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JM Smart Viewer Professional 3 Inch Screen Loupe World's Smallest LCD Viewer Version(Collapsed
Product Description :
Improved critical focus ViewingPerfect for using the viewing screen in bright sun
outstandingly suited to Live View and video filmingfilming and photography free of camera shake thanks to additional support at the eye
enlargements of the monitor image and sight defect correction from 1 to -25 dioptres
no parallax distortion at close range such as occurs with optical viewfinders
constant angle of vision on the display enable you to keep a reliable check on the exposure