I-Precision Wedge Windows (Wedge Prism)
Ukuchazwa Komkhiqizo
Iwindi le-wedge noma i-wedge prism luhlobo lwengxenye ye-optical esetshenziswa ezinhlalwane ezahlukahlukene ezifana nogongolo oluhlukanisa, ukucabanga, ama-spectroscopy, nezinhlelo ze-laser. Lezi zingxenye zenziwa ngebhulokhi lengilazi noma okunye okusobala ngokwakheka kwe-wedge, okusho ukuthi ukuphela kwengxenye yengxenye kukhulu kakhulu ngenkathi enye incane. Lokhu kwakha umphumela oyimfihlo, lapho ingxenye ikwazi khona ukugoba noma ukuhlukanisa ukukhanya ngendlela elawulwayo. Enye yezicelo ezivame kakhulu ze-wedge windows noma ama-prisms zise-beam skingding. Lapho ugongolo lokukhanya ludlula nge-prism ye-wedge, luhlukaniswe imishayo ehlukene emibili, eyodwa eboniswe futhi eyodwa edluliselwe.I-angle lapho imishayo ihlukaniswa khona ingalawulwa ngokulungiswa kwe-prism esetshenziselwa ukwenza i-prism. Lokhu kwenza ama-prisms we-wedge alusizo ezinhlobonhlobo zezicelo, njengasezinhlelweni ze-laser lapho kudingeka khona ukuhlukaniswa kwe-beam. Okunye ukusetshenziswa kwe-Wedge Prisss ku-imaging kanye nokukhulisa. Ngokubeka i-wedge prism phambi kwelensi noma i-microscope inhloso, i-angle yokukhanya okungena kwilensi ingashintshwa, okuholela ekuhlukaneni kokukhulisa nokujula kwenkambu. Lokhu kuvumela ukuguquguquka okuthe xaxa ekucabangeni izinhlobo ezahlukene zamasampula, ikakhulukazi lezo ezinezakhiwo eziyinselele. I-Wedge Windows noma ama-Priss Le ndlela, eyaziwa ngokuthi i-spectrometry, isetshenziswa ezinhlobonhlobo zezicelo ezinjengokuhlaziywa kwamakhemikhali, izinkanyezi kanye nokuzwa okukude. I-Wedge Windows noma ama-Priss Zingaphinde zihlanganiswe nezinhlobo ezahlukene zezimbali ukuthuthukisa ukusebenza kwazo. Izambatho ezibonakalayo zisetshenziselwa ukunciphisa ukuboniswa okungafuneki, kanti ama-polaring egqoke ama-coaring angasetshenziswa ukulawula ukuqondiswa kokukhanya. Ekuphetheni, wedge amawindi noma ama-prisms yizakhi ezibonakalayo ezibonakalayo ezithola ukusetshenziswa kuzicelo ezahlukahlukene ezifana no-BEAM SCWING, Ukwakheka kwabo okuyingqayizivele kanye nomphumela wePrismatic Vumela ukulawula okuqondile kokukhanya, okwenza ukuba kube yithuluzi elibalulekile lonjiniyela be-Optical Onjiniyela nososayensi.
Ukucacisa
Substrate | CDGM / Schott |
Ukubekezelela okubucayi | -0.1mm |
Ukubekezelelana okukhulu | ± 0.05mm |
I-Surfavil Flatness | 1(0.5ing@632.8nm |
Isimonyana sekhwalithi | 40/20 |
Imiphetho | Inhlabathi, 0.3mm max. I-Bevel Egcwele Egcwele |
Sula i-aperture | 90% |
Umgwengwezi | AmaRabi <0.5ASON@design wavelength |