I-flat optics ngokuvamile ichazwa ngokuthi amawindi, izihlungi, isibuko namaprism. I-Jiujon Optics ayikhiqizi kuphela ilensi eyindilinga, kodwa futhi ne-flat optics
I-Jiujon flat optical components esetshenziswa ku-UV, ebonakalayo, ne-IR spectrum ihlanganisa:
| • IWindows | • Izihlungi |
| • Izibuko | • Imibhalo |
| • Amadiski okufaka ikhodi | • Ama-Wedge |
| • Amapayipi alula | • Amapuleti amagagasi |
Izinto ezibonakalayo
Into yokuqala futhi ebaluleke kakhulu okufanele icatshangelwe yi-optical material. Izici ezibalulekile zihlanganisa i-homogeneity, i-stress birefringence, namabhamuza; konke lokhu kuthinta ikhwalithi yomkhiqizo, ukusebenza, kanye nentengo.
Ezinye izici ezithintekayo ezingaba nomthelela ekucutshungulweni, isivuno, kanye nentengo zifaka amakhemikhali, imishini, nezakhiwo ezishisayo, kanye nohlobo lokuphakelwa. Izinto ezibonakalayo zingahluka ngobulukhuni, zenze ukwenziwa kube nzima futhi imijikelezo yokucubungula ibe mude.
Umfanekiso ongaphezulu
Amagama asetshenziselwa ukucacisa indawo engaphezulu amagagasi nezinselele (igagasi elinguhhafu) — kodwa ezikhathini ezingavamile, ukucaba kwendawo kungase kucaciswe njenge-callout yomshini kuma-microns (0.001 mm). Kubalulekile ukuhlukanisa umehluko phakathi kokucaciswa okubili okuvame ukusetshenziswa: i-peak to valley(PV) ne-RMS. I-PV iyincazelo esabalele kakhulu ye-flatness esetshenziswa namuhla. I-RMS iyisilinganiso esinembe kakhudlwana sokucaba kwendawo, njengoba icabangela yonke i-optic futhi ibala ukuchezuka kufomu elifanele. I-Jiujon ikala amaflethi optical surface flatness nge-laser interferometers ku-632.8 nm.
Imishini enezinhlangothi ezimbili
Imbobo ecacile, eyaziwa nangokuthi imbobo esebenzisekayo, ibalulekile. Ngokuvamile ama-optics acaciswa ngembobo ecacile engu-85%. Kuma-optics adinga izimbobo ezinkulu ezicacile, ukunakwa kufanele kuthathwe phakathi nenqubo yokukhiqiza ukuze kunwetshwe indawo yokusebenza eduze konqenqema lwengxenye, okwenza kube nzima futhi kubize ukuwenza.
I-Parallel noma i-wedges
Izingxenye ezifana nezihlungi, ama-plate beamsplitters, namafasitela adingeka ukuthi ahambisane kakhulu, kuyilapho ama-prism namaweji kuboshwe ngamabomu. Ezingxenyeni ezidinga ukufana okukhethekile ( I-Jiujon ikala ukufana kusetshenziswa i-interferometer ye-ZYGO.
I-Interferometer ye-ZYGO
Ama-Wedge nama-prism adinga indawo ene-engeli lapho kufanele kubekezeleleke khona futhi ngokuvamile acutshungulwa ngenqubo ehamba kancane kusetshenziswa izipholisha ze-pitch. Intengo iyanda njengoba ukubekezelelana kwama-engeli kuya kuqina. Ngokuvamile, i-autocollimator, i-goniometer, noma umshini wokulinganisa we-coordinate isetshenziselwa izilinganiso ze-wedge.
I-Pitch polishers
Ubukhulu nokubekezelelana
Usayizi, ngokuhambisana nokunye okucacisiwe, uzosho indlela engcono kakhulu yokucubungula, kanye nosayizi wemishini okufanele isetshenziswe. Nakuba i-flat optics ingaba yinoma yimuphi umumo, i-optics eyindilinga ibonakala ifinyelela ukucaciswa okufunayo ngokushesha nangokufanayo. Ukubekezelela usayizi oqiniswe ngokweqile kungaba umphumela wokulingana okunembayo noma ukumane ugadwe; kokubili kunomthelela omubi kumanani entengo. Ukucaciswa kwe-bevel kwesinye isikhathi kuqiniswa ngokweqile, futhi okuholela ekwenyukeni kwamanani entengo.
Ikhwalithi yobuso
Ikhwalithi yobuso ithonywa yizimonyo, ezaziwa nangokuthi i-scratch-dig noma ukungapheleli kwendawo, kanye nokuqina kwendawo, kokubili okubhalwe phansi namazinga amukelwa emhlabeni wonke. E-US, i-MIL-PRF-13830B isetshenziswa kakhulu, kanti izinga le-ISO 10110-7 lisetshenziswa emhlabeni wonke.
Ukuhlolwa Kwekhwalithi Yobuso
Ukuhlukahluka okungokwemvelo komhloli kuya kumhloli kanye nokuhlukahluka komthengisi ukuya kukhasimende kwenza kube nzima ukuhlobanisa i-scratch-dig phakathi kwakho. Nakuba ezinye izinkampani zizama ukuhlobanisa izici zezindlela zokuhlola zamakhasimende azo (okungukuthi, ukukhanyisa, ukubuka ingxenye ekukhanyeni ngokumelene nokudluliselwa, ibanga, njll.), abakhiqizi abaningi ngokwengeziwe bayawugwema lo mgodi ngokuhlola imikhiqizo yabo ngokweqile ngezinga elilodwa futhi ngezinye izikhathi amabili. ye-scratch-dig kangcono kunalokho ikhasimende elikushilo.
Ubuningi
Ngokwengxenye enkulu, uma ubuningi buba buncane, izindleko zokucubungula zikhuphuka ngocezu ngalunye futhi ngokuphambene nalokho. Amanani aphansi kakhulu angase afake izindleko zenkatho, njengoba iqoqo lezingxenye kungase kudingeke ukuthi licutshungulwe ukuze ligcwalise kahle futhi lilinganise umshini ukuze kuzuzwe ukucaciswa okufunayo. Umgomo uwukukhulisa ukukhiqizwa ngakunye ukuze kuncishiswe izindleko zokucubungula ngenani elikhulu kakhulu elingenzeka.
Umshini wokumboza.
Ukupholisha iphimbo, kuyinqubo edla isikhathi esiningi ngokuvamile esetshenziselwa izidingo ezicacisa ukucaba kwendawo yamagagasi okuyingxenye kanye/noma ubulukhuni obuthuthukisiwe bendawo. Ukupholishwa kwezinhlangothi ezimbili kuwukunquma, okubandakanya amahora, kuyilapho ukupholishwa kwephimbo kungase kuhlanganise izinsuku yenani elifanayo lezingxenye.
Uma ingaphambili legagasi elidluliswayo kanye/noma ukuhluka kobukhulu obuphelele kuyizicaciso zakho eziyinhloko, ukupholisha okunezinhlangothi ezimbili kungcono kakhulu, kuyilapho ukupholisha ezipholishini zephimbo kulungile uma i-wavefront eboniswayo ibaluleke kakhulu.
Isikhathi sokuthumela: Apr-21-2023
