EF-R3 Pro 0.71x Reducer Speed Booster Lens Mount Adapter with Fixed Plate for Canon EF Lens to Canon Camera EOS R R5 R6 RP C70 Red Komod Camera,Idea for Large Lens

$589.99

  • CompatibilityEF-R3 Pro Speed Booster is designed to compatible with Canon EF-mount lenses to be used on RF Mount Camera EOS R R5 R6 RP C70.The newly added fixing plate,make the large lens more stable.
  • 0.71x Focal Reducer BoosterEF-R3 Pro Booster can increase one great of an aperture to blur the background and better highlight the theme. Built-in optical correction group, when using this adapter, the focal length of lens should be shortened x0.71 based on the original,that is equivalent focal length = focal length x 0.71x camera conversion rate.
  • Auto Focus & Aperture ControlEF-R3 Pro Booster with steady, fast and smooth autofocus, let you easy to shoot in the face of fleeting beauty.You can also adjust the aperture of EF lens by control Canon RF-mount camera body.
  • EXIF signal transmitting & IS FunctionCooper gold-plated contacts with great conductivity enhance the EXIF info. Transmission between lens and camera body. Built-in IS function, making your focus much more precise and clear.
  • Support firmware updateThrough continuous software updates, VILTROX will help users get better shooting experience, fix product bugs and constantly adapt to the new EF lens, provide more lens and camera combinations.

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EF-R3 Pro 0.71x Speed Booster is designed to compatible with Canon EF-mount lenses to be used on RF Mount Camera EOS R R5 R6 RP C70.With the built-in optical correction group,Focal length is multiplied by 0.71 based on the original (equivalent focal length=focal length x 0.71 x APS-C conversion factor),make the effective focal length smaller and the shooting range wider. Also the speed booster can increase one stop aperture of lens to blur the background and better highlight the theme.

Features:
0.71x Focal Reducer Booster
Support Auto Focus
EXIF Info. Transmitting
Electronic Aperture Control
Built-in IS Stabilization Function
USB Firmware Upgrading
Gold-plated Contact Pins for Great Conductivity
Aluminum Alloy made, powerful and stable
Make the Lens More Stable

Specification:
Focus mode:Auto focus
Focal Lenth Multiplier:0.71x
Optical glasses:4 groups,4 glasses
Firmware upgrade:Micro USB upgrade port
Weight:199g

Compatibility:
-Compatible with Canon EF Mount lenses (not for EF-S lens)
-Compatible with Canon RF Mount Camera EOS R R5 R6 RP C70 Red Komod

Package Contents:
1 x EF-R3 Pro Adapter
1 x Front cap
1 x Rear cap

Additional information

Weight 0.376 kg
Brand

VILTROX