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Re: [OM] IMG: A Lens from Way-Back

Subject: Re: [OM] IMG: A Lens from Way-Back
From: Chuck Norcutt <chucknorcutt@xxxxxxxxxxxxxxxx>
Date: Thu, 1 Sep 2016 09:22:42 -0400
It's the lack of coating to suppress the reflections. But it even happens with some more modern lenses that do have coatings. I've not seen it with any of my Zuikos adapted to either the Canon 5D or OM-D cameras but I haven't used many of them that way. I've used the 50mm lenses (both 1.8 and 1.4) as fast portrait lenses to restrict depth of field and taken a few snapshots with other lenses but not paid much attention to the results. I have also used the Minolta 58/1.2 briefly (unfortunately, somehow misplaced since the last move). I have a some old Leica screw mount lenses from the 50's that I've been meaning to try but keep forgetting about (50/1.5, 90/4 and 135/4).

Chuck Norcutt

On 8/31/2016 4:37 PM, Jim Nichols wrote:
I didn't know what to attribute that to.  Thanks!

Jim Nichols
Tullahoma, TN USA

On 8/31/2016 1:46 PM, Chuck Norcutt wrote:
Pretty good for that old timer.  It's a little soft but not bad
considering the age.  I noticed the reflection between rear element
and sensor in the red roof shot.

Chuck Norcutt

On 8/31/2016 2:14 PM, Jim Nichols wrote:
Exchanges with Moose, on the OM list, about older lenses, and his recent
studies in colors, led me to try a couple of experiments this morning.
I mounted my Ross London No. 6 Symetrical 8-inch f/16 lens, from about
1890, on an E-510, and put the combination on a tripod.

Aiming the camera at the Buddlei bush from quite a distance, I saw
butterfly activity.  Snapping several exposures, I got a lucky hit.

http://www.gallery.leica-users.org/v/OldNick/No_6Symetrical+Butterflies.TIFF.html



I also tried an out-of-focus view of a neighbor's red roof and some
foliage.

http://www.gallery.leica-users.org/v/OldNick/P8315413-1.tif.html

Here is the lens

http://www.gallery.leica-users.org/v/OldNick/Ross+Lens+2.jpg.html

Here is the mount, shown with the E-1

http://www.gallery.leica-users.org/v/OldNick/Final+Assembly.jpg.html

Comments and critiques welcomed and appreciated.


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