Lens Accessories

EF-EOS R2 Lens Adapter Canon EF Lens/EOS R

The Viltrox EF-EOS R2 adapter allows Canon EF/EF-S lenses to be attached to Canon RF mirrorless cameras. Its customizable control ring adjusts exposure settings such as ISO, aperture, shutter speed,...

The Viltrox EF-EOS R2 adapter allows Canon EF/EF-S lenses to be attached to Canon RF mirrorless cameras. Its customizable control ring adjusts exposure settings such as ISO, aperture, shutter speed, and exposure compensation.

Gold-plated electronic contacts maintain autofocus, auto exposure, and image stabilization functionality while transmitting Exif data...

See Description & Specifications See Description & Specifications
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Reviews (3)

Reviews

  1. 2
  2. 4 stars
    0
  3. 1
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • vTtL^q
    3
    1 out of 1 members found this review helpful

    Verified purchase

    My adapter arrived with a significant flaw: the gold contacts that are supposed to make contact with the camera body had something like glue on them and did not make contact. At first, I thought it was defective, but in the end, I cleaned the contacts with alcohol (something sticky like glue came off) and it worked perfectly.
    As a second negative, it does not make perfect contact either with the body or with the official Canon lenses, and it always has a *little* play. Nothing terrible, but definitely annoying.

    Translated from Greek ·
    Did you find this review helpful?
  • It worked perfectly with a Sigma 24-70 EF on a Canon R6M2. I haven't tried the ring yet that offers additional control.

    Translated from Greek ·
    • Quality
    • Value for money
    Did you find this review helpful?
  • Flawless collaboration of it in AF Auto P etc with all the lenses? EFS CANON - and at a very good price!

    Translated from Greek ·
    Did you find this review helpful?
  • My adapter arrived with a significant flaw: the gold contacts that are supposed to make contact with the camera body had something like glue on them and did not make contact. At first, I thought it was defective, but in the end, I cleaned the contacts with alcohol (something sticky like glue came off) and it worked perfectly.
    As a second negative, it does not make perfect contact either with the body or with the official Canon lenses, and it always has a *little* play. Nothing terrible, but definitely annoying.

    Translated from Greek ·
    1
  • It worked perfectly with a Sigma 24-70 EF on a Canon R6M2. I haven't tried the ring yet that offers additional control.

    Translated from Greek ·
    0
  • Flawless collaboration of it in AF Auto P etc with all the lenses? EFS CANON - and at a very good price!

    Translated from Greek ·
    0
  • See all

Description & Specifications

The Viltrox EF-EOS R2 adapter allows Canon EF/EF-S lenses to be attached to Canon RF mirrorless cameras. Its customizable control ring adjusts exposure settings such as ISO, aperture, shutter speed, and exposure compensation.

Gold-plated electronic contacts maintain autofocus, auto exposure, and image stabilization functionality while transmitting Exif data to the camera. The built-in USB port is used for firmware updates.

  • Lens compatibility: Canon EF/EF-S
  • Camera compatibility: Canon RF
  • Control ring: Customizable
  • Ring settings: ISO, aperture, shutter speed, and exposure compensation
  • Electronic contacts: Gold-plated
  • Supported functions: Autofocus, auto exposure, and image stabilization
  • Data transmission: Exif
  • Port: USB for firmware updates
  • Material: Aluminum and copper alloy
  • Dimensions: 78 mm diameter, 31 mm height
  • Weight: 152 g

Manufacturer

Type
Lens Adapter
Compatibility
Canon

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (3)

  1. 2
  2. 4 stars
    0
  3. 1
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • vTtL^q
    3
    1 out of 1 members found this review helpful

    Verified purchase

    My adapter arrived with a significant flaw: the gold contacts that are supposed to make contact with the camera body had something like glue on them and did not make contact. At first, I thought it was defective, but in the end, I cleaned the contacts with alcohol (something sticky like glue came off) and it worked perfectly.
    As a second negative, it does not make perfect contact either with the body or with the official Canon lenses, and it always has a *little* play. Nothing terrible, but definitely annoying.

    Translated from Greek ·
    Did you find this review helpful?
  • It worked perfectly with a Sigma 24-70 EF on a Canon R6M2. I haven't tried the ring yet that offers additional control.

    Translated from Greek ·
    • Quality
    • Value for money
    Did you find this review helpful?
  • Flawless collaboration of it in AF Auto P etc with all the lenses? EFS CANON - and at a very good price!

    Translated from Greek ·
    Did you find this review helpful?
  • My adapter arrived with a significant flaw: the gold contacts that are supposed to make contact with the camera body had something like glue on them and did not make contact. At first, I thought it was defective, but in the end, I cleaned the contacts with alcohol (something sticky like glue came off) and it worked perfectly.
    As a second negative, it does not make perfect contact either with the body or with the official Canon lenses, and it always has a *little* play. Nothing terrible, but definitely annoying.

    Translated from Greek ·
    1
  • It worked perfectly with a Sigma 24-70 EF on a Canon R6M2. I haven't tried the ring yet that offers additional control.

    Translated from Greek ·
    0
  • Flawless collaboration of it in AF Auto P etc with all the lenses? EFS CANON - and at a very good price!

    Translated from Greek ·
    0
  • See all