Ykeasu EF to EOS R Adapter

The Ykeasu EF to EOS R Adapter allows you to mount Canon EF and EF-S lenses onto Canon EOS R-series mirrorless cameras, making it an easy and affordable way to continue using existing DSLR glass on modern RF bodies.

Adapters like this are especially useful for photographers and filmmakers transitioning from Canon DSLRs to mirrorless systems without immediately replacing an entire lens collection. EF lenses adapt extremely well to the RF system, often retaining autofocus, aperture control, and image stabilization functionality depending on the specific lens and camera combination.

Perfect for:

• Canon EOS R-series users with EF lenses
• Video rigs and adapted cinema setups
• Budget-friendly RF system expansion
• Keeping older Canon glass in active use

Condition: EXCELLENT
This adapter is in excellent condition with minimal signs of use. Mount surfaces are clean, and it functions properly.

Compatibility:

• Canon EF and EF-S lenses
• Canon EOS R-series mirrorless cameras

Examples include:

• Canon R
• RP
• R5 / R6
• R7 / R8 / R10
• Other RF mount bodies

We usually ship within two business days of receiving payment. If you are in a hurry, please contact us about rush shipping options.

We pack everything carefully and describe items conservatively so you know exactly what you are getting.

Shipping is available worldwide. Please ask if purchasing from a country you think we might not ship to.