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Meike MK-EFTR-C Drop-in Filter Mount Adapter EF to Canon EOS R RP R5 R6 R7 R10 C70 and RED Komodo Cameras with Variable ND Filter


All Filters are cross compatible with 4 adapters(MK-EFTR-C, MK-EFTE-C, MK-EFTZ-C,MK-EFTM-C )and the Canon EF to RF adapter with drop-in filters

MK-EFTR-C Standard Package Includes:a drop-in variable neutral density filter (ND3-ND500) and a  Clear Filter.

  • Compatibility: Enable Canon EF/ EF-S mount lens to fit Canon EOS-R mount mirrorless cameras
  • AF support and Aperture control: Support auto focus function ;the built-in eletronic contact allows you to control the aperture of the lens directly through the camera.
  • EXIF Transmission: the design of gold plated PIN brings excellent signal transmission.
  • Image Stabilization: Built-in stability makes your focus more accurate and clear.
  • Dust and water resistant.
  • Metal construction: The metal body ensures the durabilty and enhance use experience.
  • Weight: 138.9grams(with VND)
  • Size: 2.87 X 0.95 inches

Sample images of special effects filters


(White Streak  Drop-in Filter)

(Blue Streak Drop-in Filter)

(Gold Streak Drop-in Filter)


(Rainbow Streak Drop-in Filter)

 (Rainbow Star Drop-in Filter)

(4 Points Star Drop-in Filter)


(6 Points Star  Drop-in Filter)

(8 Points Star Drop-in Filter)


Customer Reviews

Based on 16 reviews
Ray Chatterton
IR with Kolari Vision

I use the Meike drop in adaptor with a range of infrared filters made by Kolari Vision. It is a cheaper and simpler way to be able to buy one filter like the Chrome filter and use it on a range of lenses with different filter sizes. Kolari Vision make a range of drop in filters like ND filters, creative bokeh filters and of course a full range of IR filters. Highly recommended.

Luis A.
If you own any ultratelephoto that needs adapting from EF to R, you need to buy this right now.

This thing can give you a VND for literally any non mirrorless telephoto lens ever made, regardless of whatever giant front element it has. This pays for itself instantly the second you use it with two lenses, since it costs less than 2 77mm filters. What more needs to be said than that?

Shane Koh

Works flawlessly for a fraction of the Canon adapter’s price. Totally recommend

Nicolas Rakotopare
Excellent ND system

A must have for any R camera users and needing to do video work. No footage contamination even at the strongest value, love it!

Patrick Scantlebury
Good service

Highly recommended. Fast and smooth delivery!