iShoot Lens Collar Tripod Mount Ring Compatible with Canon EF-E Sigma MC-11 Mount Converter Lens Adapter Ring, Lens Support Holder Bracket Bottom is Arca-Swiss Fit Quick Release Plate Dovetail Groove

iShoot All Metal Lens Collar Support Tripod Mount Ring IS-MC11-PRO for Sigma MC-11 Mount Converter Lens Adapter Ring of Canon EF-E Mount, (Can?t be used with SA-E Mount) Support Vertical Shoot, Bottom is ARCA Fit Quick Release Plate Feature Compatible with Tripod Head Clamp of 39mm ARCA-SWISS / RRS Fit Main Features: 1. The lens collar is for Sigma MC-11 Mount Converter of Canon EF-E Mount, Can?t be used with SA-E Mount; relying on the switch and bayonet to position, cannot rotate in the tripod ring; when shooting vertically, the MC11 adapter ring needs to be taken out and reinstalled; 2. The edges and corners are polished, the inner wall is affixed with 3M plastic film, preventing the lens from scratches; the shortest inner diameter of the lens holder is about 61.5mm, the maximum width of this contact surface is about 20mm; net weight is about 145g; 3. The tripod collar bottom is added 70mm long Arca fit quick release plate feature, can be used with 39mm Arca-swiss fit tripod ball head, panoramic head and clamp directly; more practical than lens collars without QR-Plate; also reserved 1/4" and 3/8" screw holes and stainless-steel anti-slip screws for fixing lens to tripod directly; 4. The tripod mount ring surface using vibration polishing technology, grinding precision improved, multiple anodized, the fineness and uniformity of the color of the metal surface greatly improved; the appearance and exquisite workmanship is much better than similar products made by mold. Applicable to: Sigma MC-11 Mount Converter Lens Adapter Ring of Canon EF-E Mount Can not be used with SA-E Mount, and other lenses Package Includes: 1 x iShoot Tripod Mount Ring IS-MC11-PRO for Sigma MC-11 Mount Converter of Canon EF-E Mount (Note: The other items in the photos not listed here are for illustrating only, not included)