Scheme of lens flare A lens flare happens when light is scattered, or flared, within a lens technique, usually in response to some brilliant light, making a in some cases unwanted artifact in the impression. This happens via light scattered from the imaging system alone, by way of example by https://ziongvjvg.wikissl.com/1702722/not_known_factual_statements_about_tandem_paragliding_glider_with_high_passive_safety