Features & Benefits
- Allows EF/EF-S lens compatibility with EOS RP, EOS R, EOS R6, and EOS R5 Cameras.
- Exterior design matched to EF lenses.
- Metal mount on both Lens and camera sides provides rugged flexibility
- Home Page /
- Electronics /
- Camera & Photo /
- Accessories /
- Lens Accessories /
- Adapters & Converters /
- Adapters /
- CANON EF-EOS R Mount Adapter
Item #:
218491547
CANON EF-EOS R Mount Adapter
Item #:
218491547
USD 232
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from JP
0 ratings
Write a review
In stock
Imported from Japan store
QTY:
Order now and get it around Saturday, August 29
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
The new Canon standard mount Adapter allows for EF/EF-S lens compatibility with the new EOS R mirrorless Digital Camera system.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step 1 Voltage Transformer required for using electronics products of JAPAN store (100 V). Recommended power converters Buy Now.
What Stands Out
Versatile compatibility
Seamlessly adapt Canon EF lenses to EOS R cameras, expanding your lens options and enhancing your photography experience without compromising quality or functionality.
High-quality build
Constructed with premium materials, this adapter ensures durability and a secure fit, providing reliable performance even in challenging shooting conditions.
Enhanced Autofocus
Features advanced autofocus technology for fast, accurate focusing, allowing photographers to capture sharp images effortlessly, whether in stills or video mode.
Product Details
| Compatible Mountings | Canon EF |
| Aspect Ratio | 3:2 |
| Sensor Type | CMOS |
| File Format | Raw |
| Image Stabilization | Digital |
| Maxim Aperture | 20 millimeters |
| Expanded ISO Minimum | 100 |
| Photo Sensor Resolution | 30.3 MP |
| Photo Sensor Size | 1/2.3 |
| Maximum shutter speed | 1 seconds |
| Minimum shutter speed | 1 seconds |
| Exposure Control | Program (P) mode |
| Form Factor | Mirrorless |
| Effective Still Resolution | 30.3 MP |
| Special Feature | Lightweight |
| Color | black |
| Screen Size | 3.15 inches (8 cm) |
| Shooting Modes | Automatic |
| Item Weight | 111 g |
| message | 2160p |
| Viewfinder | Electronic |
| Flash Modes | Supports various flash modes |
| Camera Flash | No Flash |
| Skill Level | Professional |
| Specific Uses For Product | Videography |
| Compatible Devices | Canon EF Lens |
| Continuum swimming | 60 fps |
| Aperture modes | F/22 |
| Viewfinder Magnification | 0.76x |
| Flash Sync Speed | 1/200 |
| Connectivity Technology | USB |
| Wireless Technology | Wi-Fi |
| Total Usb Ports | 1 |
| Total video out ports | 1 |
| Display Type | LCD |
| Display Fixture Type | fixed |
| Display maximum resolution | 30,300,000 pixels |
| Has Color Screen | Yes |
| Display Resolution Maxim | 30.3 megapixels |
| Touch Screen Type | Capacitive |
| Flash Memory Type | SD |
| Memory Slots Available | 1 |
| Recording Capacity | 1 minutes |
| Write Speed | Up to 8 fps or around 10-60 MB/s |
| JPEG quality level | Normal |
| Supported Image Format | Raw |
| Bit Depth | 14 Bit |
| Total Still Resolution | 30 MP |
| Maxim Focal Length | 105 Millimeters |
| Lens type | Mirror |
| Zoom | Optical Zoom |
| Camera lens | Canon EF-EOS R Mount Adapter |
| Minimum Focal Length | 20 millimeters |
| Real Angle of View | 12 Degrees |
| Focal Length Description | Teleconverter |
| Lens Correction Type | Chromatic aberration |
| Metering Methods | Center Weight |
| White balance settings | AUTO |
| Self Timer | 10 seconds |
| Brand | Canon |
| Model Name | CANON MOUNT ADAPTER EF-EOS R |
| Built-In Media | Camera Cover R-F-3, Canon Mount Adapter EF-EOS R, Lens Dust Cap RF, Soft Case |
| Are Batteries Incoruded | No |
| Model Number | 2971C002 |
| Remote included | No |
| Model Series | EF-EOS R |
| Global Trade Identification Number | 00013803304886 |
| Generation | Generation 1 |
| UPC | 013803304886 |
| Item type name | Canon Camera us ef-eos r New Mount Adapter, Black, Full Size (2971c002) |
| Manufacturer | Canon |
| Manufacturer Part Number | 2971C002 |
| Digital-Still | Yes |
| Movie Mode | Yes |
| Image Capture Type | Video |
| Night Vision | No |
| Auto Focus Technology | Phase Detection |
| Focus Features | Phase Detection Auto Focus |
| Focus Type | Fixed Focus |
| Focus Mode | Single-Servo AF (AF-S) |
| Autofocus | Yes |
| Photo Sensor Technology | CMOS |
| Supported File Format | Raw |
| Metering Description | Center Weight |
Who Should Buy?
-
Professional Photographers
This adapter allows photographers to utilize their existing EF lenses on EOS R cameras, enhancing versatility and performance.
-
Videographers
Ideal for videographers needing to use varied EF lenses for creative storytelling while leveraging high-quality EOS R camera features.
-
Hobbyist Enthusiasts
Beginners can expand their lens collection affordably by adapting lenses they already own for their EOS R camera.
-
Compact Gear Seekers
Users preferring lightweight, compact setups may find the adapter adds unnecessary bulk and complexity to their camera system.
Product Description
CANON EF-EOS R Mount Adapter
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Which cameras are compatible with the Canon standard mount Adapter?
Answer: The Canon standard mount Adapter is compatible with the EOS RP, EOS R, EOS R6, and EOS R5 Cameras. -
Question:
Can I use EF/EF-S lenses with the EOS R mirrorless Digital Camera system?
Answer: Yes, the Canon standard mount Adapter allows for EF/EF-S lens compatibility with the new EOS R mirrorless Digital Camera system. -
Question:
Is the mount on both the lens and camera sides made of metal?
Answer: Yes, the metal mount on both Lens and camera sides provides rugged flexibility.
Adapters 2971C002 Editorial Review
The Canon EF-EOS R Mount Adapter has received a positive reception from customers who appreciate its functionality and performance. Users report that the adapter allows for seamless integration of Canon EF and EF-S lenses with the EOS R camera systems, providing a smooth transition and maintaining the high-quality image output that Canon is known for. Many have praised its build quality, noting that it feels sturdy and well-Constructed, which is crucial for maintaining lens integrity during use. In terms of performance, users have highlighted that the autofocus is fast and reliable, even when using older lenses, making it a worthwhile investment for photographers looking to expand their lens capabilities without compromising on speed or quality. Additionally, the adapter supports image stabilization features, which enhances overall shooting experience by reducing camera shake, a critical factor for both photographers and videographers. Some users, however, have pointed out that while it works well with most lenses, there might be occasional compatibility issues with certain specialized lenses, suggesting that potential buyers Consider their specific gear before making a purchase. Despite this, the overall sentiment is that the Canon EF-EOS R Mount Adapter enhances the versatility of the EOS R system, making it a must-have accessory for anyone heavily invested in Canon's EF lens ecosystem. **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Seamless compatibility with Canon EF and EF-S lenses.
- Fast and reliable autofocus performance.
- Supports image stabilization features.
- Sturdy and well-Constructed design.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
USD 232
Order now and get it around Saturday, August 29
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.