Eyona nto ibalulekileyo kwi-optical systems kwi-high-power diode lasers yi-Fast-Axis Collimation optic. Iilensi zenziwe ngeglasi esemgangathweni ophezulu kwaye zinomphezulu we-acylindrical. Ukuvulwa kwazo okuphezulu kwamanani kuvumela ukuba yonke imveliso ye-diode ihlanganiswe ngomgangatho ogqwesileyo we-beam. Ukudluliselwa okuphezulu kunye neempawu ze-collimation ezibalaseleyo ziqinisekisa amanqanaba aphezulu okusebenza kakuhle kwe-beam shaping kwi-iileyiza zediode.
IiFast Axis Collimators ziilensi eziqinileyo nezisebenza kakuhle ze-aspheric cylindrical ezenzelwe ukubumba imisebe okanye ukusetyenziswa kwe-laser diode collimation. Uyilo lwe-aspheric cylindrical kunye ne-apertures ephezulu yamanani zivumela i-collimation efanayo yemveliso yonke ye-laser diode ngelixa zigcina umgangatho we-beam ophezulu.
Iingenelo
uyilo olulungiselelwe ukusetyenziswa
i-aperture ephezulu yamanani (NA 0.8)
i-collimation enomda we-diffraction
uthumelo olufikelela kwi-99%
inqanaba eliphezulu lokuchaneka kunye nokufana
Inkqubo yokuvelisa ibiza kakhulu xa isetyenziswa ngobuninzi
umgangatho othembekileyo nozinzileyo
Ukuhlanganiswa kweDiode yeLaser
Ii-laser diode zihlala zineempawu zokukhupha ezahluke kakhulu kwezinye iintlobo ze-laser. Ngokukodwa, zivelisa imveliso ehlukeneyo kakhulu kune-collimated beam. Ngaphezu koko, olu mahluko alulingani; umahluko mkhulu kakhulu kwi-plane ethe nkqo kwiileya ezisebenzayo kwi-diode chip, xa kuthelekiswa ne-plane ehambelana nezi leya. I-plane ehlukeneyo kakhulu ibizwa ngokuba yi-"fast axis", ngelixa icala eliphantsi lomahluko libizwa ngokuba yi-"slow axis".
Ukusebenzisa ngempumelelo i-laser diode output phantse rhoqo kufuna i-collimation okanye ukutshintshwa kolu ngqameko oluhlukeneyo, olungenamda. Kwaye, oku kudla ngokwenziwa kusetyenziswa ii-optics ezahlukeneyo kwi-fast and slow axes ngenxa yeempawu zazo ezahlukeneyo. Ukuze oku kwenzeke ngokusesikweni kufuneka kusetyenziswe ii-optics ezinamandla kwi-dimension enye kuphela (umz. iilensi ze-cylindric okanye ze-acircular cylindric).
Ixesha lokuthumela: Disemba-15-2022