Uboya bePolar luhlobo lwelaphu elinithiweyo elinesakhiwo esinithiweyo se-ingot encinci.Idityaniswe kumatshini omkhulu ojikelezayo, kwaye emva koko idayiwe, ibrashiwe, ikanywe, ichetywe, i-polarized kunye nothotho lweenkqubo ezintsonkothileyo, kwaye ekugqibeleni yenze ilaphu loboya bepolar.