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Nikon D810
ZF.2 Otus 85mm f/1.4 APO-Planar

Aperture Series: Tree / Tiles / Tower Near-Far Stacking (Nikon D810)

ISO 64 36-megapixel Nikon D810 (mid-2014), original release firmware.

This example makes short work of the notion that focusing 100 feet / 30 meters out can make a sharp image at greater distance! There is precious little depth of field with an 85mm lens at f/1.4 even at considerable distance: precision focus is essential for best results.

Tree, tiles, tower

Adobe Camera Raw 8.6 (254): ACR settings, Process 2012 Camera Profile = Camera Standard v2 Beta.

The RawDigger histograms shows that substantial underexposure is the case for most of the image, but using log scale, it can be seen that the highlights push right to the limits and even blow out slightly, such is the dynamic range here.

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Diglloyd Guide to Zeiss offers comprehensive integrated coverage of Zeiss DSLR lenses for Canon and Nikon. Nearly a decade in the making, it covers everything you need to know for every lens in the ZF.2, ZE, Milvus and Otus lines. Guide to Mirrorless and Zeiss ZM rangefinder lenses in Guide to Leica.

  • Make better images by learning how to get the best results right away. A “cheat sheet” saving months of ad-hoc learning—Guide to Zeiss is much more than lens reviews.
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  • Make better images, a sort of “cheat sheet” saving yourself months or years of ad-hoc learning—Guide to Zeiss spells out best practices.
  • Real world examples with insights found nowhere else. Make sharper images just by understanding lens behavior you won’t read about elsewhere.
  • Jaw-dropping image quality found nowhere else utilizing Retina-grade images up to full camera resolution, plus large crops.
  • Aperture series from wide open through stopped down, showing the full range of lens performance and bokeh.
  • Optical quality analysis of field curvature, focus shift, sharpness, flare, distortion, and performance in the field.

Want a preview? Click on any page below to see an excerpt. And see Lloyd’s articles for Lenspire.Zeiss.com.

Aperture series 1.4, 2, 2.8, 4, 5.6, 8, 11, 16 available in full article

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