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Viltrox EF-NEX IV Lens Mount Adapter Ring

Viltrox EF-NEX IV Lens Mount Adapter Ring

AF Auto Focus CDAF PDAF USB Upgrade for Canon EF/EF-S Lens for Sony E-mount A9 A7 A7R mk2 A6300 A6500 with USB CDAF PDAF Switch

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Stock in: china


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Viltrox EF-NEX IV lens adapter is for Canon EF / EF-S series to use for Sony E-mount series cameras. It has CDAF and PDAF auto focus mode and supports USB firmware upgrade.

Auto focus(AF), with CDAF and PDAF mode, faster and better. (Please select the focus mode before mounting it.)
Compatible for Canon EF / EF-S series lens.
Compatible for Sony E-mount series cameras such as a9 a7 series.
Gold-plated copper contact enhance data transmission between lens and camera.
Professional light extinction frosted inner avoid image glance.
USB port for further software upgrade.

Brand: Viltrox
Model: EF-NEX IV
Compatible Lens: For Canon EF / EF-S Series Lens
Compatible Camera: For Sony E-mount Series Camera
Focus Mode: Auto Focus
Tripod Socket: 1/4"
Firmware Upgrade: USB Upgrade Port
Item Weight: 133g / 4.7oz
Package Size: 12 * 9.9 * 6.5cm / 4.7 * 3.9 * 2.6"
Package Weight: 288g / 10.1oz

Package List:
1 * Lens Adapter with covers
1 * User Manual(English/Chinese)

Only the lens adapter is included.


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Customer Reviews

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based on 6 Customer Reviews

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  • By ***

    February 23, 2019


    Is this helpful? (0) (0)

  • By j***n

    June 7, 2018

    Works flawless on my Sony A7II with a Canon 17-40 EF lens

    Is this helpful? (0) (0)

  • By c***4

    May 22, 2018

    Good item as described.

    Is this helpful? (0) (0)

  • By a***9

    May 19, 2018

    Very good and fast feedback.

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  • By t***l

    February 27, 2018

    Better than my expectation. Just only 10 days in Chinese New Year period.

    Is this helpful? (0) (0)

  • By m***s

    January 10, 2018

    Just as described.. shipped early. Thank you so very much!

    Is this helpful? (0) (0)

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