Kukura kwese = kukwidziridza chinangwa * kukwidziridzwa kwedhijitari
Chinangwa Lens magnification = Huru chinangwa lens magnification * Lens magnification
Digital magnification = tarisa saizi * 25.4/CCD chinangwa diagonal size
CCD chinangwa che diagonal size: 1/3" iri 6mm, 1/2" iri 8mm, 2/3" iri 11mm
Muenzaniso: 0.7X - 4.5X lenzi ine 1/3" CCD uye 14" moniti
Digital kukura: 14 * 25.4 / 6 = 59.3X
Kukura kwese: (0.7X - 4.5X) * 59.3=41.5X - 266.9X
Zvino maererano nekugadziriswa kwepamusoro, kukwidziridzwa kwechigadzirwa ichi kunoramba kuchichinjika pakati pe41.5X ne266.9X.
Nguva yekutumira: Feb-12-2022