Njengamanje, amalambu omgwaqo abomvu, aluhlaza nophuzi. Ubomvu kusho ukuma, izindlela eziluhlaza zihamba, okuphuzi kusho ukulinda (okungukuthi kulungiselele). Kepha kudala, bekunemibala emibili kuphela: obomvu nohlaza. Njengoba inqubomgomo yokubuyiswa kwethrafikhi yaba ephelele ngokwengeziwe, kwanezelwa omunye umbala kamuva, ophuzi; Kwangezwa okunye ukukhanya komgwaqo. Ngaphezu kwalokho, ukwanda kombala kuhlobene kakhulu nokusabela kwengqondo kwabantu kanye nesakhiwo sokubuka.
I-retina yomuntu iqukethe amaseli e-Phod-amise ama-Phod kanye nezinhlobo ezintathu zamaseli we-Photo-amise ama-Phone-Shape Photoreceptor. Amaseli e-Phod-Shape-amise ama-Phod azwela kakhulu ukukhanya okuphuzi, ngenkathi izinhlobo ezintathu zamangqamuzana we-phone amise ama-phone abunjiwe azwela ukukhanya okubomvu, ukukhanya okuluhlaza kanye nokukhanya okuluhlaza okwesibhakabhaka ngokulandelana. Ngaphezu kwalokho, isakhiwo sabantu okubukwayo kwenza kube lula ukuthi abantu bahlukanise phakathi kokubomvu nokuluhlaza. Yize ophuzi nohlaza okwesibhakabhaka akunzima ukuhlukanisa, ngoba amaseli we-photoreceptuptor ku-eyeball azwela kancane ekukhanyiseni okuluhlaza okwesibhakabhaka, abomvu nokuluhlaza kukhethwe njengemibala yesibani.
Ngokuqondene nomthombo wokusetha kombala wokukhanya kwethrafikhi, futhi kunesizathu esinzima ngokwengeziwe, okungukuthi, ngokwesimo se-Work Optics, ukukhanya okubomvu kunomhlaba omude nokudluliswa okuqinile, okukhangayo kakhulu kunezinye izimpawu. Ngakho-ke, isethwe njengombala wesiginali wethrafikhi yethrafikhi. Ngokuqondene nokusetshenziswa kokuluhlaza njengombala wesiginali wethrafikhi, kungenxa yokuthi umehluko phakathi kokotshani nobomvu mkhulu futhi kulula ukuhlukanisa, kanye nombala ophuphuthekile wale mibala emibili uphansi.
Ngaphezu kwalokho, kunezinye izici ngaphandle kwezizathu ezingenhla. Ngoba umbala ngokwawo unokubaluleka okungokomfanekiso, okushiwo umbala ngamunye kunezimpawu zawo. Isibonelo, ubomvu unikeza abantu uthando olunamandla noma umuzwa ojulile, olandelwa ophuzi. Kwenza abantu bazizwe beqapha. Ngakho-ke, ingasetwa njengemibala ebomvu nephuzi emkhakheni ophuzi imibala enencazelo yokuvimbela ithrafikhi nengozi. Okuhlaza okusho okunomusa nokuthula.
Futhi okuluhlaza kunomthelela othile wokudambisa ukukhathala kwamehlo. Uma ufunda izincwadi noma udlale ikhompyutha isikhathi eside, amehlo akho azozizwa ediniwe noma abhuleke kancane. Ngalesi sikhathi, uma uguqula amehlo akho ezitshalweni eziluhlaza noma izinto, amehlo akho ayoba nomuzwa ongalindelekile wenduduzo. Ngakho-ke, kufanelekile ukusebenzisa okuluhlaza njengombala wesiginali wethrafikhi enokubaluleka kwethrafikhi.
Njengoba kushiwo ngenhla, umbala wokuqala wesiginali wethrafikhi awukalisisi, futhi kunesizathu esithile. Ngakho-ke, abantu basebenzisa okubomvu (okumele ubungozi), ophuzi (omele isexwayiso sakuqala) kanye nohlaza (okumele ukuphepha) njengemibala yezimpawu zomgwaqo. Manje futhi kuyaqhubeka nokusebenzisa futhi uqhubekele phambili kuhlelo olungcono lwe-oda lwethrafikhi.
Isikhathi sePosi: Aug-16-2022
