I-lens ye-laser iyisici se-optical esiklanywe ngokucophelela esiklanyelwe ukugxilisa, ukuhlanganisa, noma ukubumba imisebe ye-laser ngokunemba okukhethekile. Lawa ma-lens akhethekile abalulekile ekusebenzeni kwanoma yisiphi isistimu ye-laser, njengoba athinta ngqo ikhwalithi yomsebe, ukulethwa kwamandla, nokusebenza kahle kwesistimu jikelele. Ngaphandle kwe-lens ye-laser esezingeni eliphezulu, ngisho nomthombo we-laser othuthuke kakhulu awukwazi ukufeza imiphumela yawo ehlose ukuyithola, okwenza lezi zinto ze-optical zibe utshalomali olubalulekile ezimbonini ezisukela ekukhiqizeni kuya kubuchwepheshe bezokwelapha. Isayensi engemuva kokuklama i-lens ye-laser ihlanganisa ukulawula ukukhanya okugobayo, ukunciphisa ukuhlanekezelwa, nokuphatha imiphumela yokushisa ukuze kuqinisekiswe ukusebenza okungaguquki ngaphansi kwezimo eziyinselele. Ezinkampanini ezisebenzisa izinhlelo ze-laser, ukuqonda imininingwane yalezi zinto ze-optical kubalulekile ukuze kuthuthukiswe umkhiqizo, kuncishiswe isikhathi sokungasebenzi, futhi kunwetshwe impilo yemishini. Emkhakheni wezimboni wokuncintisana namuhla, ukukhetha i-lens ye-laser efanele kungaba umehluko phakathi kokuphumelela ngokunemba nokungasebenzi okubizayo.

Izibuko ezisezingeni eliphezulu ziyisisekelo sanoma yiluphi uhlelo lwe-laser oluthembekile, oluthinta ngqo ukuthi amandla adluliswa kanjani ukusuka emthonjeni kuya endaweni esetshenziswayo. Ilensi ye-laser ephakeme inciphisa ukuhlanekezelwa komgqomo, yehlisa ukulahleka kwamandla, futhi igcina ukugxila okuzinzile isikhathi eside, okubaluleke kakhulu ezinhlelweni zamandla aphezulu njengokusika nokushisela. Ngokuphambene, ilensi eyenziwe kabi ingadala amaphutha e-wavefront, ibangele izindawo ezishisayo, noma ihlupheke nasekuphukeni okukhulu ngaphansi kokuchayeka kwe-laser enamandla. Ubumsulwa bezinto, ukuqedwa kwezindawo, kanye nekhwalithi yokugqoka ilensi ye-laser kunquma amandla ayo okubekezelela ingcindezi yokushisa nokugcina ukucaca kwezibuko ngaphezu kwezinkulungwane zamahora okusebenza. Ezinhlanganweni ezifuna imiphumela engaguquki, ukutshala imali ezibukweni ezisezingeni eliphezulu ezivela kumkhiqizi onokwethenjwa njenge-Mayelana NathiUmlingani onjengo-Honray Optic uqinisekisa ukuthi yonke ingxenye ihlangabezana namazinga aphezulu okusebenza. Leli qiniso eliyisisekelo ngobubalulekile belensi ye-laser libeka isiteji sokuhlola izinhlobo ezithile, amapharamitha, nezicelo ezichaza i-optics yesimanje ye-laser.

I-lens ye-plano-convex ingenye yemiklamo ye-lens ye-laser esetshenziswa kakhulu ezinhlelweni zezimboni nezesayensi, enendawo eyodwa eyisicaba kanye nendawo eyodwa egobile ngaphandle. Le geometry elula kodwa esebenzayo ivumela i-lens ukuthi ihlanganise imisebe yokukhanya efanayo endaweni eyodwa yokugxila, okuyenza ilungele izinhlelo zokugxila kumishini yokusika i-laser, ukubaza, nokumaka. Amalensi e-plano-convex ngokuvamile enziwa ngezinto ezinjenge-fused silica noma i-zinc selenide, kuye ngokuthi yimaphi amagagasi okukhanya adingwa umthombo we-laser othize. Lapho isetshenziswa ekucushweni kwe-laser ye-collimating, lawa malensi asiza ukukhiqiza ibhande elifanayo elinokuhlukahluka okuncane, okubalulekile ekudluliseleni ibhande elikude. Umklamo we-symmetrical we-lens ye-laser esezingeni eliphezulu yalolu hlobo nawo unciphisa i-spherical aberration lapho isetshenziswa kusilinganiso esinconywayo se-conjugate. Eziningi izinjini ze-laser zezimboni ezijwayelekile, i-lens ye-plano-convex eyenziwe kahle inikeza ibhalansi enhle yokusebenza, izindleko, nokutholakala, okuyenza ibe yisinqumo esizenzakalelayo kubahlanganisi besistimu nabasebenzisi bokugcina ngokufanayo. I-Honray Optic yenza amalensi e-plano-convex anezinga eliqondile lempahla ukuze ihlangabezane nezidingo eziyinselele zemishini ye-laser yesimanje.

Amalensi e-meniscus anesici esingaphakathi ohlangothini olulodwa kanye nesici esingaphandle ohlangothini olulunye, okwenza isimo esijikelezayo esifana nenyanga esiyisikwele lapho sibukwa ngokugcwele. Lolu hlobo lwaleli lensi lusebenza kakhulu ekunciphiseni i-spherical aberration ezinhlelweni lapho ilensi kufanele isebenze ku-finite conjugate ratio, njengakuma-beam expanders noma i-imaging optics. Ezinhlelweni ze-laser, ilensi ye-meniscus laser ivame ukusetshenziswa njengento yokugxilisa amandla ngokuhlanganiswa nezinye izinto ze-optical ukuze kufezekiswe usayizi we-spot ongcono kanye ne-beam profile. Isimo esijikelezayo sikusiza futhi ekunciphiseni ukubonakaliswa kwangaphakathi kanye nezithombe ezingamanga, okuzuzisa ezinhlelweni ze-laser ezinamandla aphezulu lapho ngisho nokulahlekelwa kwamandla okuncane kungakwazi ukuqoqana. Amalensi e-meniscus angakhiqizwa kusuka ezinhlotsheni ezahlukene zezinto, kufaka phakathi i-fused silica yamalaser e-UV noma i-ZnSe yamalaser e-CO₂, futhi avame ukuthola izendlalelo ezikhethekile zokuvimbela ukubonakaliswa ukuze kukhuliswe ukudluliswa. Kubawo onjiniyela abaklanywa izinhloko ze-laser ezincane noma izinto zokwelapha ezinembayo, ilensi ye-meniscus inikeza isixazululo esonga isikhala ngaphandle kokudela ukusebenza kwe-optical. Ukuguquguquka kwalolu hlobo lwaleli lensi lwe-laser kulenza lube yinketho ebalulekile yamaqoqo e-optical angokwezifiso kulo lonke izimboni eziningi.

Amalensi ayindilinga ayizinto ezihlukile zokubona ezikhipha ukukhanya ngakolunye uhlangothi kuphela, okuguqula isibani esiyindilinga sibe umugqa noma isimo esiyisovaleli izinhloso ezikhethekile zokucubungula i-laser. Amalensi la abalulekile ezinhlelweni ezifana nokubhalwa kwe-laser kwamaphaneli elanga, ukuskena amabhakhodi, kanye nezinye izindlela zokwelapha lapho kudingeka khona iphrofayela yomugqa wokukhanya. Ilensi ye-laser eyindilinga ingaba nesimo esiyindilinga-esiyindilinga noma esiyindilinga-esiyingqikithi, enokujika ngakolunye uhlangothi kuyilapho olunye uhlangothi luhlala luyisicaba. Lapho isetshenziswa kanye nelensi ye-Powell, uhlelo lungakhiqiza umugqa wokukhanya kwe-laser ofana kakhulu nokuba namandla afanayo kuyo yonke ubude bayo, okubalulekile ezinhlelweni zokuhlola nokulinganisa ezisheshayo. Abakhiqizi abafana ne-Honray Optic banikeza amalensi ayindilinga ngezinto ezahlukene kanye nezendlalelo ukuze zihambisane namagagasi akhethekile e-laser namazinga amandla. Ukukhiqizwa okunembayo kwamalensi la kudinga izindlela ezithuthukisiwe zokugaya nokucwecwa ukuze kugcinwe imingcele eqinile ku-axis eyindilinga. Ezinkampanini ezibandakanyeka ekucubunguleni izinto nge-laser noma i-optical metrology, ukuqonda amakhono amalensi ayindilinga kuvula amathuba amasha okuthuthukisa izinqubo kanye nokwenza imikhiqizo ibe yintsha. Isidingo esikhulayo samajeneretha omugqa we-laser siye saphakamisa kakhulu ukubaluleka kwalesi sigaba esikhethekile samalensi e-laser.

Amalensi e-aspheric asebenzisa iphrofayili engesiyo eyindilinga eshintsha kancane i-curvature ukusuka enkabeni kuya emaphethelweni, okubavumela ukuba balungise i-spherical aberration ngempumelelo kunezinhlelo ezindala eziyindilinga. Le geometry eyinkimbinkimbi ivumela ilensi eyodwa ye-laser ukuba ifinyelele ukusebenza okufanayo noma okungcono kokugxilisa njengohlelo oluningi lwe-spherical, ngenkathi kuncishiswa isisindo sonke, usayizi, kanye nezindleko. Amalensi e-aspheric ayaziswa kakhulu ezinhlelweni ezidinga ukugxilisa okulinganiselwe yi-diffraction, njengokucubungula i-laser ye-micromachining enembayo ephezulu, i-optical coherence tomography, kanye nemishini yokucwaninga ethuthukisiwe. Ubuso obuyinkimbinkimbi belensi ye-laser ye-aspheric budinga izindlela zokukhiqiza ezithuthukisiwe, okuhlanganisa ukujika kwe-diamond okunembayo kanye nokuqedela i-magnetorheological, ukuze kufinyelelwe ukunemba okudingekayo. Izinto ezisetshenziswa kakhulu kumalensi e-aspheric zihlanganisa i-fused silica, i-calcium fluoride, nezibuko ezikhethekile ezikhethwe ngezici zazo zokudlulisa ku-wavelength ye-laser ehleliwe. Lapho zihlanganiswa nezicelo ezifanele zokuvimbela ukubonakaliswa, ilensi ye-aspheric ingaletha ukudluliswa okungajwayelekile kanye nekhwalithi yomgqomo kuwo wonke ububanzi be-spectral obubanzi. Ezinhlanganweni ezifuna ukucindezela imingcele yokusebenza kwe-laser, ukutshala imali kumalensi e-aspheric kubonisa inzuzo yamasu ehumusha ngqo emiphumeleni engcono yenqubo. Amakhono e-Honray Optic ekukhiqizeni amalensi e-aspheric avumela amakhasimende ukuba afinyelele kumiklamo ye-optical esezingeni eliphezulu eyenziwe ngendlela efanele ezidingweni zesistimu yawo.

Ubude obugxile belensi ye-laser bunquma ibanga lapho umgqomo uqoqana khona endaweni encane kakhulu, okuthinta ngqo ibanga lokusebenza kanye nesinqumo esingafinyelelekayo sesistimu ye-laser. Ubude obugxile obufushane buveza indawo egxilile encane, okuzuzisa umsebenzi onemininingwane emihle njengokucubungula okuncane nokumaka okunombono ophezulu, kodwa futhi kunciphisa ukujula kokugxila, okwenza uhlelo lube novela kakhulu ezintweni eziguquguqukayo zendawo yomsebenzi. I-numerical aperture (NA) ichaza amandla okuqoqa ukukhanya kwelensi futhi ihlobene ngqo nobude obugxile kanye nobubanzi belensi, lapho izindinganiso eziphakeme ze-NA zivumela ukugxila okuncane kodwa futhi zandisa i-spherical aberration. Ukukhetha ubude obugxile be-NA obufanele kudinga ukulinganisa isidingo sobukhulu obuncane bendawo egxilile ngokumelene nemikhawulo esebenzayo yebanga lokusebenza, ububanzi bomgqomo, nokujula kwenkambu. Ukusika i-laser yezimboni, ilensi ye-laser evamile ingaba nobude obugxile phakathi kuka-50 mm no-200 mm, kanti ukubaza nge-laser, ubude obugxile obude cishe obungu-300 mm kuya ku-500 mm kuvamile ukwamukela izindawo ezinkulu. Ukuqonda lezi zivumelwano kubalulekile kubakhi bezinhlelo abafuna ukukhulisa ukukhiqiza kanye nekhwalithi kuhlelo lwabo oluthile. Ukuhlanganiswa okulungile kobude obugxile ne-NA kuqinisekisa ukuthi ilensi ye-laser iletha izici zomgqomo ezifunwayo njalo ngesikhathi sokusebenza.

Izinto zesubstrate lensi ye-laser zinquma ububanzi bokudlulisela, ukuzinza kwe-thermal, nokumelana nomonakalo obangelwa yi-laser, okwenza ukukhethwa kwezinto kube isinqumo esibalulekile enqenqeni yokuklama kwe-optical. I-fused silica iyinto ejwayelekile kakhulu kuma-laser we-UV nawokukhanya okubonakalayo ngenxa yokudlulisela kwayo okuhle kusuka ku-180 nm kuye ku-2.5 μm kanye nokunwebeka kwayo kwe-thermal okuphansi, okunciphisa ukushintsha kokugxila lapho kufudumala. Kwii-laser ze-infrared, ikakhulukazi ii-laser ze-CO₂ ezisebenza ku-10.6 μm, ilensi ye-ZnSe iyisilinganiso semboni ngenxa yokudlulisela kwayo okuphezulu kububanzi be-IR namandla amahle emishini. Ezinye izinto ezifana ne-germanium, i-silicon, ne-calcium fluoride zisetshenziselwa imibukiso ethile yobude, ne-germanium ethandwa kakhulu ekuboniseni kwe-thermal ne-silicon ezinhlelweni ze-near-IR. Ukukhethwa kwezinto kuthinta namandla aphezulu kakhulu angathwalwa ilensi ye-laser, njengoba izisubstrate ezihlukene zinezinga lokumunca elihlukene kanye nokudlulisa kwe-thermal. Lapho kukhethwa ilensi ye-laser yezinhlelo zamandla aphezulu, abanikazi bemishini kufanele bacabangele umkhawulo wokulimala kwezinto kanye nekhono layo lokudlulisa ukushisa ngaphandle kokudala ukusebenza kwe-optical. I-Honray Optic inikeza izilensi ezinhlobonhlobo zezinto, kufaka phakathi izinketho ezenziwe ngokwezifiso zezinhlelo ze-laser ezikhethekile, iqinisekisa ukuthi amakhasimende angathola i-substrate efanele yobude bayo kanye nezidingo zamandla. Ukukhethwa kwezinto ezilungile kuthinta ngqo ubude besistimu nokwethembeka kokusebenza, okwenza kube ipharamitha efanele ukuhlola ngokucophelela.

Izicwecwe zokugqoka ezibonakalayo yizendlalelo ezincane ezifakwa ebusweni belensi ye-laser ukulawula ukubonakaliswa, ukudluliswa, kanye nezici zokumunca emibangeni ethile ye-wavelength. Izicwecwe zokuvimbela ukubonakaliswa (AR) ziyisibonelo esivamile kakhulu, eziklanyelwe ukunciphisa ukubonakaliswa kobuso nokwandisa ukudluliswa kokukhanya ngelensi, okubalulekile ekugcineni ukusebenza kahle kwesistimu nokuvimbela ukubonakaliswa okubuyayo okungalimaza umthombo we-laser. Ezinhlelweni ze-laser ezinamandla aphezulu, izicwecwe ze-AR kumele futhi zikwazi ukumelana nemithwalo ephezulu ye-thermal ngaphandle kokuhlubuka noma ukubola, okudinga izindlela ezithuthukisiwe zokufaka kanye nokuhlolwa okuqinile. Izicwecwe zokubonakaliswa okuphezulu (HR) zisetshenziswa ebusweni besibuko ngaphakathi kwezimbobo ze-laser noma izinhlelo zokudiliva ibhande ukuze kufezekiswe ukubonakaliswa okuseduze okuphelele ku-wavelength yokusebenza, okuvumela ukujikeleza kwamandla okusebenza kahle. Izicwecwe ezikhethekile ezifana nezihlungi ze-dichroic, izicwecwe zokuhlukanisa ibhande, kanye nezendlalelo zokuvikela nazo ziyatholakala ngezidingo ezihlukile zokusebenza, okuhlanganisa ukuhlukaniswa kwe-wavelength noma ukubeka uphawu kwemvelo. Ikhwalithi yesicwecwe ithinta ngqo ukusebenza kanye nokuphila kwelensi ye-laser, neziphazamiso ezifana nezimbobo noma ukungalingani kobukhulu okuholela ezindaweni ezishisayo nokwehluleka ngaphambi kwesikhathi. Ezinhlanganweni ezitshala ezinhlelweni ze-laser, ukucacisa isicwecwe esilungile kubaluleke njengokukhetha impahla efanele yelensi kanye ne-geometry. I-Honray Optic ifaka izicwecwe zokunemba endaweni yayo yesimanje, iqinisekisa ukuthi ilensi ngayinye ihlangabezana nezindinganiso eziqinile zokudluliswa nokuqina.

I-laser-induced damage threshold (LIDT) yelensi ye-laser ichaza amandla aphezulu kakhulu noma amandla amandla angabekezelelwa yi-optic ngaphambi kokuba yonakale ngokungapheli, ngokuvamile elinganiswa ku-J/cm² kuma-laser anama-pulse noma i-W/cm² ezinhlelweni eziqhubekayo. Ikhwalithi engaphezulu, elinganiswa nge-scratch-dig specifications njenge-20-10 noma i-40-20 ngokwe-MIL-PRF-13830B, ichaza usayizi ovumelekile nenani lezinkinga ezingaphezulu ezingathinta ikhwalithi ye-beam nokuhlakazeka. I-LIDT ephezulu ibalulekile ezinhlelweni ezibandakanya ama-laser anamandla aphezulu noma amandla aphezulu, lapho ngisho nokumunca okuncane kungadala ukushisa okungapheli nokwehluleka okubulalayo kwelensi ye-laser. Izinto ezithinta i-LIDT zihlanganisa ukuhlanzeka kwempahla, ukuqedwa kwengaphezulu, ikhwalithi yokugqoka, kanye nokuba khona kokulimala okungaphansi kwengaphezulu okuvela enqenqemeni yokukhiqiza. Ukuhlola njalo ikhwalithi engaphezulu kusetshenziswa i-interferometry ne-dark-field microscopy kusiza ukuqinisekisa ukuthi ilensi ngayinye ihlangabezana namazinga acacisiwe ngaphambi kokufakwa. Lapho ukhetha ilensi ye-laser, amabhizinisi kufanele acele amanani abhalisiwe e-LIDT kanye nezitifiketi zekhwalithi engaphezulu kumkhiqizi ukuze agweme ukuchitha isikhathi okubizayo kanye nezingozi zokuphepha. I-Honray Optic ihlola ilensi ngayinye ngokucophelela, okuhlanganisa nokuqinisekisa i-LIDT kuma-optics anamandla aphezulu, inikeza amakhasimende ukuzethemba ekuthembekeni kohlelo lwabo. Ukuhlanganiswa komthamo omkhulu wokulimala kanye nekhwalithi engaphezulu enhle kuyisici selensi ye-laser ye-premium efanele izindawo zezimboni ezidingayo.

Emasimini okusika nokushisela nge-laser, ilensi ye-laser iyona enesibopho sokugxilisa umgqomo ube yindawo encane, enomfutho omkhulu ongancibilikisa noma uqhumise izinto ngokunemba okuphezulu nesivinini. Ilensi yokusika ye-laser evamile igxilisa umgqomo we-multi-kilowatt eshithini lensimbi, ifinyelela amandla amandla adlula ama-megawatts amaningana nge-centimeter square endaweni yokugxila. Ukukhetha ubude bokugxila kuthinta ngqo ububanzi be-kerf, isivinini sokusika, kanye nekhwalithi yomngcele, lapho ubude bokugxila obufushane bukhombisa ukusika okuncane kodwa budinga ukulawulwa okuseduze kwebanga lokuma. Ezinhlelweni zokushisela, ilensi ye-laser kufanele igcine ukugxila okuzinzile isikhathi eside ukuze kuqinisekiswe ukujula okungaguquki kokungena kanye ne-weld bead geometry, okudinga ukuphathwa okuhle kakhulu kwe-thermal kanye nokushintsha okuncane kokugxila. Izinhlelo zesimanje ze-fiber laser zivame ukusebenzisa ilensi ye-laser ye-collimating ehambisana nelensi yokugxila ukuletha umgqomo ohlanzekile, okhawulwe yi-diffraction kuwo wonke umsebenzi. Ukwethembeka kwelensi ye-laser kulezi zindawo ezinzima kubaluleke kakhulu, njengoba noma yikuphi ukwehla kuholela ezingxenyeni ezilahlwayo, ukwehla kokukhiqiza, kanye nokwanda kwezindleko zokusebenza. I-Honray Optic yenza amalensi okusika nokushisela anezicelo eziqinile kanye nezinto eziphakeme kakhulu zokulwa nomonakalo ukuze zimelane nezingcindezi zokukhiqiza ezisebenza ubusuku nemini. Kubakhiqizi nabakhiqizi, ukutshala imali ku-optics esezingeni eliphezulu kuguqulela ngqo ekuthuthukisweni kokuzinza kwenqubo kanye nokwanda kokwenza inzuzo.

Izinhlelo zokumaka nge-laser nokugravura zisebenzisa ilensi ye-laser ekhethwe ngokucophelela ukudlulisa ububanzi obuchaziweyo, kudale izimpawu ezihlala njalo ezindaweni ezisukela ensimbi nepulasitiki kuya engilazini ne-ceramics. Izikena ze-Galvanometer zisebenza ngokubambisana namalensi e-f-theta, uhlobo olukhethekile lwelensi ye-laser, ukugcina indawo eyisicaba yefocus kuyo yonke indawo yokumaka, kuqinisekiswe ikhwalithi yomaka engaguquki kusukela emaphethelweni kuya emaphethelweni. Ubude befocal belensi yokumaka bunquma usayizi wenkambu yokusebenza nosayizi we-spot ongatholakala, obude befocal obude bunikeza izindawo ezinkulu kodwa isixazululo esibi kakhulu. Ezinhlelweni zokumaka ezisheshayo, ilensi ye-laser kufanele ibe nesisindo esiphansi nokuqina okuhle kwe-thermal ukugcina i-focus ngesikhathi sokuhamba okusheshayo kwe-beam namazinga amandla ahlukahlukene. Izendlalelo ezilungiselelwe ubude bamagagasi e-laser obukhethekile zandisa ukukhiqiza futhi zinciphise ukulahleka kwamandla okungathinta ukugqama komaka nokujula. Ukunemba kwelensi ye-laser kuthinta ngqo ukucaca nokufundeka kwamabhakhodi, izinombolo zochungechunge, nemidwebo emikhiqizweni yabathengi, amadivayisi ezokwelapha, nezingxenye zezimoto. Amalensi e-f-theta kanye ne-optics yokumaka ye-Honray Optic yakhelwe ukuhambisana nemithombo eyinhloko ye-laser, ihlinzeka ngezixazululo zokuphuma ngqo kubahlanganisi besistimu nabakhiqizi be-OEM. Ukusebenza okuthembekile kokumaka kuncike ekugcineni kwekhwalithi yelensi, kwenza ukukhethwa komlingani we-optical omethembayo kube isinqumo sebhizinisi samasu.

Izinhlelo ze-laser zomsebenzi wezokwelapha nezokwakha zidinga ikhwalithi ye-beam ephakeme kakhulu nokuphepha, lapho ilensi ye-laser idlala indima ebalulekile ekuletheni amandla anembile ezindaweni ezihlosiwe ngenkathi kuncishiswa umonakalo ezindaweni ezizungezile. E-dermatology, isibonelo, ilensi ye-laser igxile ekukhanyeni okukhanyayo okuphakanyisiwe noma amandla e-laser ezindaweni ezinemibala, i-tattoo ink, noma amafollikhi ezinwele, kudinga ukulawula usayizi wesikhala ngok准确 futhi ukusabalalisa amandla ngendlela efanayo. Ama-laser okuhlinzwa asetshenziswa kwi-ophthalmology, dentistry, kanye ne-urology athembele ezilensini ezikhethekile ezingakwazi ukuhlinzeka ngamandla ngama-fiber aguquguqukayo noma izinsika ezihambayo ngenkathi kugcinwa izimo ezihlanzekile. Ukuvumelana komzimba nokuhlanzeka kwe-lensi ye-laser kubalulekile ezindaweni zokwelapha, lapho izingxenye zokubona zingase zivele emanzini, izinsiza zokuhlambulula, kanye nezikhathi zokuhlanzwa eziphindaphindiwe. Ama-lensi e-ZnSe ajwayele ukusetshenziswa kuma-laser okuhlinzwa e-CO₂ ngenxa yokudlulisela kwawo okuphezulu ku-10.6 μm kanye nekhono lawo lokuphatha amazinga wamandla adingekayo ukuze aqhube nokususa. Ezinhlelweni zokwakha njenge-skin resurfacing kanye nokususwa kwemithambo, ilensi ye-laser kumele ihlinzeke ngempilo ye-beam ehambisanayo ukuze kugwenywe izindawo ezishisayo ezingase zidalule ukushiswa noma ukwelashwa okungalingani. Abakhiqizi abafana no-Honray Optic basebenza eduze nezinkampani zezinsiza zokwelapha ukuze bathuthukise ama-lensi ahlangabezana nezindinganiso zokulawula futhi ahlinzeke ngemiphumela yezeMpilo ehambisanayo. Ukukhula kwesidingo sokwelashwa kwe-aesthetic okungathintiwa kuqhubeka nokushayela ubuchwepheshe bokwakha ama-lensi e-laser wezokwelapha.

Izicelo zocwaningo lwesayensi kanye ne-precision metrology zicindezela imingcele yalokho i-laser lens engakwazi ukukwenza, zidinga ukusebenza okulinganiselwe yi-diffraction, ukuzinza okwedlulele, futhi ngokuvamile izilungiselelo ezenziwe ngendlela oyifisayo. Emalabhorethri acwaninga nge-quantum optics, i-spectroscopy, noma izenzakalo ze-ultrafast, i-laser lens kufanele igcine izici zesikhathi nesikhala zamaphulisi e-femtosecond noma e-attosecond ngaphandle kokwethula ukuhlakazeka noma ukuhlanekezela. Izinhlelo zokulinganisa ze-Interferometric zisekelwa ama-lenses anokuphahla okungajwayelekile kanye nekhwalithi ye-wavefront ukuthola ukuhamba okulinganiselwe yi-nanometer ezilawulweni zekhwalithi yezimboni kanye nokwenziwa kwe-semiconductor. Izicelo ze-lidar kanye ne-remote sensing, i-collimating laser lens yandisa ububanzi besibani kuze kube ububanzi obukhulu ngaphambi kokusidlulisa ngaphezu kwamakhilomitha, idinga ukuhlukana okuncane nokumelana nemvelo okuhle kakhulu. Izikhungo zocwaningo ngokuvamile zidinga ama-laser lenses ezintweni ezingajwayelekile njenge-calcium fluoride yemisebenzi ye-deep-UV noma i-barium fluoride yezicelo ze-mid-IR lapho izisekelo ezijwayelekile zinganele. Amandla okucacisa amapharamitha angokwezifiso njengokungalingani kwendawo, ukubekezelelana kwe-centration, kanye nokusebenza kwe-spectral coating kubalulekile ukufeza izinhloso zokuhlola. I-Honray Optic isekela umphakathi wocwaningo ngezinsizakalo zokukhiqiza ezenziwe ngendlela oyifisayo eziletha i-prototype kanye ne-low-volume optics enezibekelelo eziqinile kanye nezikhathi ezimfushane zokubuyela emuva. Ukuqhubeka okuqhubekayo kobuchwepheshe be-laser kuncike ekutholakaleni kwama-lenses aphezulu asebenza kahle avumela ukutholwa okusha kanye namakhono okulinganisa.

Ukucocegisa kahle ilensi ye-laser kubalulekile ukugcina ukusebenza kwayo kwe-optical nokwandisa impilo yayo, njengoba izinto ezingcolisa njengothuli, uwoyela, kanye nemfucumfucu yenqubo kungakwazi ukumunca amandla e-laser futhi kubangele ukushisa okwenzeka endaweni ethile. Isinyathelo sokuqala kunoma iyiphi inqubo yokuhlanza kufanele kube ukusebenzisa umoya ocindezelwe ohleliwe noma i-nitrogen ukuze kususwe izinhlayiya ezixegayo ebusweni be-lens ngaphambi kokuthi kuthintwe ngokomzimba. Ezintweni ezingcolisa kakhulu, izixazululi zokuhlanza ezisezingeni le-optical njenge-isopropyl alcohol noma i-acetone ezisetshenziswe ngendwangu ye-lens engashiyi lint noma i-cotton swab zingasetshenziswa, kodwa kuphela ngokucindezela okuncane ukugwema ukuklwebha isendlalelo. Indlela yokusula ngokudonsa, lapho indwangu emanzi idonswa phezu kobuso be-lens esikhundleni sokuhlikihla ngamajikijolo, inciphisa ubungozi bokubeka izinhlayiya esendlalelweni. Ngemuva kokuhlanza ngesixazululi, ukudlula kokugcina ngendwangu eyomile ye-lens kususa noma yimiphi imfucumfucu futhi kuqinisekisa ubuso obungenamabala obulungele ukusebenza. Kubalulekile ukuthi ungaze usebenzise izihlanzi zasendlini, amathawula ephepha, noma izinto eziklabayo elensini ye-laser, njengoba lezi zizobangela umonakalo ongabuyiseki ebusweni obunembayo nezingqimba. Ukuhlola njalo ngaphansi kwelambu elikhulisayo noma imicroscope kusiza ukukhomba umonakalo ohlobene nokuhlanza kusenesikhathi, okuvumela ukushintshwa ngesikhathi ngaphambi kokuba ukusebenza kwesistimu kwehle. I-Honray Optic ihlinzeka ngemihlahlandlela enemininingwane yokuhlanza nawo wonke amalungu e-optical, isiza amakhasimende ukuthi agcine utshalomali lwabo lwe-laser lens isikhathi eside.

Ukugcina ilensi ye-laser endaweni elawulwayo kuvimbela ukubola okubangelwa umswakama, ukushintsha kwezinga lokushisa, kanye nezinto ezithwalwa umoya ezingalimaza ukusebenza kwayo kwe-optical ne-mechanical. Ngokufanele, amalensi kufanele agcinwe ezitsheni ezivaliwe ezinamaphakethe e-desiccant ukuze kugcinwe umswakama ohlobene ungaphansi kuka-40%, okuvimbela umswakama ukuthi ungahlaseli izendlalelo zokugqoka nezinto ezisekelayo. Ukuzinza kwezinga lokushisa nakho kubalulekile, njengoba ukushintsha okusheshayo kwezinga lokushisa kungadala ingcindezi ezintweni zokwakha ilensi futhi kubangele imifantu emincane noma ukugoba okuhlanekezela ububanzi. Uma ingasetshenziswa, ilensi ngayinye ye-laser kufanele ifakwe emaphaketheni ayo okuqala noma esimweni esizinikezele samalensi esinamakhushukela athambile avimbela ukuthintana nezindawo eziqinile nezinye izinto ze-optical. Ukugcina isikhathi eside, ukugoqa ilensi ephepheni le-tissue elingenayo i-acid bese uyigcina endaweni ehlanzekile, emnyama kude nemithombo yokukhanya kwe-UV kusiza ukugcina ukugqoka. Izindawo zokusebenzela kanye nezindawo zokukhiqiza kufanele zibe nezinqubo ezicacile zokugcina nokusingatha amalensi, okuhlanganisa izindawo ezihlanzekile ezibekiwe lapho amalensi evulwa khona futhi ahlolwe khona. Ngokusebenzisa izilawuli zemvelo kanye nemikhuba efanele yokugcina, amabhizinisi anganciphisa ukuphindwa kokufakwa kwamalensi futhi agcine ukusebenza kohlelo oluzinzile. Amaphakheji e-Honray Optic enzelwe ukuvikela amalensi ngesikhathi sokuthutha nokugcina, okubonisa ukuzibophezela kwenkampani kwekhwalithi kuwo wonke amaleveli omjikelezo womkhiqizo.

Ukuhlolwa njalo kwelensi ye-laser kubalulekile ukuthola izimpawu zokuqala zokulimala njengokuhoxa kwe-coating, izimbotshana ebusweni, noma ukuqhekeka okubangelwa ukushisa ngaphambi kokuba kubangele ukwehluleka okukhulu ekukhiqizeni. Ukuhlolwa okubonakalayo okulula ngaphansi kokukhanya okukhanyayo kungabonisa amaphutha amakhulu, kodwa ukuhlolwa okubanzi kakhudlwana kusetshenziswa imishini yokubuka amagugu (dark-field microscope) noma i-interferometer kuyadingeka ukuthola imihuzuko emihle, ukungcola, noma ukungahambi kahle kwe-coating. Ngezinhlelo ze-laser ezinamandla aphezulu, ukuqhathanisa iphrofayela ye-beam ngaphambi nangemuva kwelensi kusetshenziswa i-beam analyzer kungabonisa izinkinga ezivelayo njengokushintsha kokugxila noma ukwanda kokuhlakazeka. Ukubhalisa imiphumela yokuhlolwa ngokuhamba kwesikhathi kuvumela amaqembu okugcinwa ukuthi alandelele izinga lokwehla kwelensi ngayinye ye-laser futhi ahlele ukushintshwa ngokuya ngesimo sangempela kunokuba kube ngezikhathi ezibekiwe. Noma iyiphi ilensi ekhombisa izimpawu zokulimala kufanele isuswe ekusebenzeni ngokushesha, njengoba i-optic eyonakele ingadala imiphumela yokucubungula engahambisani futhi ingalimaza nezinye izingxenye zesistimu. Ukuvama kokuhlolwa kuncike endaweni yokusebenza, amazinga amandla, nokuhlanzeka kwesicelo, nabanye abasebenzisi bezimboni abahlola izilensi zabo nsuku zonke noma ngemuva kokushintsha ngakunye kokukhiqiza. I-Honray Optic inikeza izinsizakalo zokuhlolwa kabusha nokubuyiselwa kwe-coating kwezinhlobo ezithile zezilensi, isiza amakhasimende ukuthi andise impilo ewusizo yama-optics abo ngenkathi igcina amazinga okusebenza. Uhlelo lokuhlolwa oluqotho lungolunye lwezindlela ezingabizi kakhulu zokukhulisa inzuzo yokutshalwa kwezimali kubuchwepheshe be-laser lens obusezingeni eliphezulu.

I-Honray Optic isebenza ifektri yesimanje engu-3,000 square meters, ehlomele imishini ethuthukisiwe yokugaya, ukupholisha, nokugqoka ukuze kukhiqizwe amalensi elaser ahlangabezana namazinga aphezulu kakhulu omhlaba wonke. Wonke umsebenzi wokukhiqiza, kusukela ekulungiseni izinto ezingaphansi kuya ekuhlolweni kokugcina, ulandela izinqubo ezibhalisiwe ezihlale zihlolwa ukuze kuqinisekiswe ukuthobela izinhlelo zokuphatha ikhwalithi ye-ISO. Le nkampani iqasha onjiniyela be-optical abanekhono kanye nochwepheshe abaneminyaka eminingi yesipiliyoni esihlanganisiwe ku-precision optics, baqinisekisa ukuthi ilensi ngayinye ye-laser yenziwa ngokunakekela okukhulu imininingwane. Izinto zokusetshenziswa zitholwa kubahlinzeki abaqinisekisiwe futhi zihloliwe ukuze zihlanzeke futhi zihambisane ngaphambi kokuthi zikwazi ukukhiqizwa, kususwa ukuhluka esigabeni sokuqala sokukhiqiza. Ukuhlolwa okungaphakathi komsebenzi kusetshenziswa i-interferometry, i-profilometry, kanye ne-spectrophotometry kuthola ukuhlukana kusenesikhathi, kunciphisa ukuchitha futhi kuqinisekise ukuphuma okuhambisanayo kuyo yonke imikhiqizo. Ukuzibophezela kwe-Honray Optic ekukhiqizeni okuhle kubonakala ezingeni lempahla, ukunemba kwe-centration, kanye nokufana kokugqoka kwelensi ngayinye ephuma esikhungweni. Ngokugcina ukulawula okuqinile kuzo zonke izinto eziguquguqukayo ochungechungeni lokukhiqiza, le nkampani iletha amalensi elaser angathenjwa ngamakhasimende ezimboni ezisebenzisa izinto ezibalulekile. Imininingwane eyengeziwe ngamakhono okukhiqiza e-Honray Optic ingatholakala ku-IFEKTHELE YETHU ikhasi, elinikeza ukubuka ngaphakathi ezikhungweni nezinqubo ezingemuva kwe-optics yekhwalithi yazo.

Ukuqaphela ukuthi uhlelo ngalunye lwe-laser lunazo izidingo ezihlukile, i-Honray Optic inikeza izinsizakalo ezibanzi zokwenza ngokwezifiso ukuklama izibuko ze-laser, okuhlanganisa izimo eziyisipesheli, izinto, izendlalelo, nokumiswa kokukhweza. Amakhasimende angacacisa amapharamitha afana nobude obugxile, ububanzi, ubukhulu bomphetho, nokubekezelelana kwe-centration ukuze kuhambisane nokuklama kwawo okunembayo kwe-optical, ngokusekelwa kwezobunjiniyela okutholakala ukuze kuthuthukiswe ukusebenza kwezicelo ezithile. Izixazululo eziyisipesheli zezendlalelo zakhiwa ukuze zihlangane nezindawo ezithile ze-wavelength, amazinga amandla, nezimo zemvelo, ngezigaba zokuhlola zokuhlola ukunamathela, ukuqina, nokusebenza kwe-spectral ngaphambi kokukhiqizwa okugcwele. Ezimisweni ezinkulu ze-OEM, i-Honray Optic ingaklama imihlangano yezibuko eyenziwe ngokwezifiso ehlanganisa imisebenzi eminingi ye-optical kwisici esisodwa, kunciphisa ubunzima besistimu nezindleko zokuhlanganisa. Indlela yokukhiqiza eguquguqukayo yenkampani ihambisana nobuningi obuncane bezigaba zokuhlola kanye nemikhiqizo emikhulu ngaphandle kokudela ikhwalithi noma isikhathi sokulethwa. Ngokubambisana ne-Honray Optic ekuthuthukisweni kwezibuko ze-laser eziyisipesheli, amabhizinisi angazuza izinzuzo ezincintisanayo ngokusebenzisa imiklamo ye-optical eyimfihlo engatholakali kumakhathalogi emikhiqizo ejwayelekile.Imikhiqizo ikhasi libonisa ububanzi bezinketho zokwenza ngokwezifiso, kusukela kumalensi alula kuya ezinhlelweni eziyinkimbinkimbi ze-optical ezinezinto eziningi. Lokhu kuzibophezela ezixazululweni ezenziwe ngendlela efanele kwenza i-Honray Optic ibe umlingani okhethwayo ezinkampanini ezifuna ubuchwepheshe be-laser obuhlukile.

Njalo ilensi le-laser elenziwa yi-Honray Optic lihamba ngokuhlolwa okuqinile kokuqinisekisa ikhwalithi ukuze kuqinisekiswe ukuthi lihlangabezana noma lidlula izimiso zokusebenza ezichaziweyo ngaphambi kokuthunyelwa kumakhasimende. Izilinganiso zobukhulu kusetshenziswa imishini yokulinganisa eyizinga kanye ne-laser interferometers ziqinisekisa ukuthi ama-radii, ubukhulu, kanye ne-centration kungaphakathi kwemingcele, kanti ikhwalithi yendawo ihlolwa ngaphansi kokukhanyisa okunamandla okumnyama. Ukusebenza kwe-spectral kwezingubo kuqinisekiswa kusetshenziswa i-spectrophotometers elinganisa ukudluliswa nokubuyiselwa emuva ebangeni lobude bamagagasi obuhloswe, kuqinisekiswa ukuthi ilensi le-laser liletha ukudluliswa okuchaziwe. Ezinhlelweni zamandla aphezulu, izibonelo zamalensi aqhamuka kuwo wonke amaqoqo okukhiqiza ziyenziwa ukuhlolwa kwe-LIDT kusetshenziswa imithombo yangempela ye-laser, ihlinzeka ngobufakazi obuqoshiwe bokusebenza komkhawulo wokulimala. Ithimba lokuqinisekisa ikhwalithi ligcina amarekhodi anemininingwane yawo wonke amalensi, lidala umlando ongalandelelwa ohlinzeka ngokwesekwa ezicelo zewaranti kanye nezinye izinyathelo zokuthuthukisa. I-Honray Optic iphinde inikeze amakhasimende ithuba lokucela izinsizakalo zokuhlola ezengeziwe noma izitifiketi, njengemibhalo ehambisana ne-ISO 10110 noma imibiko yokuhlola yangokwezifiso. Le ndlela ephelele yokuqinisekisa ikhwalithi inikeza amakhasimende isiqiniseko sokuthi ilensi ngayinye ye-laser abayitholayo izosebenza njengoba kulindelekile ezinhlelweni zabo. Ukuzinikela kwenkampani kukhwalithi kuphinde kubonakale kuwoUphawu idumela, elakhiwe eminyakeni yesevisi ethembekile embonini ye-optics.

Ukukhetha ilensi ye-laser efanelekayo yesicelo esinikeziwe kufuna ukuhlola okuhlelekile kwezinto eziningi, okuhlanganisa i-laser wavelength, izinga lamandla, ububanzi bebhamu, izidingo zokugxilisa, kanye nezimo zemvelo. Amabhizinisi kufanele aqale ngokukhomba umsebenzi oyinhloko welensi, kungaba ukugxilisa, ukuhlanganisa, ukubumba ibhamu, noma ukuthwebula izithombe, bese afanisa uhlobo, impahla, nokugqoka kwelensi nezidingo lezo. Ubude bokugxilisa kanye ne-numerical aperture kufanele kukhethwe ukuze kufezekiswe usayizi we-spot oyifunayo kanye nebanga lokusebenza, kanti impahla ye-substrate kufanele inikeze ukudluliswa okuphezulu ku-operating wavelength kanye nokuzinza okwanele kwe-thermal. Ukukhetha ukugqoka kubaluleke ngokulinganayo, nge-AR coatings okuyizinto ezijwayelekile ze-transmission optics kanye nezingubo ezikhethekile ezitholakala ezidingweni ezihlukile ze-spectral noma zemvelo. Ukubonisana nomkhiqizi weziboniso onolwazi njenge-Honray Optic kungasiza ekuhambeni phakathi kokusebenza, izindleko, kanye nesikhathi sokulethwa, kuqinisekisa ukuthi ukukhetha kokugcina kuhambisana nezicaciso zobuchwepheshe kanye nemikhawulo yebhajethi. Ngokutshala imali elensini ye-laser esezingeni eliphezulu evela emthonjeni ohlonishwayo, izinhlangano zingathola ukungaguquguquki okungcono kwenqubo, impilo ende yezingxenye, kanye nezindleko eziphansi zokuba nazo. Kulabo abanesifiso sokuhlala benolwazi ngobuchwepheshe belensi kanye nezitayela zemboni,IzindabaIkhasi linikeza imininingwane ewusizo nezibuyekezo zomkhiqizo. Ekugcineni, ilensi elungile ye-laser akuyona nje ingxenye kodwa iyimpahla yamasu enika amandla ukunemba, ukukhiqiza, kanye nokuqamba izinto ezintsha emisebenzini esekelwe ku-laser kuzo zonke izimboni.