05-14-2013, 12:02 PM
According to PZ
1. Canon 70-300 IS L @300mm FF test F=8
- center - 3329
- border - 2848
- extreme border - 2745
2. Tamron 70-300 VC @300mm FF test F=8
- center - 3082
- border - 2626
- extreme border -2614
My experiance - Tamron at 300mm is resonably sharp, but don't expect any wonder here. Finaly you get what you paid for!
As already mentioned at 70-200mm F=8 you can get razor sharp images
1. Canon 70-300 IS L @300mm FF test F=8
- center - 3329
- border - 2848
- extreme border - 2745
2. Tamron 70-300 VC @300mm FF test F=8
- center - 3082
- border - 2626
- extreme border -2614
My experiance - Tamron at 300mm is resonably sharp, but don't expect any wonder here. Finaly you get what you paid for!
As already mentioned at 70-200mm F=8 you can get razor sharp images