Canon Control Ring Mount Adapter EF-EOS R  type_Remote Release mid-sized tripod head specced to

mid-sized tripod head specced to support up to 25kg- pretty impressive

The set includes the K1

Interior dimensions are approximately 12x16x25cm

but it’s well made and does what it’s supposed to do

The Canon FD 300mm f5

Canon Control Ring Mount Adapter EF-EOS R &nbsptype_Remote Release mid-sized tripod head specced toThe Canon Control Ring Mount Adapter EF EOS R lets you mount Canon EF and EF S lenses to EOS R mount cameras but it also adds a programmable Control Ring, like you'd find on native EOS R lenses. You can set it to do almost anything: control aperture, adjust ISO, destroy objects with your mind no you can not. But it's in excellent condition, with only very minor cosmetic wear.