08-01-2020, 02:18 AM
It's hot here and I'm unable to sleep so I had a look on the Canon RF forum on DP review ......
There are now images appearing from the 600mm/800mm lenses .....
the 600mm images are the best of the two ...... sharpness is decent but not any better than "good" and certainly not very good (using OL's ratings lens testing criterion) most are close distance images which makes sharpness look better but the bird's eyes do not look sharp .... not a great show IMHO ..... but it is early days .......
From what was posted sharpness didn't match the Tamron G2 at the same focal length ...... by a moderate margin.
Images from the 800mm look softer and the poster says they are cropped ...... I ignored the images with movement as that was down to the user.
There are now images appearing from the 600mm/800mm lenses .....
the 600mm images are the best of the two ...... sharpness is decent but not any better than "good" and certainly not very good (using OL's ratings lens testing criterion) most are close distance images which makes sharpness look better but the bird's eyes do not look sharp .... not a great show IMHO ..... but it is early days .......
From what was posted sharpness didn't match the Tamron G2 at the same focal length ...... by a moderate margin.
Images from the 800mm look softer and the poster says they are cropped ...... I ignored the images with movement as that was down to the user.