Ngethuba elidlulileyo, izazinzulu zazikholelwa ukuba iikati zibona ihlabathi elimnyama nelomhlophe kwaye lihlukanisa ezinye iimpawu zegrey. Ngeli xesha ngelixesha, umbuzo: ingabe iikati zibona umbala, ungatsho ngezinga eliphezulu lokuqiniseka ukuba ezi zilwanyana zinombono wombala. Akunjalo nje ngokugqithisileyo kunye nokuxhatshaza njengabantu okanye izibilini, kodwa, nangona kunjalo, imibala ethile, umzekelo obomvu nolubhakabhaka - bayayahlula, kodwa bayayiqonda into eyahlukileyo kunomntu.
Ukucingwa kwembala eyahlukileyo kunye nee-shades ngamakati
Iikhamera ezilungileyo zibona imibala "ebandayo", njengemibala yegrey, eluhlaza kunye neyayibhakabhaka, ngelixa, umzekelo, kuphela umbala obomvu, unokwahlukana kwiimitha ezi-24 ezahlukeneyo.
Ukuqonda imibala emingaphi iikati zibona nokuba ziyabona njani, iimvavanyo ezide kunye neenkcukacha ezinzulu ziqhutyelwe, ngenxa yoko izazinzulu zifikile ekugqibeleni ukuba imibala ethile ayifani nento efana nayo yonke, umzekelo omninzi, onobumba. Izinto ze-cat ebomvu zibonwa njengoluhlaza oluhlaza, ngamanye amaxesha njengegrey (kuxhomekeke ekukhanyeni), okwesibhakabhaka kubonakala njengemhlophe, kwaye i-bluhlaza ayibonakali njengaye, kodwa iyakwazi ukwahlula izinto ezilubala kumbala obomvu.
Uninzi lweengcali ziyavuma ukuba amakati ahlukanisa imibala emithathu engcono: i-shades ebomvu, eluhlaza okwesibhakabhaka kunye nohlaza, kodwa ezinye izazinzulu zandisa olu luhlu kumbala emithandathu.
Umbala apho iikati zibona ihlabathi lihluke kakhulu kumbono womntu, ngokuqinisekileyo, le mibala ihlupheke kakhulu, kodwa ke, iikati zinombono wombala, ngokungafani nezinye izilwanyana ezihlala emnyama nasemhlophe. Ikhono elibonakalayo leekati lokubona umbala alizange liqondwe ngokupheleleyo ngabaososayensi, ngoko kuya kwenzeka ukuba emva kwexesha siza kufunda ukuba iikati zihlukanisa ngokucacileyo imibala emininzi.