Izici
1 Ukusebenza okuphezulu kwe-optic.Ayikho i-nickle element engilazini, ukukhanya kwayo okubonakalayo kungafinyelela ku-92%, ukusebenza kahle kwe-optic kuqinisekisa umbono omuhle ngaphandle kokuhlanekezela.
2 Ukuqina kwamakhemikhali okuphezulu.Ingilazi ekwazi ukumelana nomlilo eNobler inokumelana nesimo sezulu esihle, ayizwani ne-asidi futhi imelana ne-alkali.
3 Ukusebenza okuhle kakhulu kokumelana nomlilo.Iphuzu lokuthambisa liphezulu kakhulu, liphakeme kune-843 ℃, ligcine ubuqotho balo emlilweni cishe imizuzu eyi-120, vikela ukuphepha kwabantu kahle.
4 Isisindo esiphansi kakhulu.Ingilazi elinganiswe nomlilo kaNobler icishe ibe ngu-10% iphansi kunengilazi evamile esisindweni, kodwa inamandla amakhulu emishini.Lokhu kunciphisa isisindo sokwakha ngokuphawulekayo.
5 Iyahambisana nemvelo.Izinto zokusetshenziswa kanye nenqubo yokukhiqiza ukukhiqiza ingilazi engavimbeli umlilo ukuvikela imvelo, akunangozi ekuphileni kwethu.
6 Kulula ukucubungula.Kungenzeka ukusikwa, ukubhoboza, imiphetho epholishiwe, ifilimu eboshwe, i-laminated, i-tendered njalonjalo.