Ukushintsha Isikhathi Sokukhanya Kwezitezi
Lapho inkinobho icushiwe, isilawuli ukuxhumana kuvaliwe, ukukhanya kuvuliwe, futhi ukubambezeleka kuyaqala. Lapho isikhathi esibekiwe sesiphelile, othintana naye olawulayo unqanyuliwe futhi i ukukhanyisa kuvaliwe.
Ifanele ukufakwa ku-35mm wesitimela (in ngokuhambisana ne-EN 607 15 ejwayelekile)
Uhlelo lokulawula ukukhanya noma ukukhanyisa