And although relatively small camera also solidly built consequently quite heavy.At 734g body provides ballast needed help users keep still handheld work.Star turn : F1.7 aperture lens As compact camera , Leica tried keep relatively small , squeezing lens aperture wide quite achievement.The lens also sharp , resolution decrease aperture stopped , maximum f/1.7 usable.There three aspherical elements lens ensure sharp edge-to-edge well used anything middle aperture settings.Shooting wide open offers enough sharpness , well chance avoid highest ISO settings.This lens also features optical image-stabilisation system helps minimise camera shake long exposures use camera handheld wider range situations.As lens 28mm wideangle , makes easier hold without effects camera shake showing much would using longer focal length .