Ukukhanya kwetraki

        
        Ukukhanyisa kwethrekhi

Ngokuhlinzeka ngokukhanya okukhanyayo ngisho nokukhanyisela ithrekhi, amalambu amahle asiza ukuthuthukisa ukuphepha kwabagijimi nababukeli. Ama-LED afakwa kaningi futhi ashintsha ukukhanya okuvamile ngenxa yokusebenza kahle kwawo kwamandla nokuqina kwawo.

1. Izidingo zokukhanyisa kwethrekhi (Lux).

Izinga lokukhanya elanele le-lux libalulekile kubagijimi bethrekhi. Umjaho wejubane eliphezulu uhlukile ekushayeleni okuvamile ngoba udinga ukugxilisa ingqondo ngokugcwele. Umgijimi kufanele abhekane nanoma yisiphi isimo esiphuthumayo emzileni. Imfuneko encane yama-floodlights ethrekhi amaleveli e-lux angu-700 kuya kwangu-1000, anamazinga e-lux avundlile naqondile afika ku-1500 kuya ku-2000 lux kuye ngezidingo ezithile zezinhlangano zomjaho ezifana ne-NYRA.

2. Ukufana kokukhanyisa

Ngaphandle kwezinga lokukhanya, izibani zomjaho kufanele zibe "zilinganayo." Igama elithi "ukukhanya okufanayo" libhekisela eqinisweni lokuthi i-lux isatshalaliswa ngokulinganayo kuyo yonke ithrekhi. Le parameter ibonisa ukuthi kukhona ukukhanya okuphezulu noma cha endaweni ethile. Uma wonke amaphuzu amasampula enezinga elifanayo le-lux, ukufana kokukhanya kungu-1 (inani eliphezulu).

Ngokuvamile, ukufana kokukhanyisa kwe-0.5 kuya ku-0.6 kwanele. I-VIKSTARS ihlinzeka ngezixazululo zokukhanya komjaho we-LED okungu-0.7 kuya ku-0.8 ukuze ikunikeze umuzwa wokukhanya ongenakuqhathaniswa ukuze uthuthukise ulwazi lomsebenzisi.

3. Inkomba Yokunikeza Umbala (CRI)

Inkomba yokunikeza umbala (CRI) iveza ukuthi imibala esiyibona ngaphansi kokukhanya ingokoqobo kangakanani. I-CRI inenani eliphakeme lika-100, elilingana nokukhanya kwelanga. Ngenxa yokuthi umbala we-Grand Tourer uzohlanekezelwa ngaphansi kokukhanya okuphansi kwe-CRI (60), lena ipharamitha ebalulekile okufanele icatshangelwe lapho kukhethwa ukukhanya okungcono kakhulu.

4. Ukukhanyisa okungacwayizi kwezimoto zomjaho

Ababukeli nezintatheli bangase bafune ukuthwebula izimoto zezemidlalo eziwubukhazikhazi futhi bathwebule izikhathi ezijabulisayo. Cishe wonke umuntu manje usene-smartphone ekwazi ukuthwebula ividiyo ye-4K noma ividiyo ehamba kancane (240 fps, 960 fps). Ukukhanyisa kwethu kweprimiyamu kuhloselwe ukuthwebula izithombe ngesivinini esifika ku-6000 Hz (izinga lokuphazima kwamaphesenti angu-0.3).