nbaker
Suspended / Banned
- Messages
- 81
- Name
- Nigel
- Edit My Images
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You won't ever have all the focus points active at any one time, it'll target the area around the main subject / movement. You'll never have a completely flat focal plane using all AF points unless you're shooting a flat piece of paper on a rostrum setup!
Thank you, I was wondering if there was a compatibility issue between the 80d and Sigma as the 80d manual says:
"Although the camera has 45 AF points, the number of usable AFpoints and focusing patterns vary depending on the lens. The lenses are thereby classified into eight groups from A to H.When using a lens in Groups E to H, fewer AF points will be usable."
Can't seem to find any info on what group the Sigma fits in.
Swallow-0086.jpg
6R5A6131_filtered








Razorbill, Flamborough Head
Kingfisher
Kingfisher
66069
IJ2A3637.jpg
IJ2A3570.jpg
IJ2A3562.jpg
IJ2A3544.jpg
DSC_0040
DSC_0040-2
6R5A6315_filtered
6R5A7328_filtered
tattershall castle #67
6R5A7467
Seal at Blakeney Point
Seal at Blakeney Point
Seal at Blakeney Point
Seal at Blakeney Point
Seal at Blakeney Point
Seal at Blakeney Point
Seal at Blakeney Point
Seal at Blakeney Point
The Moon


