Archived posting to the Leica Users Group, 2003/03/07

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Subject: [Leica] Optimized Features of the Leica MP
From: "Kit McChesney | acmefoto" <kitmc@acmefoto.com>
Date: Fri, 7 Mar 2003 21:49:50 -0700

Good Evening, LUG-folk--

Thought some might be interested in knowing a few more specific details
about the MP. Please feel free to contact your favorite dealer for any
questions. If you don't have a favorite dealer, I'll be happy to help you.
;-)

Kit

=====

Optimized Features of the MP

Viewfinder:
- -All optical components are multicoated
- -The viewfinder windows have a new scratch-resistant coating
- -The sides of the roof prism are coated black to reduce stray light
- -An additional lens element is positioned close up to the masks to improve
illumination of the viewfinder frames and to enhance the contrast of the
second image
- -For improved illumination of viewfinder frames and minimized reflection the
shape and contour of the rangefinder mirror have been modified
- -The camera top has been cut away at the respective position of the
viewfinder mechanism to practically rule out any vertical displacement under
heavy mechanical load
- -The thin strip behind the small window is now made of even thinner
material. This also reduces the sensitivity of the mechanism during any
vertical displacement of the e-meter
- -A battery symbol provides information on the battery charge status in two
stages; when the batteries are still working satisfactorily the battery
symbol appears and exposure adjustment is still possible. If the battery
charge is no longer adequate, the exposure adjustment extinguishes leaving
just the battery symbol visible.

Electronics:
- -The exposure metering electronics have been revised and now correspond to
the latest state-of-the-art standards
- -A flash processor permits digital adjustment for the programming in
production and service with mounted camera top; by avoiding the use of
potentiometers the long-life stability is increased even further
- -Improved linearity of the exposure meter ensures more exact exposures
throughout the whole working range
- -A voltage regulator ensures the correct supply voltage even when batteries
become weak

Flash Operation
- -Flash can now be synchronized with the camera even without a battery fitted
in the camera (the camera does not support TTL-flash operation)
- -The beveled surface of the flash shoe is integrated into the camdera body

Film transport
- -Film transport is now steadier and smoother through optimized shaping of
the gears
- -An improved choice of material for the friction wheel of the film spool
accomplishes prolonged lasting stability and a smoother film
transport/advance

Scope of delivery
- -Additional battery cover with coin slot

Shutter
- -The backplane of the shutter brake is now made of bronze alloy which
improves the stability
- -The saddle spring for the brake friction is of a material with higher wear
resistance
- -The second spring for the friction is now more elastic which means a better
adjustment and prolonged lasting stability

- --
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Replies: Reply from Vick Ko <vick.ko@sympatico.ca> (Re: [Leica] Optimized Features of the Leica MP)