Lens ndende ya focal ni imwe mu bwoko busanzwe bwa lens mu gufotora, kuko ishobora gutanga ubwinshi bunini no gufata amashusho kure cyane kuri kamera bitewe n'uburebure bwayo bunini bwa focal. Ni iyihe lens ndende ya focal ikwiriye gufatwa? Lens ndende ya focal ishobora gufata amashusho arambuye ya kure, ...
Lens CH3580 (icyitegererezo) yakozwe ku giti cyayo na Chuang'An Optics ni lens ya fisheye ya C-mount ifite uburebure bwa mm 3.5, ikaba ari lens yakozwe mu buryo bwihariye. Iyi lens ikoresha imiterere ya C, ikoreshwa mu buryo butandukanye kandi ijyanye n'ubwoko bwinshi bwa kamera n'ibikoresho, bigatuma ...
Lensi yo gufotora idahinduka ni iki? Nk'uko izina ribigaragaza, lensi yo gufotora idahinduka ni ubwoko bwa lensi yo gufotora ifite uburebure buhamye, budashobora guhindurwa kandi bujyanye na lensi yo gufotora. Mu buryo busanzwe, lensi zo gufotora zidahinduka ziba zifite umwanya munini kandi zifite ubwiza bwo hejuru bw'amatara, bigatuma...