Outdoor COS photography is such a camera?

Since COS mainly shoots people, try to use a large aperture to improve the depth of field.

According to the above, the camera and lens can be set as follows: the camera uses AV files (aperture first), sets the aperture f3.5, and tries to use the focal length of 60~ 120, which can shoot a certain blurred background. It should be noted that the sensitivity (ios) is set to 100 if there is sufficient outdoor light, and it will be automatically adjusted if there is poor indoor light.