--- product_id: 273112061 title: "Canon 2971C005 Bayonet Adapter EF-EOS R, Black" brand: "canon" price: "€ 230.91" currency: EUR in_stock: true category: "Canon" url: https://www.desertcart.it/products/273112061-canon-2971c005-bayonet-adapter-ef-eos-r-black store_origin: IT region: Italy --- # Fast, reliable autofocus support Seamless EF/EF-S lens compatibility Durable, professional-grade build Canon 2971C005 Bayonet Adapter EF-EOS R, Black **Brand:** canon **Price:** € 230.91 **Availability:** βœ… In Stock ## Summary > πŸ”— Bridge your legacy lenses to the future of photography! ## Quick Answers - **What is this?** Canon 2971C005 Bayonet Adapter EF-EOS R, Black by canon - **How much does it cost?** € 230.91 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/273112061-canon-2971c005-bayonet-adapter-ef-eos-r-black) ## Best For - canon enthusiasts ## Why This Product - Trusted canon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Endure:** Crafted with professional-grade materials for reliable, long-term use in any shoot. - β€’ **Complete Kit Included:** Comes with protective caps, case, and manual to keep your gear pristine and ready. - β€’ **Plug & Play Simplicity:** Instantly mount and shootβ€”no complicated setups or compromises. - β€’ **Autofocus That Keeps Up:** Experience smooth, lightning-fast autofocus performance rivaling native lenses. - β€’ **Unlock Your Lens Arsenal:** Use your entire Canon EF and EF-S lens collection effortlessly on EOS R bodies. ## Overview The Canon 2971C005 Bayonet Adapter EF-EOS R is a precision-engineered mount adapter that enables full compatibility of Canon EF and EF-S lenses with EOS R series cameras. Supporting all lens functions including autofocus and image stabilization, it allows photographers to seamlessly integrate their existing lens investments into the mirrorless EOS R system. Lightweight and durable, it comes with protective caps and a carrying case, making it an essential upgrade for professionals and enthusiasts upgrading to Canon’s latest mirrorless technology. ## Description Product Description The adapters of the EOS R system allow full compatibility with the entire range of Canon EF and EF-S lenses. So owners of a camera of the Canon EOS R system can also fully integrate another EOS camera into their existing lens lineup as well. Set Contains: Box contents: Bayonet adapter EF-EOS R; camera housing cap R-F-3; rear lens cap RF; case; user manual (English language not guaranteed) ## Features - Use existing lenses with EF and EF-S bayonet with a Canon EF-EOS R camera. - Built for professional use. - Box contents: bayonet adapter EF-EOS R, camera housing cover R-F-3, lens back cover RF, case, user manual (English language not assuranced). - Model number: 2971C005 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07H5SL6W3 | | Best Sellers Rank | #46 in Camera Lens Adapters & Converters | | Brand | Canon | | Built-In Media | 1 | | Camera Lens | The Canon EF-EOS R Mount Adapter allows the use of Canon extensive EF and EF-S lenses on an EOS R series camera. It maintains full compatibility with these lenses, supports all lens functions, autofocus and image stabilization. This adapter allows photographers to integrate their existing EF and EF-S lenses into their EOS R system and provides access to a variety of focal lengths and features. | | Camera Lens Description | The Canon EF-EOS R Mount Adapter allows the use of Canon extensive EF and EF-S lenses on an EOS R series camera. It maintains full compatibility with these lenses, supports all lens functions, autofocus and image stabilization. This adapter allows photographers to integrate their existing EF and EF-S lenses into their EOS R system and provides access to a variety of focal lengths and features. Camera Lens Description The Canon EF-EOS R Mount Adapter allows the use of Canon extensive EF and EF-S lenses on an EOS R series camera. It maintains full compatibility with these lenses, supports all lens functions, autofocus and image stabilization. This adapter allows photographers to integrate their existing EF and EF-S lenses into their EOS R system and provides access to a variety of focal lengths and features. See more | | Color | black | | Compatible Camera Models | Canon EOS R | | Compatible Camera Mount | Canon EF | | Compatible Devices | Canon EOS R Kameras | | Compatible Mountings | Canon EF | | Customer Reviews | 4.8 out of 5 stars 2,645 Reviews | | Exposure Control Type | Automatic | | File Format | MP4 | | Focal Length Description | Adapter, pas de longueur focale | | Focus Type | Auto Focus | | Global Trade Identification Number | 04549292115703 | | Image stabilization | No image stabilisation | | Iso Range | 100-40000 | | Item Type Name | Bayonet adapter for eos r. | | Item Weight | 110 g | | Lens | Mount Adapter | | Lens Design | Prime | | Lens Mount | Canon EF | | Lens Type | Mount Adapter | | Light Sensitivity | ISO 100-6400 | | Manufacturer | Canon | | Manufacturer Part Number | EF-EOSR | | Media Type | ProductImage | | Model Name | 2971C005 | | Model Number | 2971C005 | | Number of Items | 1 | | Number of Packs | 1 | | Screen Size | 1.5 inches | | Unit Count | 1 Count | | Video Capture Format | MP4 | | Viewfinder Type | Electronic viewfinder (EVF) | | Warranty Description | 1 Year | | Water Resistance Level | Water Resistant | | Zoom Ratio | 1 | ## Product Details - **Brand:** Canon - **Compatible Mountings:** Canon EF - **Focal Length Description:** Adapter, pas de longueur focale - **Lens Type:** Mount Adapter ## Images ![Canon 2971C005 Bayonet Adapter EF-EOS R, Black - Image 1](https://m.media-amazon.com/images/I/61I62Y0BMoL.jpg) ![Canon 2971C005 Bayonet Adapter EF-EOS R, Black - Image 2](https://m.media-amazon.com/images/I/61kQb9aplNL.jpg) ![Canon 2971C005 Bayonet Adapter EF-EOS R, Black - Image 3](https://m.media-amazon.com/images/I/21Mp5fT3hpL.jpg) ![Canon 2971C005 Bayonet Adapter EF-EOS R, Black - Image 4](https://m.media-amazon.com/images/I/81C3disF6+L.jpg) ![Canon 2971C005 Bayonet Adapter EF-EOS R, Black - Image 5](https://m.media-amazon.com/images/I/61RaQZhe2GL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - Canon 2971C005 Bayonet adapter EF-EOS R. , black - SanDisk 128GB Extreme PRO SDXC card, SD Card, V30 Memory Card, 4K UHD, up to 200 MB/s, SanDisk QuickFlow Technology, RescuePro Deluxe Data Recovery Software, UHS-I, Class 10, U3, V30 - Canon LP-E6NH Battery EOS R5/R6 Compatible EOS --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/273112061-canon-2971c005-bayonet-adapter-ef-eos-r-black](https://www.desertcart.it/products/273112061-canon-2971c005-bayonet-adapter-ef-eos-r-black) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-10-09*