nalalka hore ee halogen ee ugu dhalaalaya ee NEWBROWN

Dadka intooda badan waxay u maleynayaan in nalalka halogen-ka ah ee nalka hore aysan ahayn kuwa dhalaalaya.

Si daacad ah, run maaha.

Dhammaan nalalka halogen iyo kuwa kale ma tixgalin karaan oo kaliya dhalaalka.

Waxaan sidoo kale u baahannahay inaan tixgelinno haddii nalalka hore ee halogen ay yihiin nolol dheer, nalalka diiradda iyo qiimaha.

Inkasta oo nalalka laydhka ah ay aad u kulul yihiin, nalalkayaga halogen ee ugu dhalaalaya waa iib fiican.

Sababtoo ah dhammaan nalalkayaga iftiinka ee halogen ee ugu dhalaalaya ayaa dhamaantood isticmaalaya “Anti-uv quartz galaas”, wakhtiga noloshu aad ayuu u dheer yahay.

Tusaale ahaan, wakhtiga nolosha ee nalalka hore ee halogen ee dhalaalaya waa qiyaastii 800-1200 saacadood.

Dhammaan nalalka dhexdooda, waxaan hubaa in nalalkayada halogen-ka ugu iftiimaya ay noqon doonaan kuwa ugu hooseeya.