of field ivumela amasu okugxila ngokukhetha ekuthwebuleni izinto ezincane nasezithombeni zemikhiqizo, lapho kuphela indawo ethile yesihloko ehlala icacile. Leli thuluzi lobuciko linikeza ochwepheshe ikhono lokuxoxa izindaba ngokugxila, liqondisa iso emfanekisweni ngokunemba okuhlosiwe. Izinketho ze-lens ezinkulu kakhulu ze-aperture ezivela ku-Honray Optics ziletha lo mphumela we-shallow depth of field ngokungaguquguquki okukhethekile kulo lonke uhlaka, zibeka izinga eliphezulu lokuthwebula izithombe ngobuciko.

I-Honray Optics: Ubuhle Bobunjiniyela Emklameni Wembobo Enkulu

I-Honray Optics izinze njengomkhiqizi wezibuko zamehlo osezingeni eliphezulu ngokuhlanganisa ubunjiniyela obusezingeni eliphezulu nobuciko bokwenza izinto ngobuciko. Enhliziyweni yohlu lwabo lwezibuko ezinembobo enkulu kukhona ifilosofi yomklamo wezibuko eyingqayizivele ebeka phambili kokubili ukucaca nokulawula amaphutha ezibuko. Ingxenye ngayinye yezibuko ihlanganiswa ngekhompyutha futhi ihlanganiswe ngesandla ukuze kuqinisekiswe ukuthi imisebe yokukhanya ihlangana ngqo endaweni yokugxila, inciphisa amaphutha ayindilinga, i-coma, ne-astigmatism ngisho nasezimbobeni ezinkulu kakhulu. Leli zinga lokulungisa amaphutha linzima kakhulu ukulithola ezibukweni ezisheshayo ngoba izindawo ezinkulu zengilazi ziletha amathuba amaningi okuba namaphutha ezibuko. I-Honray Optics ixazulula lezi zinselelo ngokusebenzisa izinhlelo zokulingisa ezingcono kakhulu kanye namashumi eminyaka okuhlangenwe nakho ekukhiqizeni, ikhiqiza izibuko ezigcina ukucaca ukusuka onqenqemeni kuya onqenqemeni. Ukuzinikela kwabo ocwaningweni nasekuthuthukisweni kusho ukuthi isizukulwane ngasinye esisha sezibuko ezinembobo enkulu sifaka izinto ezintsha zakamuva kwezobuchwepheshe bezinto zengilazi kanye nobuchwepheshe bokufaka izembozo.

Izingqimba zokugqoka eziningi ezivimbela ukukhanya ezisetshenziswa kumalensi e-Honray Optics zingenye umehluko omkhulu emkhiqizweni wabo. Lezi zingqimba zokugqoka ezikhethekile zinciphisa kakhulu ukukhanya okubonakala ebusweni belensi kanye nokukhanya okungafuneki, okuyizinkinga ezivamile lapho uthwebula ngokuvuleka okukhulu ezimweni ezikhanyayo noma lapho ubhekene nemithombo yokukhanya enamandla. Ngokwandisa ukudluliswa kokukhanya ku-elementi ngayinye, lezi zingqimba zokugqoka zithuthukisa ukugqama kanye nokwethembeka kombala, ziletha izithombe ezibonakala zicacile futhi zikhanya ngqo kukhamera. Ngaphezu kwalokho, i-Honray Optics isebenzisa izinto zokugqoka eziqinile, ezinobungani nemvelo ezingamelana nokuklwebheka nokuguga ngokuhamba kwesikhathi, ziqinisekisa ukusebenza isikhathi eside ezimweni ezinzima zasensimini. InkampaniIFEKTHRI YETHU isebenzisa imishini yesimanje yokufaka izembozo ngomhwamuko ukuze ifake lezi zembozo ngobukhulu obufanayo, okuyinto ebalulekile ekugcineni ikhwalithi yokubona engaguquki emikhiqizweni. Ochwepheshe abathembele emishinini yabo nsuku zonke bayakubonga lokhu kunaka ukuqina nokungaguquki, njengoba kunciphisa isikhathi sokuphumula futhi kuqeda isidingo sokulinganisa kabusha njalo.

Ukuqina kwemishini kubalulekile ngokulinganayo kwezokubona eziphakeme, futhi i-Honray Optics yakha izibuko zayo ezinembobo enkulu ngemibhobho yensimbi ephelele kanye nezintambo ezigayiwe ngokunemba. Ngokungafani nezibuko zamazinga okusebenzisa ezivame ukusebenzisa izingxenye zepulasitiki eziguga kalula futhi zanda ukushisa, izibuko ze-Honray Optics zakhelwe ukumelana nobunzima bokusetshenziswa kwansuku zonke ezitudiyo, ezindaweni zangaphandle, nasezindaweni zezimboni. Izindandatho zokugxilisa amehlo nezokuvula zisebenza ngokunyakaza okushelelayo nokunomswakama okuvumela ukulungiswa okuhle ngaphandle kokushelela ngengozi. Ukuvalwa kwesimo sezulu kufakwe kumamodeli amaningi ukuze kuvikelwe uthuli nomswakama, okuyisici esibalulekile kubathwebuli bezithombe bangaphandle abathwebula ezimeni ezingaqinisekile. Le ndlela ephelele yokwakha ikhwalithi iqinisekisa ukuthi ukusebenza kwezibuko kuhlala kungaguquki eminyakeni eminingi yokusetshenziswa okunzima, kunikeze ithuluzi elithembekile elingathenjwa ngabachwepheshe. Ukuze uthole imininingwane eminingi mayelana nefilosofi yabo yokukhiqiza, ungahlolaMayelana Nathi ikhasi, elichaza ukuzinikela kwenkampani ekunembeni nasekusunguleni izinto ezintsha.

Izicelo Emikhakheni Yobungcweti

Kuphothwe izithombe zabantu, i-lens enkulu yokuvula (large-aperture lens) iyinto ebalulekile ukuze kutholakale ukubukeka okujwayelekile amakhasimende akulindele. Ikhono lokwenza izindawo ezingemuva zibe mfushane, eziphuphayo ngenkathi amehlo omuntu ehlala ecacile, lidala ubuhle obungaphelelwa yisikhathi obungenakwenziwa ukukhanya okuyisicaba. Ama-lens e-Honray Optics akhiqiza i-bokeh ethokozisayo enezinto eziyindilinga ezingenayo imiphetho ebukhali evame ukubonakala kuma-lens angaphansi. Abathwebuli bezithombe zabantu futhi bayazuza ngejubane lokuvula (shutter speed) elikhulayo elivunyelwa ukuvula okubanzi, okubavumela ukuthi bathwebule izinkulumo ezingokwemvelo ngaphandle kokuqina okuvela ezikhathini ezinde zokuma. Abathwebuli bezithombe zomshado, okumele basebenze ngokushesha ezindaweni eziguqukayo njalo, bathembela ekugxiliseni okusheshayo nasekukhanyeni okungaguquki okunikezwa ama-lens amakhulu okuvula e-Honray Optics. Ubukhulu obuncane bokugxila (shallow depth of field) futhi busiza ukuhlukanisa umbhangqwana womshado nezindawo eziphazamisayo, okwenza isithombe ngasinye sibukeke sihlosiwe futhi sihleliwe.

I-Astrophotography ingomunye umkhakha lapho ama-aperture amakhulu ebaluleke kakhulu. Ukuthwebula izinto ezifiphele zasemkhathini ezinjenge-nebulae, izixhobo zezinkanyezi, kanye noMthala wezinkanyezi kudinga ukuqoqa ukukhanya okuningi ngangokunokwenzeka ngezikhathi ezinde zokuchayeka. Ilensi ene-aperture ebanzi inciphisa kakhulu isikhathi sokuchayeka esidingekayo ukuze kuqoshwe lezi zinto ezimnyama, okunciphisa ukulandela kwezinkanyezi kanye nomsindo oshisayo ovela kusensor yekhamera. I-Honray Optics ithuthukise amalensi akhethekile ane-field curvature elungisiwe kanye ne-coma distortion encane, iqinisekisa ukuthi izinkanyezi zibonakala njengamaphuzu acijile ngisho nasemaphethelweni wesithombe. Abathwebuli bezinkanyezi abasebenzisa lawa malensi bangathola imiphumela emangalisayo ngemishini yokulandelela emaphakathi, okwenza ukuthwebula izithombe ezijulile zasemkhathini kufinyeleleke kalula kunakuqala. Amalensi amakhulu kakhulu e-aperture anikezwa yi-Honray Optics athandwa kakhulu phakathi kwabathwebuli bezinkanyezi abafuna ukusebenza okungenakuqhathaniswa kwamehlo ngaphansi kwezibhakabhaka ezimnyama kakhulu.

Abathwebhu bezemidlalo kanye nezithombe ezenza umsebenzi nabo bathola inzuzo enkulu kumalensi amakhulu anembobo evulekile (large-aperture telephoto lenses). Ikhono lokusebenzisa isivinini esisheshayo se-shutter ekukhanyeni kwemvelo limisa izilwane ezihamba ngokushesha kanye nezilwane zasendle ngaphandle kwemithunzi ebukhali kanye nokushintsha kombala okukhiqizwa yi-flash. Amalensi e-Honray Optics anama-autofocus motor athuthukile aqhuba izigaba ezinzima zokukhanya ngokushesha nangokuthula, enza abathwebhu bakwazi ukulandela ukunyakaza okungaqondakali ngokuzethemba. Imbobo evulekile iphinde inikeze umfanekiso okhanyayo we-viewfinder, okwenza kube lula ukuhlanganisa nokulandela izihloko ngesikhathi sangempela. Noma ngabe kuthwebha umdlali webhola ozihlukanisayo noma inyoni endizeni, inhlanganisela yesivinini nokucaca kombala okunikezwa yi-Honray Optics inika ochwepheshe ithuba elinqumayo ezimeni zokuncintisana. Ukuze uthole umbono ophelele wohlu lwemikhiqizo yabo, i-Imikhiqizo ikhasi likhombisa izinhlobonhlobo zamalensi aklanyelwe lezi zinhlelo zokusebenza eziyinselele.

Ukuqhathanisa Nezimbangi: Ukulawulwa Kokuphambuka Okuhle Kakhulu Nokuxazulula Izinkinga

Uma kuqhathaniswa nabanye abakhiqizi bamalensi abasezingeni eliphezulu, i-Honray Optics ibonisa ukulawula okuhle kakhulu kokuhlanekezela, ikakhulukazi ezigabeni ze-wide-angle ne-standard zoom. Ukuhlanekezela kwe-barrel kanye ne-pincushion distortion kungalimaza izithombe zezakhiwo kanye nezithombe zemikhiqizo ngokwenza imigqa eqondile igobe ngendlela engajwayelekile. Onjiniyela be-Honray Optics bakulungisa lokhu ngokusebenzisa inhlanganisela yezinto eziyi-aspherical kanye namaqembu ayinkimbinkimbi okugxila ngemuva agcina ukunemba kwejometri kulo lonke uhla lwe-zoom. Ukuhlolwa okuzimele kwezithombe kubonisa ukuthi amalensi abo ane-aperture enkulu abonisa ukuhlanekezela okungaphansi kuka-1% ekusethweni okubanzi kakhulu, okuhlula izimbangi eziningi ezaziwayo ezivame ukweqa u-2% esigabeni esifanayo. Leli zinga lokulungisa libaluleke kakhulu kubathwebuli bamavidiyo abangakwazi ukuthembela ekulungiseni ngesofthiwe ezindaweni zokuthwebula ngesikhathi sangempela.

Ukuxazulula kahle kwenkanyezi yonke kungenye indawo lapho i-Honray Optics ihola khona embonini. Amalensi amaningi ahlupheka ngokuthamba uma esetshenziswa evulekile ngokugcwele, ephoqa abathwebuli bezithombe ukuthi banciphise ukuze bathole ukucaca okwamukelekayo. I-Honray Optics iklama amalensi ayo amakhulu ukuze anikeze ukuxazulula okuseduze nokuphezulu ngisho nasekupheleni kwenkanyezi, okuvumela ochwepheshe ukuthi bathwebule ngokuzethemba ku-f/1.4 noma ku-f/2.8 ngaphandle kokulahlekelwa imininingwane. Lo mhlawumbe wokusebenza uvela ezinqubweni eziqinile zokulawula ikhwalithi yenkampani, okuhlanganisa ukuhlolwa kwe-interferometric kwawo wonke ubuso obukhanyayo kanye nokuqinisekiswa kwe-MTF (modulation transfer function) yelensi ngalinye eliqediwe. Umphumela ungumkhiqizo ohlala udlula amandla okuxazulula ezinzwa zanamuhla ezinama-megapixel amaningi, okwenza kube yinto eqinisekile ngekusasa njengoba ubuchwepheshe bekhamera buthuthuka. Ukuze uthole izibuyekezo eziqhubekayo mayelana nezimpumelelo zabo zakamuva nokuqhathanisa,Izindaba ikhasi linikeza imininingwane ebalulekile mayelana nezigigaba zabo zobuchwepheshe kanye nokuqashelwa kwemboni.

Isiphetho: Kungani i-Honray Optics iyisinqumo esihle kakhulu sochwepheshe

Ukukhetha i-lens enembobo enkulu efanele yisinqumo esithinta ngqo ikhwalithi nokungaguquguquki komsebenzi wobungcweti. I-Honray Optics ikhombisile ngobuhle bobuchwepheshe, ukuhlolwa okuqinile, nokusebenza emhlabeni wangempela ukuthi amalensi azo ahlangabezana namazinga aphezulu kakhulu ekhwalithi yokubona, ukuqina, nokuguquguquka kokudala. Noma ngabe umthwebuli wezithombe ugxile ezithombeni zabantu, izithombe zezinkanyezi, ezemidlalo, noma ukubhala imibhalo yezimboni, i-portfolio yenkampani inikeza izixazululo eziletha ubukhali obukhethekile, i-bokeh enhle, nokusebenza okuthembekile ekukhanyeni okuphansi. Inhlanganisela yezingubo zokuvimbela ukukhanya eziyi-proprietary, izinto ezigayiwe ezinembayo, nokwakhiwa okuqinile kwemishini kuqinisekisa ukuthi i-lens ngayinye isebenza ngokuthembekile emkhakheni iminyaka. Ochwepheshe abatshala imali emishinini ye-Honray Optics bathola hhayi nje ithuluzi kodwa umlingani wesikhathi eside emsebenzini wabo. Ukuze uthole ulwazi olwengeziwe mayelana nohlu oluphelele lwemikhiqizo nezinsizakalo zenkampani, vakashela i-IKHASI ikhasi futhi uhlole amathuba alethwa yi-Honray Optics emhlabeni wokuthwebula okunembile.

Imibuzo Evame Ukubuzwa (FAQ)

Yini ebhekwa njengelensi enembobo enkulu?

Ilensi enembobo enkulu ngokuvamile ichazwa njenganoma iyiphi ilensi enembobo enkulu engu-f/2.8 noma enkulu, njengo-f/1.8, f/1.4, noma f/1.2. Lawa malensi avumela ukukhanya okuningi ukuthi kufinyelele kusensor yekhamera uma kuqhathaniswa namalensi ajwayelekile, avame ukuba nemibobo enkulu engu-f/4 noma f/5.6. Uma imbobo inkulu, ukusebenza kahle ekukhanyeni okuncane kuba ngcono futhi ukujula kwensimu kuba kuncane.

Ilensi enembobo enkulu ithuthukisa kanjani ukuthwebula ezimeni zokukhanya okuphansi?

Ilensi enembobo enkulu ithuthukisa ukuthwebula ezimeni zokukhanya okuphansi ngokuvumela ukukhanya okuningi ukuthi kungene kukhamera, inika amandla ijubane leshutha elisheshayo kanye nezilungiselelo eziphansi ze-ISO. Le nhlanganisela inciphisa ukungaqondakali kokunyakaza kanye nomsindo wedijithali, okuholela ezithombeni ezihlanzekile nezicijile ezindaweni ezimnyama njengemishado, amakhonsathi, kanye nezindawo zedolobha ebusuku. Amalensi e-Honray Optics aklanyelwe ngokuqondile ukukhulisa ukudluliswa kokukhanya ngenkathi enciphisa ukukhanya okungafuneki.

Iyiphi ilensi enkulu kunazo zonke enembobo ekhona kwa-Honray Optics?

I-Honray Optics inikeza amalensi amaningi anembobo enkulu ane-f/1.4 kanye ne-f/1.2 ubukhulu bembobo, kuye ngobude be-focal kanye nokusetshenziswa. Ilensi enembobo enkulu kunazo zonke emkhakheni wabo iklanyelwe ukusetshenziswa okukhethekile kwezithombe zobuciko kanye ne-astrophotography, inikeza amandla ahlanganisa ukukhanya ngendlela ephawulekayo kanye nokulawula ukujula kwensimu okungajulile. Ukuze uthole imininingwane ethile yemodeli, ungahlola ikhathalogi yomkhiqizo wabo.

Ingabe amalensi anembobo enkulu afaneleka ekukhiqizweni kwevidiyo?

Yebo, amalensi anembobo enkulu afaneleka kakhulu ekukhiqizweni kwevidiyo, ikakhulukazi ezimweni zokukhanya okuphansi njengezingxoxo zangaphakathi, ukumboza imicimbi, kanye nezigcawu zasebusuku ezinomqondo we-cinematic. Avumela abaqophi bavidiyo ukuthi bagcine amazinga e-ISO ephansi ukuze bathole izithombe ezihlanzekile futhi bakwazi ukuthola ukujula kwensimu okungajulile ukuze balandise ngobuciko. Amalensi e-Honray Optics akhiwe ngezindandatho ze-aperture ebushelelezi, ezenziwa ngesandla kanye nama-autofocus motor athule, afaneleka emsebenzini wevidiyo.

I-Honray Optics ilawula kanjani ukuhlanekezeka kwezithombe kumalensi anembobo enkulu?

I-Honray Optics ilawula ukuhlanekezeka ngokusebenzisa imiklamo ethuthukile yokubona ehlanganisa izinto eziyindilinga (aspherical elements) namaqembu ayinkimbinkimbi okugxilisa emuva (complex rear-focusing groups). Lezi zinto zilungisa ukuhlanekezeka okunjengomgqomo (barrel distortion) nokunjengesihlalo (pincushion distortion) ngaphandle kokuphazamisa ubuhle besithombe. Ilensi ngayinye ihlolwa ngokuqinile nge-MTF ukuze kuqinisekiswe ukunemba kwejometri kuyo yonke ifreyimu, okuholela emazingeni okuhlanekezeka aphansi kakhulu kunabancintisana nabo abaningi.

Yiziphi izinto zokugqoka (coatings) i-Honray Optics ezisebenzisayo kumalensi ayo anembobo enkulu?

I-Honray Optics isebenzisa izindlela zokumboza ezingama-multi-layer anti-reflection eziphethe izindlela zokunciphisa ukukhanya okubonakala emzimbeni, ukukhanya okukhanyayo, kanye nezithombe ezingcolile. Lezi zindlela zokumboza zikhulisa ukudluliswa kokukhanya kuwo wonke ama-optical element, zithuthukisa ukugqama kanye nokwethembeka kombala. Lezi zindlela zokumboza nazo zenzelwe ukuthi zibe namandla futhi zingaklwebheki, ziqinisekisa ukusebenza kwe-optical isikhathi eside ngisho nasezimweni ezinzima zasendle.

Ingabe i-lens ene-aperture enkulu ingasetshenziselwa ukuthwebula izinkanyezi?

Impela. Ama-lens ane-aperture enkulu amahle kakhulu ekuthwebuleni izinkanyezi ngoba aqoqa ukukhanya okuningi ezintweni ezibuthakathaka zasemkhathini, anciphisa izikhathi zokuchayeka futhi anciphisa ukuhamba kwezinkanyezi. I-Honray Optics inikeza ama-lens ane-field curvature elungisiwe kanye ne-coma distortion ephansi, okwenza kube yilungelo lokuthwebula izinkanyezi ezicijile kanye nemininingwane ejulile yasemkhathini. Ama-lens awo amakhulu kakhulu e-aperture athandwa kakhulu ngabathwebuli bezinkanyezi.

Ama-lens e-Honray Optics anobudeleli obukhulu anezinsimbi ezenziwe ngensimbi, imicu ehlanganiswe ngokunembile, kanye nokuvikela isimo sezulu ukuze amelane nokusetshenziswa okunzima kochwepheshe. Izingxenye zomshini ziklanyelwe ukusebenza okushelelayo, okuthembekile emashumini ezinkulungwane zemijikelezo, futhi izingxenye zokukhanya zibekwe ngokuphephile ukuze zimelane nokushaqeka nokudlidliza. Lokhu kuqina kubenza bafanelekele zombili izindawo zokusebenza zasendlini nezangaphandle.

Ama-lens e-Honray Optics akhiwe ngezinsimbi ezenziwe ngensimbi, imicu ehlanganiswe ngokunembile, kanye nokuvikela isimo sezulu ukuze amelane nokusetshenziswa okunzima kochwepheshe. Izingxenye zomshini ziklanyelwe ukusebenza okushelelayo, okuthembekile emashumini ezinkulungwane zemijikelezo, futhi izingxenye zokukhanya zibekwe ngokuphephile ukuze zimelane nokushaqeka nokudlidliza. Lokhu kuqina kubenza bafanelekele zombili izindawo zokusebenza zasendlini nezangaphandle.

Umehluko phakathi kwe-lens enobudeleli obukhulu ne-lens enobudeleli obujwayelekile?

Umehluko oyinhloko ukuthi i-f-stop ephezulu, lapho ama-aperture amakhulu angu-f/2.8 noma abanzi, kuyilapho ama-aperture ajwayelekile evamise ukuba ngu-f/4 noma ancane. Ama-aperture amakhulu avumela ukukhanya okuningi, enza ukusebenza kahle ekukhanyeni okuphansi, ijubane leshutha elisheshayo, nokujula kwensimu okungajulile. Futhi avame ukuba makhulu futhi asindayo ngenxa yezingxenye ezinkulu zengilazi ezidingekayo ukuze kutholakale ukuvuleka okubanzi.

Kungani kufanele ngikhethe i-Honray Optics kunabanye abakhiqizi bamalensi?

I-Honray Optics iyahlukanisa ngokulawula ukuhlanekezela okuhle kakhulu, ukuxazulula okuphezulu ku-aperture egcwele, ukwakhiwa okuqinile, kanye nobuchwepheshe obuthuthukile bokumboza. Amalensi abo ahlala ehlula izimbangi ekuhlolweni kwezithombe futhi anikeza ukusebenza okuthembekile, okwesikhathi eside ezinhlelweni zobungcweti zomhlaba wangempela. Ukuzibophezela kwenkampani ekusunguleni nasekhwalithini kuyenza ibe ngumlingani othembekile kubathwebuli bezithombe, abathwebuli bamavidiyo, nochwepheshe bezithombe zezimboni.

Jiangsu Honray Photoelectric Technology Co., Ltd.

Umschlag Hotline

Ucingo: +86-527-82898278

Imeyili：sales@honrayoptic.com

Feksi: +86-527-82898278

Ikheli：Isakhiwo 5, Ipaki Yezimboni Zokusebenza Nezokwakha, Isifunda iSucheng, Idolobha iSuqian, Jiangsu, China 223800