
Here’s the same scene, focused on the rock in the middle of the creek, stopped down to F13 (1/50 ISO 200). Notice how the depth of field extends from just in front of the lens at the bottom of the frame to the clouds in the far background.
First Look: The Sigma 17-70mm F2.8-4.0 DC Macro Contemporary Lens » IceStoppedDown
Here’s the same scene, focused on the rock in the middle of the creek, stopped down to F13 (1/50 ISO 200). Notice how the depth of field extends from just in front of the lens at the bottom of the frame to the clouds in the far background.