[LRflex] Re: Z + N = ? OT (maybe)

  • From: "wildlightphoto@xxxxxxxxxxxxx" <wildlightphoto@xxxxxxxxxxxxx>
  • To: leicareflex@xxxxxxxxxxxxx
  • Date: Tue, 7 Jun 2011 16:47:41 -0400

Philippe Amard wrote:

>>>
with modern AF the problem is solved, the  
focus is calculated from the sensor ...
<<<

For my purposes AF won't solve the problem until it's quick and accurate
everywhere in the picture area, not just at a limited number of points.

For most DLSR cameras, AF isn't calculated from the sensor.  It's a
subsystem that has to be aligned as accurately as viewscreen/sensor
alignment for accurate focus.

Doug Herr
Birdman of Sacramento
http://www.wildlightphoto.com

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