Archived posting to the Leica Users Group, 2004/10/01

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Subject: [Leica] Epson RD 1 - using Epson RAW plug-in to correct for vignetting with wide angle lens
From: jsjgroups at gmail.com (Jerry Justianto)
Date: Fri Oct 1 20:34:36 2004
References: <200410020005.i9205QLg067895@server1.waverley.reid.org> <56403260-1423-11D9-A0CF-000393778554@netvigator.com>
 
The RD 1 is using lens factor of 1.5, which taken the middle part of
the pictures which usually free from vigenetting.  Why the vigeneting
appear worse using RD 1?

JSJ


On Sat, 2 Oct 2004 11:29:58 +0800, Howard Cummer <cummer@netvigator.com> 
wrote:
> Hi Luggers,
> As I mentioned, I managed to get the Epson RAW plug-in working with my
> Photoshop CS. One of the interesting features of the plug-in is the
> ability to click on a list of wide angle lens and the program
> automatically corrects for vignetting by that lens on the RD 1. This is
> much easier and faster than correcting for vignetting manually in PS.
> Please see the following URL for examples. The first picture is
> corrected and the second is obviously not. Click on the picture for a
> larger view and photo details.
> 
> http://www.photo.net/photodb/folder.tcl?folder_id=434937
> 
> Cheers
> Howard
> 
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In reply to: Message from cummer at netvigator.com (Howard Cummer) ([Leica] Epson RD 1 - using Epson RAW plug-in to correct for vignetting with wide angle lens)