Archived posting to the Leica Users Group, 2006/09/16

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Subject: [Leica] Trying to understand M8
From: hoppyman at bigpond.net.au (G Hopkinson)
Date: Sat Sep 16 16:47:48 2006

Grinning at Greg's reply and Jeffery's sticker shock.

However, given that the lens mount is being replaced and the lens 
collimated, I guess not too surprising. The issue will be whether
you think it is worth having done, once you have an M8 in hand and you shoot 
your current lenses on it. I think its pretty
ingenious, since it maintains perfect backwards compatibility and also adds 
no electronics nor reduction in reliability to your
lenses.

The Leica initial announcements, and I think one of the reviews, indicate 
that the code will put the lens used info in the exif.
That's no biggie. But it will add optional correction for light fall off in 
the corners (due to the nature of the sensor) via the
firmware. The outer  micro-lenses over the sensor are apparently angled to 
assist counteract this phenomenon. This seems likely to
be important given how close the rear lens elements can be to the sensor.  

That correction is calculated for the measured performance of that 
particular lens model. Then you can choose to use or ignore that
data within the RAW. Pretty neat I'd say.

Cheers
Techno Hoppy

-----Original Message-----
From: lug-bounces+hoppyman=bigpond.net.au@leica-users.org 
[mailto:lug-bounces+hoppyman=bigpond.net.au@leica-users.org] On Behalf Of
GREG LORENZO
Sent: Sunday, 17 September 2006 05:22
To: Leica Users Group
Subject: Re: RE: [Leica] Trying to understand M8

Jeffery Smith wries:

> The amount of money being charged to put that code on the lens is 
> beyondridiculous. 
> 

Jeffery,

Napoleon once said 'From sublime to ridiculousness there is only one step'.

Someone else said 'do you see that barrel?' 'get over it'.

In this case both apply.

Regards,

Greg

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In reply to: Message from gregj.lorenzo at shaw.ca (GREG LORENZO) ([Leica] Trying to understand M8)