I have a 28-70 2.8 that is likely close to 15 years old. Looking through it now is almost like looking through fog.
It's still usable, and AF operates normally, but besides the fog issues I don't feel the images produced are tack sharp.
I would like to get it cleaned, checked, and calibrated and if possible be put back in serviceable condition.
Canon no longer offers support for this older model lens.
Anyone here know of a shop that can get this lens back to decent shape?