Ifestile eDityanisiweyo yeMetha yeNqanaba leLaser
Ingcaciso yeMveliso
Ifestile ye-optical edibeneyo yinxalenye ebalulekileyo yezinga le-laser yokulinganisa umgama kunye nokuphakama usebenzisa iteknoloji ye-laser echanekileyo. Ezi festile zihlala zenziwe ngefestile ephezulu echanekileyo. Umsebenzi oyintloko wefestile ye-optical kukuvumela ukuba i-laser beam idlule kwaye ibonelele ngokucacileyo kwaye ingabonakali kwindawo ekujoliswe kuyo. Ukufezekisa oku, umphezulu wefestile ye-optical kufuneka uphuculwe kwaye ugudiswe ngobuncinci obuncinci bomhlaba okanye ukungafezeki okunokuphazamisa ukuhanjiswa kwe-laser. Nakuphi na ukungcola okanye amaqamza omoya akhoyo kwifestile yamehlo anokubangela ufundo olungachanekanga okanye achaphazele umgangatho wedatha. Ukuqinisekisa ukusebenza ngokugqibeleleyo kweefestile ze-glued optical, kufuneka zikhuselwe ngokufanelekileyo kwinqanaba le-laser usebenzisa izinto ezincamathelayo eziphezulu. Ukudibanisa iifestile ze-optical kwinqanaba le-laser kuqinisekisa uxhulumaniso olukhuselekileyo kwaye luyithintele ukuba ikhutshwe ngengozi ngaphandle kokulungelelaniswa okanye ukutshintshwa. Oku kubaluleke kakhulu kwiindawo ezinobunzima okanye ezinqabileyo apho izixhobo zibonakaliswe kwi-vibration, amaqondo obushushu agqithisileyo, kunye nezinye iintlobo zoxinzelelo lomzimba ezinokonakalisa okanye zikhulule ifestile ye-optical window. Uninzi lweefestile zamanqanaba e-laser zixhotyiswe nge-anti-reflective (AR) enceda ukunciphisa okanye ukuphelisa ukubonakaliswa okungafunwayo kokukhanya kwelaser ukusuka kumphezulu wefestile. I-coating ye-AR inyusa ukuhanjiswa kokukhanya ngefestile ye-optical, ngaloo ndlela iphucula ukusebenza kwinqanaba le-laser kwaye inceda ukuvelisa imilinganiselo echanekileyo nethembekileyo. Xa ukhetha ifestile ye-optical edibeneyo yomgangatho we-laser, izinto ezifana nobukhulu kunye nokumila kwefestile, i-bonding material, kunye neemeko zokusingqongileyo apho isixhobo siza kusetyenziswa kufuneka ziqwalaselwe. Ukongezelela, kufuneka kuqinisekiswe ukuba ifestile ye-optical ihambelana nohlobo oluthile kunye nobude be-laser ukukhanya okusetyenziswe kwisixhobo. Ngokukhetha kunye nokufakela ngokufanelekileyo iwindow eneglue echanekileyo, abaqhubi benqanaba le-laser banokufezekisa ukusebenza okuphezulu kunye nokuchaneka okuphezulu kwimisebenzi yabo yokuhlola.
Iinkcukacha
| Inxalenye engaphantsi | B270 / iglasi edadayo |
| Ukunyamezelwa kweDimensional | -0.1mm |
| Ukutyeba Ukunyamezela | ±0.05mm |
| TWD | PV<1 Lambda @632.8nm |
| Umgangatho womphezulu | 40/20 |
| Imiphetho | Umhlaba, 0.3mm max. Ububanzi obugcwele bevel |
| Ukufana | <10” |
| Umngxuma ocacileyo | 90% |
| Ukwaleka | Rabs<0.5%@Design Wavelength, AOI=10° |
