Canon Drop-In Filter Mount Adapter EF-EOS R with Circular Polarizer Filter

BH #CAMAEFRFDICP • MFR #3442C002
Canon Drop-In Filter Mount Adapter EF-EOS R with Circular Polarizer Filter
Key Features
  • Canon EF/EF-S Lens to EOS R Camera
  • Maintains AF and Image Stabilization
  • Includes Drop-In Circular Polarizer A
  • Dust- and Water-Resistant
Extending the range of compatible lenses, this Canon Drop-In Filter Mount Adapter EF-EOS R is a unique lens adapter designed for attaching any EF or EF-S-mount lens to the EOS R mirrorless digital camera. This sophisticated adapter affords compatibility with select A-type drop-in filters, and includes a circular polarizer filter to help increase saturation and contrast and reduce reflections.
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Expected availability: 3-5 weeks
$299.00
$50/mo. suggested payments
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Canon 3442C002 Overview

Extending the range of compatible lenses, this Canon Drop-In Filter Mount Adapter EF-EOS R is a unique lens adapter designed for attaching any EF or EF-S-mount lens to the EOS R mirrorless digital camera. This sophisticated adapter affords compatibility with select A-type drop-in filters, and includes a circular polarizer filter to help increase saturation and contrast and reduce reflections.

The adapter's design extends the ability to use filters with unique lenses that cannot accept filters on the front, and and it also retains full autofocus and image stabilization capabilities of the mounted lens. It is also dust- and water-resistant, making it suitable for use in harsh weather conditions.

UPC: 013803318005

Canon 3442C002 Specs

Adapter
Camera MountCanon RF
Lens MountCanon EF, Canon EF/EF-S
Physical
Dimensionsø: 2.9 x H: 1.0" / ø: 73.2 x H: 24.7 mm
Weight4.27 oz / 121 g
Packaging Info
Package Weight0.65 lb
Box Dimensions (LxWxH)5 x 5 x 5"
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YOUR RECENTLY VIEWED ITEMS

Does this help with lens flare on the Canon TSE ...

Does this help with lens flare on the Canon TSE 17mm? When I used my 17mm TSE on my 5DMkIII I rarely had lens flare. Now I have REALLY bad flare when using my 17mm TSE with my Vello adaptor on my R6.
Asked by: Dan
The polarizing filter is to reduce glare/reflections. And to darken the color blue in things like the sky and water. It will not work to reduce actual lens flair. If the lens works fine on an EF mount camera, it could be that the adapter is causing it with that wide a lens and type of lens. The only other option would be to get the Canon brand adapter and see if that solves it. Canon Mount Adapter EF-EOS R BH #CAMAEFRF • MFR #2971C002 https://bhpho.to/3t6JznM
Answered by: Robert
Date published: 2021-04-09

Does this adapter have the control ring as in the ...

Does this adapter have the control ring as in the $199 version?
Asked by: Zhihong
No, where the control Ring would have to be, is where the filter is placed.
Answered by: Richard
Date published: 2021-03-02

I am more concerning the image quality and ...

I am more concerning the image quality and autofocus speed when using polarizer filter. Does it degrade the image quality of the captured image? Does it slow down the autofocus speed at all?
Asked by: Rong
It works well , does not change the auto focus speed and does not degrade the image quality
Answered by: vilson
Date published: 2021-02-15

Is there a filter adapter for use with the RF ...

Is there a filter adapter for use with the RF lenses? Or does this allow both EF and RF lenses?
Asked by: Richard
No there is no RF to RF adapter
Answered by: vilson
Date published: 2021-02-09

Can you buy a drop in ND filter in addition to ...

Can you buy a drop in ND filter in addition to the polarized filter with buying a separate adapter?
Asked by: Edward
Yes, you can purchase an nd filter separately but they are pricey, click the link below to view; https://www.bhphotovideo.com/c/product/1434113-REG/canon_3446c001_drop_in_variable_nd_filter.html/accessories
Answered by: Rob
Date published: 2021-02-01

Will this work with canon eos R5

Will this work with canon eos R5
Asked by: Anonymous
yes
Answered by: Tianjia
Date published: 2021-01-19

Are GND filters available?

Are GND filters available?
Asked by: Lincoln
I'm not 100% certain but would guess if B&H doesn't have them, then they are not available. Check Canon's website, also.
Answered by: Richard
Date published: 2020-12-01

Wide angle lenses? Does the rear mount of the CPL ...

Wide angle lenses? Does the rear mount of the CPL make any difference with uneven polarization on wide angle lenses. I assume no, but never hurts to ask.
Asked by: Steve
The rear-mounted CPL in this adapter does not make any difference with uneven polarization when used with wide angle EF lenses.
Answered by: Kirk
Date published: 2021-06-10
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