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Upgrade the memory of your 2018 Mac mini up to 64GB
OWC Thunderbolt 3 Dock
Ideal for any Mac with Thunderbolt 3


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Sigma 14-24mm f/2.8 DG HSM Art Aperture Series @ 17mm: Cracked Mud Patterns in Sand Dunes to Distant Peaks at Sunrise

Get Sigma 14-24mm f/2.8 DG HSM Art at B&H Photo.

Published in my review of the Sigma 14-24mm f/2.8 DG HSM Art is a look at performance at 17mm, the middle of the zoom range; it has distinctly different behavior than at 14mm:

Sigma 14-24mm f/2.8 DG HSM Art Aperture Series @ 14mm: Cracked Mud Patterns in Sand Dunes to Distant Peaks at Sunrise

Includes full resolution images from f/2.8 through f/13, plus a 3-frame focus stack at f/8.

This series and others are important to understanding how to get the best out of the Sigma 14-24mm f/2.8 DG HSM Art, just as my review coverage of the Sigma 12-24mm f/4 DG HSM Art was and is. A lens can be bought and used, but unless its behavior is understood, sub-optimal results are virtually guaranteed on 36/42/45/50 megapixels even with the best lenses. That is one goal I strive for in my reviews, which aim for practical working knowledge.

Cracked mud patterns amid sand dunes around sunrise, Mesquite Dunes, Death Valley National Park
f8 @ 1/80 sec focus stack 3 frames, ISO 31; 2018-03-31 06:28:24
NIKON D850 + Sigma 14-24mm f/2.8 DG HSM Art @ 17mm

[low-res image for bot]
OWC
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See also OWC 14-port Thunderbolt 3 Dock"

MacPerformanceGuide.com
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