Blink Comparator for iOS - An Useful Tool for Amateur Astronomers Posted 6/29/2015 at 16:19 UTC in iOS by gnye@amdesign.net | Permalink | Tweet Independent developer, Roberto De Lorenzo announces Blink Comparator 1.0 for iPhone and iPad devices. Dedicated to amateur astronomers, Blink Comparator alternates the vision of two shots obtained at different times, allowing users to detect changes, highlighted by the blinking of any object (star, asteroid, comet, etc.) visible in one of the images only, or that changed position between a shot and the other. Just mark the same three stars on each picture and press a button.
