Ezinye iingcebiso kwilaserukulungisa indlela
Okokuqala, ukhuseleko lolona lubalulekileyo, zonke izinto ezinokuthi zenzeke ukubonakaliswa okukhethekileyo, kubandakanywa iilensi ezahlukeneyo, iifreyimu, iintsika, i-wrenches kunye nobucwebe kunye nezinye izinto, ukuthintela ukubonakaliswa kwelaser; Xa unciphisa indlela yokukhanya, gubungela isixhobo sokukhanya phambi kwephepha kuqala, uze usihambise kwindawo efanelekileyo kwindlela yokukhanya; Xa uqhaqhaizixhobo zamehlo, kungcono ukuvimba indlela yokukhanya kuqala. IiGoggles azinamsebenzi kwindlela yobumnyama, kwaye zongeza umaleko we-inshurensi kubo xa besenza imifuniselo yokuqokelela idatha.
1. Izitophu ezininzi, kubandakanywa nezo zilungiswe kwindlela ye-optical kunye nezo zinokushukunyiswa ngokuthanda. Kwiimifuniselo yamehlo, indima ye-diaphragm iyabonakala, kuba amanqaku amabini amisela umgca, kwaye iindawo zokumisa ezimbini ziyakwazi ukumisela ngokuchanekileyo indlela yokukhanya. Kwizitophu ezigxininiswe endleleni, zinokukunceda ukuba ukhangele ngokukhawuleza kwaye ubuyisele umendo, nokuba uthinte ngengozi ukuba sesiphi isibuko, okoko nje unokuhlengahlengisa indlela eya embindini wezo zikhululo zimbini, ungagcina okuninzi okungafunekiyo. ingxaki. Kuvavanyo, unokuseta enye ukuya kwezimbini ubude obumiselweyo kodwa hayi i-diaphragm esisigxina, kuhlengahlengiso lwendlela yokukhanya, ungazihambisa ngokungaqhelekanga, ukuvavanya ukuba ukukhanya kukwinqanaba elifanayo, kunjalo, nikela ingqalelo ukusetyenziswa kokhuseleko.
2. Ngokumalunga nokulungelelaniswa komgangatho wendlela yokukhanya, ukwenzela ukuba kube lula ukwakhiwa kunye nokulungiswa kwendlela yokukhanya, gcina konke ukukhanya kwinqanaba elifanayo okanye amanqanaba amaninzi ahlukeneyo. Ukuze ulungelelanise i-beam yokukhanya kulo naliphi na icala kunye ne-Angle ukuya kubude obufunwayo kunye nolwalathiso, ubuncinane izibuko ezibini ziyafuneka ukuba zilungelelanise, ngoko ke makhe ndithethe ngendlela ye-optical yendawo equka izibuko ezibini + ezimbini zokumisa: M1→ M2→ D1→D2. Okokuqala, lungisa iindawo ezimbini zokumisa i-D1 kunye ne-D2 ukuya kubude obufunwayo kunye nendawo yokumisela indawo ye-ukubonaindlela; Emva koko ulungise i-M1 okanye i-M2 ukwenzela ukuba indawo yokukhanya iwele embindini we-D1; Ngeli xesha, jonga indawo yokukhanya kwi-D2, ukuba indawo yokukhanya ishiywe, emva koko ulungelelanise i-M1, ukuze indawo yokukhanya iqhubeke ihambela ekhohlo kumgama (umgama othile unxulumene nomgama phakathi kwezi. izixhobo, kwaye unokuziva emva kobuchule); Ngeli xesha, indawo yokukhanya kwi-D1 iphinde ijonge ngakwesobunxele, lungisa i-M2 ukuze indawo yokukhanya iphinde ibe sembindini we-D1, qhubeka nokujonga indawo yokukhanya kwi-D2, phinda la manyathelo, indawo yokukhanya ithotywe phezulu. okanye phantsi. Le ndlela ingasetyenziselwa ukukhawuleza ukugqiba indawo yendlela ye-optical, okanye ukubuyisela ngokukhawuleza iimeko zokulinga kwangaphambili.
3. Sebenzisa indibaniselwano yesitulo sesipili esingqukuva + iqhosha, ekulula kakhulu ukuyisebenzisa kunesihlalo sesipili esimilise okwehashe, kwaye kulula kakhulu ukujikeleza nangaphambili.
4. Ukulungelelaniswa kwelensi. I-lens ayifanele iqinisekise kuphela ukuba indawo yekhohlo kunye nekunene kwindlela ye-optical ichanekile, kodwa iphinde iqinisekise ukuba i-laser igxininisekile kunye ne-optical axis. Xa ubukhulu belaser bubuthathaka, akunakucaca ukuba i-ionize emoyeni, ungaqale ungongezi ilensi, uhlengahlengise indlela yokukhanya, ubeke ingqalelo kwindawo yelensi ngasemva kokubekwa kwe-diaphragm, kwaye emva koko ubeke ilens. , Lungisa kuphela i-lens ukwenza ukukhanya kwi-lens emva kombindi we-diaphragm, kufuneka kuqatshelwe ukuba ngeli xesha, i-axis ye-optical ye-lens ayifuni ukuba i-coaxial kunye ne-laser, Kule meko, i-laser ebuthathaka kakhulu. ukukhanya okubonakaliswe kwilensi kungasetyenziselwa ukulungisa ngokurhabaxa isalathiso se-axis yayo yokukhanya. Xa i-laser yomelele ngokwaneleyo ukuba i-ionize umoya (ingakumbi i-lens kunye ne-lens indibaniselwano kunye nobude obugxininise obufanelekileyo), unokunciphisa kuqala amandla e-laser ukunyenyisa indawo ye-lens, kwaye ngoko womeleza amandla, ngokusebenzisa imilo yemitha yelanga. I-plasma eyenziwa yi-laser ionization ukumisela i-optical axis direction, indlela engentla yokulungisa i-optical axis ayiyi kuba ichanekile ngokukodwa, kodwa ukuphambuka akuyi kuba kukhulu kakhulu.
5. Ukusetyenziswa okuguquguqukayo kwetafile yokufuduswa. Itheyibhile yokufuduswa isetyenziselwa ukulungelelanisa ukulibaziseka kwexesha, indawo yokugxila, njl., usebenzisa iimpawu zayo ezichanekileyo eziphezulu, ukusetyenziswa okuguquguqukayo, kuya kwenza uvavanyo lwakho lube lula kakhulu.
6. Kwi-laser ye-infrared, sebenzisa ababukeli be-infrared ukujonga iindawo ezibuthathaka kwaye kube ngcono emehlweni akho.
7. Sebenzisa i-half wave plate + polarizer ukulungisa amandla e-laser. Olu ludibaniso luya kuba lula kakhulu ukulungelelanisa amandla kune-attenuator ebonakalisayo.
8. Lungisa umgca othe ngqo (kunye neendawo zokumisa ezimbini ukubeka umgca ochanekileyo, izibuko ezimbini zokulungelelanisa intsimi ekufutshane kunye nekude);
9. Ukulungelelanisa i-lens (okanye ukwandiswa kwe-beam kunye nokunciphisa, njl.), Ngezihlandlo ezifuna ukulungiswa ngokuchanekileyo, kungcono ukongeza itafile yokufuduka phantsi kwe-lens, ngokubanzi ukongeza ezimbini zokumisa kwindlela ye-optical kuqala, emva kokugxila kwi-lens. Qinisekisa ukuba indlela yokukhanya idityanisiwe, kwaye emva koko ifakwe kwilensi, hlengahlengisa indawo enqamlezileyo kunye neyobude be-lens ukuqinisekisa ukuba nge-diaphragm, kwaye emva koko usebenzise i-lens reflection (ebonakala ibuthathaka kakhulu) ukulungelelanisa ekhohlo nasekunene kwe-lens. ilensi kunye ne-pitch kwi-diaphragm (i-diaphragm iphambi kwe-lens), de i-lens yangaphambili kunye ne-diaphragm yangasemva iphakathi, ngokuqhelekileyo ithathwa ngokuba ilungiswe kakuhle. Ikwangumbono olungileyo ukusebenzisa imicu yeplasma ukuze ube nomfanekiso ngqondweni, ngokuthe ngqo ngakumbi, kwaye umntu ongentla wayikhankanya.
10. Lungisa umgca wokulibaziseka, ingcamango engundoqo kukuqinisekisa ukuba indawo yendawo yokukhanya okuphumayo ayitshintshi ngaphakathi kwe-stroke epheleleyo. Eyona nto inezibonisi ezingenanto (isiganeko kunye nokukhanya okuphumayo kuhambelana ngokwemvelo)
Ixesha lokuposa: Oct-29-2024