Knorp
Well-known member
Re: Fun with the A7/7R
I'd say the DP3M shows more defined detail: but how do you compare f/7.3 against f/16 ?
Isn't there a diffraction issue for the A7R, this way ?
Kind regards.
Hi Werner,The "Studio Setup" made me do a small comparison.
Mounted the DP3M to the tripod. The pic taken with the Sigma was not lightened by an additional flash, it just got the light from the Lightbox. The Sony's used a wireless flash to give additional light from the top.
You have to take that into account when judging the pics. As the JEPEG compression via Flickr and the Forum.
Both Pics where brought to 6000x4000 24MP via LR and PhotoZoom Pro.
What do you think....??
I'd say the DP3M shows more defined detail: but how do you compare f/7.3 against f/16 ?
Isn't there a diffraction issue for the A7R, this way ?
Kind regards.