Archived posting to the Leica Users Group, 2009/07/21

[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]

Subject: [Leica] 4/3's lens firmware updates
From: mark at rabinergroup.com (Mark Rabiner)
Date: Tue, 21 Jul 2009 15:00:15 -0400

Yes it seems so to me as well, Dick.
The 10mm lens for the Nikon crop I first heard of this on making a
rectilinear effect lens out of a fisheye.
The whole thing sounds real Nasa to me.
Real Hubble.
The software end of the glass being part of the optical design.

First we have the glass
Then we have the smoke and mirrors.

Photograph is getting back to the "magic" it started out being.

Such stuff as optical design  is made from can certainly allow for full
frame rangefinder M from my M glass it was made for.



Mark William Rabiner



> From: Richard Taylor <r.s.taylor at comcast.net>
> Reply-To: Leica Users Group <lug at leica-users.org>
> Date: Tue, 21 Jul 2009 14:48:53 -0400
> To: Leica Users Group <lug at leica-users.org>
> Subject: Re: [Leica] 4/3's lens firmware updates
> 
> Mark - I think this design approach is going to lead to a whole new
> generation of light, small and highly capable lenses.  The day may
> come when the highly corrected optics we so prize today will become
> anachronistic, like a mechanical watch.  Will the fine Leica lens go
> the way of a Rolex?
> 
> I'd really like to read about the comparative advantages and
> disadvantages of firmware vs. optical correction of lens aberrations.
> Geometric distortion and lateral chromatic aberration are the two I've
> heard they can do now.  I wonder what else is possible.
> 
> Regards,
> 
> Dick
> 




Replies: Reply from r.s.taylor at comcast.net (Richard Taylor) ([Leica] 4/3's lens firmware updates)
In reply to: Message from r.s.taylor at comcast.net (Richard Taylor) ([Leica] 4/3's lens firmware updates)