Originally posted by slackercruster Don't know the deatils. Bought it used from another person.
Seems possibly the pix may be sharper early morning as opposed to later in the day. But nothing concrete on that. Should sharpness be the same throughout the day equally?
There is no time-of-day effect I can think of that'd cause a big sharpness effect.
At this point your time will be best spent seeing if a sharp picture is possible. That implies a rock-solid camera, delayed shutter (so no mirror slap), maybe f:11 to use center of lens. Maybe pointed at some tilted target with detail so you can see if there is sharp focus anywhere. Take multiple shots at different focus points. All you need see is one in sharp focus to know what's possible.
Are you manually focusing thru the viewfinder?
Dave in Iowa