Fotodiox Pro Lens Mount Adapter Compatible with Rollei 6000 (Rolleiflex) Series Lenses to Canon EOS (EF, EF-S) Mount SLR Camera Body - with Generation v10 Focus Confirmation Chip and Built-In Aperture Iris LED-Flpjk-C818ASV Material Durable Reinforced Fabric &

Material Durable Reinforced Fabric & Pre-Molded Dense Foam Camera Spots Two (2) GoPro Cameras Dimensions ~ 7 x 7 x 4

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The Turbopack 9000 does not have a 'sleep' function

extension tubes don't add any extra optics

Lens Mount: Pentax 645 (P645) Mount SLR Lens Body Mount: Micro Four Thirds (MFT

Fotodiox Pro Lens Mount Adapter Compatible with Rollei 6000 (Rolleiflex) Series Lenses to Canon EOS (EF, EF-S) Mount SLR Camera Body - with Generation v10 Focus Confirmation Chip and Built-In Aperture Iris LED-Flpjk-C818ASV Material Durable Reinforced Fabric &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 Integrated adjustable iris to allow some control over depth of field (** Will also produce sever vignetting ** ) Enhanced craftsmanship and high tolerance construction for demanding professionals; Infinity Focus or Beyond Guaranteed Precise fit and