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Sigma FE 14mm f/1.8 DG HSM Art Aperture Series: Hiker at Upper Conness Lake

Get Sigma DG HSM Art lenses at B&H Photo as well as Sony A7R III and see my Sony wish list.

Sigma has adapted its outstanding Sigma DG HSM Art lens line to Sony mirrorless by extending the rear of the lens barrel. Since it was designed for a DSLR, the optical design is ray angle friendly for digital sensors.

This near-to-far scene is an informative demonstration of field curvature and depth of field with the Sigma FE 14mm f/1.8 DG HSM Art. It should be helpful for photographers looking to capture maximum sharpness, that is, by understanding focus placement and taking into account field curvature.

Sigma FE 14mm f/1.8 DG HSM Art Aperture Series: Hiker at Upper Conness Lake

Images at sizes up to full camera resolution.

f4.5 @ 1/400 sec, ISO 50; 2018-09-11 12:55:25
[location “Upper Conness Lake”, altitude 10700 ft / 3261 m, LACA corrected]
Sony A7R III + Sigma 14mm f/1.8 DG HSM Art

[low-res image for bot]
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