Panasonic Lumix S PRO 70-200mm f/4 OIS Aperture Series @ 87mm: Mosaic (Panasonic S1R, High-Res)
Related: image stabilization, Panasonic, Panasonic Lumix DC-S1R, Panasonic Lumix S PRO 70-200mm f/4 OIS, Panasonic mirrorless
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This page looks at performance of the Panasonic Lumix S PRO 70-200mm f/4 OIS at 87mm on a demanding planar (flat) target at medium distance. This particular subject lays bare all lens weaknesses, but particularly micro contrast and sharpness the frame.
I shot this scene as a comparison against the Leica 90mm f/2 APO-Summicron-SL, which looked fantastic at f/2, but it exhibited a pronounced focus shift that made f/5.6 worse than f/2!
In diglloyd L-Mount Mirrorless:
Panasonic Lumix S PRO 70-200mm f/4 OIS Aperture Series @ 87mm: Mosaic (Panasonic S1R, HighRes)
Presented at up to 93 megapixels (1.414X linear reduction from 187MP) using an approach similar to that documented in Workflow for Multi-Shot High-Res Mode Images in Adobe Camera Raw.
Panasonic S1R + Panasonic Lumix S PRO 70-200mm f/4 OIS @ 87mm
RAW: Enhance Details, LACA corrected, distortion corrected
[low-res image for bot]
