Ukwandiswa okupheleleyo = ukwandiswa kwenjongo * ukwandiswa kwedijithali
Ukwandiswa kwelensi yeNjongo = Ukwandiswa kwelensi yenjongo enkulu * Ukwandiswa kwelensi
Ukwandiswa kweDijithali = ubungakanani bokubeka iliso * 25.4/CCD ubungakanani obujoliswe kwidiagonal
I-CCD ekujoliswe kuyo ubukhulu bediagonal: 1/3" yi-6mm, 1/2" yi-8mm, 2/3" yi-11mm.
Umzekelo: 0.7X - 4.5X ilensi ene-1/3" CCD kunye ne-14" monitor
Ukwandiswa kwedijithali: 14 * 25.4 / 6 = 59.3X
Ukwandiswa okupheleleyo: (0.7X - 4.5X) * 59.3=41.5X - 266.9X
Emva koko ngokubhekisele kolu qwalaselo lungentla, ukukhuliswa okupheleleyo kwesi sixhobo kulungelelaniswa ngokuqhubekayo phakathi kwe-41.5X kunye ne-266.9X.
Ixesha lokuposa: Feb-12-2022