got confused by Nikon diopter choice# PhotoGear - 摄影器材
G*d
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http://photo.net/nikon-camera-forum/00SnkM
Also, remember that Nikon labels their eyepiece diopter lenses as the
combined power of the eyepiece diopter lens and the viewfinder power (-1
diopter). So a "0" diopter eyepiece is actually +1 power and a +1 diopter
eyepiece is actually a +2 diopter power. The standard eyepiece has no power
so effectively the actual power through the viewfinder is -1 power.
MY GLASSES ARE OF -2D, AND I WANT TO USE CAMERA WITHOUT GLASS, WHICH SHALL I
BUY? -2D OR -3D?
Also, remember that Nikon labels their eyepiece diopter lenses as the
combined power of the eyepiece diopter lens and the viewfinder power (-1
diopter). So a "0" diopter eyepiece is actually +1 power and a +1 diopter
eyepiece is actually a +2 diopter power. The standard eyepiece has no power
so effectively the actual power through the viewfinder is -1 power.
MY GLASSES ARE OF -2D, AND I WANT TO USE CAMERA WITHOUT GLASS, WHICH SHALL I
BUY? -2D OR -3D?