LEICA CORRECTION LENS II M10 NEGATIVE DIOPTER

If you are far-sighted and need to change the optics of the M10's 0.73x optical viewfinder, this Correction Lenses II from Leica will provide a dioptric adjustment. Ten Diopter Correction Lenses are available, from -3 to 3.
This will help shooters more comfortably use the camera, in some instances permitting use without the need for glasses.
Features:
For Leica M10 Digital Rangefinder Camera
Works with 0.73x Optical Viewfinder
Corrects Optics for Far-Sighted Users