Kipon Contax Yashica C/Y mount lens to Canon EOS EF mount DSLR camera adapter - 650D 90D 5D IV 6D II wide angle lens This is the AF confirm

This is the AF confirm chipped lens adapter ring with built in circuit board for M42 (42mm x 1

(see below)

so you can have a more convenient and faster shooting experience than switching the aperture on the camera

Lens type: Ultra wide angle lens

Net weight: 369g

Kipon Contax Yashica C/Y mount lens to Canon EOS EF mount DSLR camera adapter - 650D 90D 5D IV 6D II wide angle lens This is the AF confirmKipon lens adapter for Contax Yashica C Y mount lens to Canon EOS EF mount DSLR camera. Allows focus infinity. Support AV or M mode. Super smooth surface finishing, matte inside finishing Made of aluminum alloy, Please switching shutter mode to manual (M) before use.