Izigaba zeGranite zingamathuluzi abalulekile emkhakheni wobunjiniyela obunembile, ikakhulukazi ekuhlolweni nasekulinganisweni kwezakhi ze-optical. Kwenziwe kusuka ku-granite yemvelo, lezi zigaba zinikeza indawo ezinzile futhi eyisicaba, ebalulekile ukuze ufinyelele izilinganiso ezinembile kuzinhlelo zokuhlola okubonakalayo.
Enye yezinzuzo eziphambili zamapulatifomu ama-granite yithonya labo elihlukile. Izindawo zalawa mapulatifomu zifakwa ngokucophelela ukuba zicaba kakhulu, ngokujwayelekile ngaphakathi kwama-microns ambalwa. Leli zinga lokunemba libalulekile lapho lihlola izakhi ze-optical ezifana nama-lens nezibuko, njengoba ukuphambuka okuncane kungaholela emaphutheni abalulekile ekusebenzeni. Ngokuhlinzeka ngendiza eyinkomba ethembekile, amapulatifomu ama-granite aqinisekisa ukuthi izakhi ze-optical zingaqondakala kahle futhi zilinganiswe.
IGranite yaziwa nangokuqina kwayo nokumelana nokugqoka. Ngokungafani nezinye izinto ezingahle ziguqukele noma zigasele ngokuhamba kwesikhathi, uGrani ugcina ubuqotho bayo, uqinisekise ukuthi ingaphezulu lokuhlola lihlala lingaguquguquki isikhathi eside. Lokhu kuzinza kubaluleke kakhulu ekuhlolweni kwe-optical, lapho izilinganiso eziphindaphindwayo kufanele zikhiqize imiphumela ethembekile. Izakhiwo zemvelo kaGranite nazo zikwenza kungathathi hlangothi kalula ekunwetshisweni kwe-thermal, okungathinta ukunemba kokulinganisa. Lesi sici sibucayi ezindaweni lapho ukuguquguquka kokushisa okuvamile khona.
Ngokwengeziwe, amapulatifomu ama-granite ajwayele ukusetshenziswa ngezinhlobonhlobo zemishini yokuhlola okuhlukahlukene, njengama-interrometers kanye nama-autocolliciators. Lawa madivayisi adinga ipulatifomu ezinzile ukuze asebenze kahle, futhi amapulatifomu ama-granite anikeza ukwesekwa okudingekayo. Inhlanganisela yobuso obucwebezelayo kaGranite nokuqina okuvumela ukuhambelana okuqondile nokubekwa kwezakhi ze-Optical, kusiza ukuhlolwa nokuhlola okunembile.
Ekuphetheni, amapulatifomu ama-granite adlala indima ebalulekile ekuhlolweni kwezakhi ezibonakalayo. Ukuqina kwabo okungenakuqhathaniswa, ukuqina nokuqina kubenze kube yinto ebaluleke kakhulu yokuqinisekisa ukunemba nokwethenjwa kwezilinganiso ze-optical, ekugcineni kufaka isandla ekuthuthukisweni kobuchwepheshe be-optical.
Isikhathi sePosi: Jan-09-2025