
Meike MK-EFTR-C EF to EOS R Adapter VND Filter
Unlock Lens Versatility with Seamless Adaptation Introducing the Meike MK-EFTR-C Mount Adapter, the perfect solution for bridging the gap between your Canon EF/EF-S lenses and Canon EOS R mirrorless cameras. This adapter not only allows you to use your existing lenses but also enhances your phot...
*Price sourced from Amazon.com. Last updated:Oct 23, 2026.Price and availability are subject to change — details.
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Overview
Unlock Lens Versatility with Seamless Adaptation
Introducing the Meike MK-EFTR-C Mount Adapter, the perfect solution for bridging the gap between your Canon EF/EF-S lenses and Canon EOS R mirrorless cameras. This adapter not only allows you to use your existing lenses but also enhances your photography with its integrated drop-in filter system, ensuring exceptional image quality and creative control.
Key Features:- Lens Compatibility: Designed to adapt Canon EF and EF-S lenses to Canon EOS R mount mirrorless cameras (RP, R, R6, R5, R7, R10, C70).
- Autofocus & Aperture Control: Fully supports autofocus functionality and allows direct aperture control through the camera.
- EXIF Transmission: Gold-plated pins ensure excellent signal transmission, preserving complete EXIF data.
- Image Stabilization: Built-in stability ensures accurate and clear focus.
- Drop-in Filter System: Includes a variable neutral density filter (ND3-ND500) and a clear filter for versatile shooting options.
- Durable Build: Metal construction enhances durability and provides a premium user experience.
- Dust and Water Resistance: Ensures reliable performance in various environmental conditions.
- Brand: Meike
- Model: MK-EFTR-C
- Compatibility: Canon EF/EF-S lenses to Canon EOS R mount cameras
- Filter Type: Drop-in Variable ND (ND3-ND500) and Clear Filter
- Material: Metal
- Weight: 138.9 grams (with VND filter)
- Dimensions: 2.87 x 0.95 inches
- Special Features: Autofocus Support, Aperture Control, EXIF Transmission, Image Stabilization, Dust and Water Resistance
Key Features
Canon RF-Mount Compatibility: Designed for Canon EOS R, RP, R5, R6, R7, R10 and C70 cameras, plus RED Komodo models with an RF mount. This MK-EFTR-C version is not designed for Canon EOS M cameras or EF-mount DSLR bodies.
Use Canon EF and EF-S Lenses: Mount compatible Canon EF and EF-S DSLR lenses on Canon RF-mount mirrorless and cinema cameras while retaining the original lens focal length and maximum aperture; this is not a speed booster.
Autofocus and Electronic Control: Gold-plated electronic contacts support autofocus, camera-controlled aperture, compatible lens image stabilization and EXIF data transmission for a connected shooting experience.
Variable ND and Clear Filters Included: The standard package includes an ND3-ND500 variable neutral density filter, equal to approximately 1.5-9 stops, plus a clear UV filter for shooting without ND reduction.
One Drop-In Filter for Multiple Lenses: The rear drop-in system lets different EF and EF-S lenses share the same filter without matching front filter sizes; the durable metal adapter is dust- and water-resistant for photo and video use.