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Pastimes : Digital Photography
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To: Uncle Frank who wrote (15960)1/11/2007 5:58:02 AM
From: Elsewhere  Read Replies (3) of 21647
 
I'd like the first one even more if it were rotated 0.2 degrees clockwise.

I have reprocessed the Brandenburg Gate image and created a special Uncle Frank edition:



For the very first time I have applied the horizontal shift function of PTLens to ensure that the point of view of the camera is perpendicular to the front plane of the gate. In other words: PTLens has "pushed back" the right part of the image a bit, the roof horizontals are now parallel to the image border. This operation introduces a slight optical error as there is no 3D information in the image and some details can still be seen which wouldn't be visible after a physical position change.

To illustrate the performance of the 50/1.8 here's a 100% crop:

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