Sigma Mount Converter MC-11

I got this as a less expensive replacement for my Nikon 24-70mm f2.8 and so far, it's doing the job very nicely. When comparing size with the Nikon version, it seems like it's not as long so doesn't take as much space in the camera bag, even though it's chunkier. Weight isn't noticeably different. One thing to bear in mind is the focus ring goes the other way compared to the Nikon lens, so that takes a little getting used to. Overall, I'm happy with it - good value.

Improvement Points: AF ( Auto Focusing not working )

Good Points: Went for this over the Canon version for the IS, which for video is a massive plus. Improvement Points: Can't think of anything!

If you are looking for a camera lens that features edge-to-edge clarity with remarkable stabilisation and AF/MF control even in low-light situations, then you need to check out this Sigma 24-70mm f/2.8 DG OS HSM Art Lens. I have tried it for landscape photography and the results blew me away. Plus, the Sigma is relatively cheaper, so it’s worth every dollar. Thank you Camerapro.

Good Points: I'm switching to Sony from Canon, having a good selection of Canon glass L series lenses, with the lenses it supports it works flawlessly. Improvement Points: I have one Canon L series 24 to 70mm f2.8. This lens unfortunately does not currently react to the focus and metering.