Leica Correction Lens II (+1.0 Diopter) (24007)If you are far-sighted and need to change the optics of the M10's 0.73x optical viewfinder, this Correction Lens II from Leica will provide a +1.0-dioptric adjustment. This will help shooters more comfortably use the camera, in some instances permitting use without the need for glasses.
Diopter Correction +1.0
Leica Correction Lens II (+1.0 Diopter) (24007)
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