I use the DigiFinder at the Samsung NX1000 and am thrilled completely. It allows a perfect view of the display and thus the ability to set the shot exactly even in bright daylight. The magnifying glass is also excellent, very good sharpness right into the corners. In addition, is very possible by the shielding of ambient light (as with a Spiegelrelexkamera) an assessment of exposure and any necessary correction. The attaching and detaching the viewfinder is quick and easy.