Manufactured by Sigma for some (not all) Sigma lenses and some other specific brands. Not all camera controls work with all lenses, but I have been fortunate to use some of my Canon lenses (mostly f2.8 70-200 L) and have good focus controls on Sony a6000 series cameras (a6000, 6300 and 6500). . . I buy my Canon EF Mount Sigma lenses because I switched to Sony mirrorless systems a while ago and can now use Canon, Sigma and Sony lenses as needed. I've had great luck with the MC-11 mount, it's the best price I've found anywhere and Revain delivers promptly and is easy to deal with if there's a problem.
Protective Silicone Cover For Samsung Galaxy Buds & Buds+, Shock Resistant With Carabiner And Fast Wireless Charging Compatibility - Fironst Case For Galaxy Earbuds 2020 (Black)
52 Review
Canon Nikon Sony Panasonic FujiFilm Olympus Pentax DSLR Camera Bag, Evecase Large Vintage Canvas Messenger SLR Shoulder Strap Case - Gray
45 Review
Soft Silicone AirPods Case Cover With Visible LED - Compatible With AirPod 2/1 Cases, Keychain Accessory Included - Ideal For Men, Women, Girls, And Boys - Light Pink
37 Review
Canvas Camera Case Bag With Shoulder Strap For DSLR/SLR Cameras - Black, Medium Size By Evecase
30 Review