eismann: search my review writeup under review section.
If your sole purpose is online web upload some cropping is ok. However you can use the canon link i shared earlier to see the difference between actual 1200mm and cropping 600mm to get same view of vision.
I would not crop to preserve the resolution. Sometimes at 1200mm i have to do cropping let alone 600mm.
If your sole purpose is online web upload some cropping is ok. However you can use the canon link i shared earlier to see the difference between actual 1200mm and cropping 600mm to get same view of vision.
I would not crop to preserve the resolution. Sometimes at 1200mm i have to do cropping let alone 600mm.