This is a section of a studio flash shot taken at f11 with the CZ 16-80mm. It is a Fine JPEG from the camera, which was set to shoot RAW+JPEG, JPEG set to -3 sharpness (using any level of sharpness often destroys this type of fine detail). Study the sharpness of the small X marks on the product branding, then move to the next image, which is the same shot processed from raw using ACR4.2 with ALL SHARPNESS TURNED OFF.