Isibane sasemini ligama elisetyenziswa ngabathengisi ukuchaza izibane ezenzelwe ukulinganisa iimpawu zokukhanya kwelanga.Zihlala zibizwa ngokuba zizibane ezipheleleyo, kodwa nangona zivelisa ukukhanya ngokubanzi kwi-spectrum, zihlala zingenako ukwabiwa kokukhanya ngaphezulu kweso siboniso.Enyanisweni, isibane sokukhanya sasemini sinokwahluka kancinane kuphela kwibhalbhu eqhelekileyo.Abantu abahlukeneyo bakhetha ukusebenzisa isibane semini ngezizathu ezahlukeneyo.
Ixesha lokuposa: Sep-28-2022