Canon Mount Adapter EF-EOS R

Unlock EF Lenses on RF Bodies

The Canon Mount Adapter EF-EOS R connects your EF and EF-S lenses to EOS R mirrorless cameras. First, it delivers native performance. For example, autofocus stays fast. Moreover, stabilization works perfectly. Thus, you can switch from 5D to R5 without losing quality.

Pure Optical Performance

This Canon Mount Adapter has no glass elements. So, it preserves every bit of sharpness. Additionally, contrast remains unchanged. Electrical contacts transfer data instantly. As a result, Dual Pixel CMOS AF II tracks eyes and animals with ease. Even a 70-200mm f/2.8L on R6 performs like new.

Choose Your Perfect Version

First, pick the standard model for basic use. Alternatively, add a Control Ring for quick settings. Meanwhile, Drop-In Variable ND helps video shooters. Finally, Drop-In CPL boosts landscapes. All versions feature weather-sealed barrels. Plus, the Control Ring model includes a removable tripod foot.

Why Buy the Canon Mount Adapter

• Full Compatibility: Works with 100+ EF/EF-S lenses.
• Zero Loss: Retains AF speed and IS.
• Pro Build: Weather-sealed like R-series bodies.
• Smart Filters: ND or CPL inside the adapter.
• Long-Term Value: Official Canon with updates.

Key Features

• EF to RF Coupling: Full AF, AE, IS, and data.
• No Glass: Zero crop or flare.
• Control Ring: Adjust aperture or ISO.
• Drop-In Filters: ND (1.5–9 stops) or CPL.
• Metal Mount: Secure and precise.
• Sealed Design: Dust and splash proof.
• Tripod Foot: Arca-Swiss on Control Ring.
• Updatable: Firmware via camera.

Revive Your EF Collection

The Canon Mount Adapter EF-EOS R upgrades your gear. For instance, an 85mm f/1.2L shines on R3. Similarly, a 100-400mm reaches 640mm on R7. With Canon’s official quality, it protects your lenses. Therefore, enjoy mirrorless speed and silence today.