Archived posting to the Leica Users Group, 2015/11/03

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Subject: [Leica] R lens aperture movement.....
From: red735i at verizon.net (Frank Filippone)
Date: Tue, 03 Nov 2015 06:41:19 -0800
 
Doug and I have had some off list discussions on how the auto aperture
function works on a R lens.

 

It is not, as I proposed, a linear movement.. Away from and towards the
body.

It is a radial movement like a Nikon lens...  and therefore the "triviality"
of designing an electronic to mechanical actuator is increased..

 

 

Frank Filippone

Red735i at verizon.net