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Sigma 40mm f/1.4 DG HSM Art Aperture Series: Sprinter by Moonlight

See my Sigma DG HSM Art wishlist.

This medium range series shot with long exposures at night is concerned with sharpness and secondary color correction without regard for focus shift (focus varies for the first 3 apertures). The Sigma 40mm f/1.4 DG HSM Art offers a tour-de-force demonstration of what is now possible for secondary color correction in modern lenses.

In diglloyd Advanced DSLR*:

Sigma 40mm f/1.4 DG HSM Art Aperture Series: Sprinter by Moonlight

Include images up to full camera resolution from f/1.4 to f/6.3, along with crops.

* The Sigma 40mm f/1.4 DG HSM Art is a DLSR lens, but I shot it on the Nikon Z7 with the Nikon FTZ lens adapter a lot to avoid dealing with focusing errors and to more easily deal with focus shift.

Sprinter by Moonlight
f1.4 @ 30.0 sec, ISO 100; 2018-12-19 20:13:44
[location “Schulman Grove, White Mountains”, altitude 10200 ft / 3109 m, 25°F / -3°C]
NIKON Z7 + Sigma 40mm f/1.4 DG HSM Art

[low-res image for bot]

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