Fotodiox Lens Mount Adapter Compatible with M39 (x1mm Pitch TPI is 25.4) Screw Mount Russian M39 Thread Mount Lens to Canon EOS (EF, EF-S) Mount SLR Camera Body - with Generation v10 Focus Confirmation Chip

Fotodiox

Product Highlights: • Mounts a Vast Range of Vintage Workhorse Lenses to Canon EOS (EF, EF-S) Mount D/SLR Cameras • Upgraded and Enhanced, Generation v10 Focus Confirmation Chips for Increased Compatibility • High-Tolerance Precision Craftsmanship; High-Tolerance Precision Craftsmanship; Limited Focusing Range • All-Metal Design; Hardened Anodized Aluminum Construction; Premium Grade Fotodiox Adapter • Limited 2-Year Manufacturer Warranty Note: This adapter will not allow infinity focus, but wil