Metabones T Speed Booster Ultra 0.71x Adapter for Canon EF Lens to Sony E Mount

wnmiller
(34)
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US $225.00
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as low as $39.04/mo with
Condition:
Used
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US $15.00 USPS Priority Mail®.
Located in: Champaign, Illinois, United States
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Estimated between Thu, Dec 11 and Wed, Dec 17 to 94104
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eBay item number:297300593327

Item specifics

Condition
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is ...
Brand
Metabones
Type
Lens Adapters
MPN
MBSPEFM43BT4
Lens Fitting
Canon EF, Micro Four Thirds
Category

About this product

Product Identifiers

Brand
Metabones
MPN
MBSPEFM43BT4
GTIN
4897050181850
Model
T Speed Booster Ultra 0.71x Adapter
eBay Product ID (ePID)
21027564822

Product Key Features

Type
Lens Adapters
Lens Fitting
Canon EF, Micro Four Thirds

Dimensions

Weight
5.8 Ounces

Additional Product Features

To FIT
Camcorder, Camera
Modified Item
No

Item description from the seller

About this seller

wnmiller

100% positive feedback•10 items sold

Joined Nov 2009
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Seller feedback (6)

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  • c***i (2452)- Feedback left by buyer.
    Past year
    Verified purchase
    Just as described, fast shipping, excellent communications - excellent seller, buy here with confidence!
    Sigma USB Dock UD-01 for Canon (#297282318860)
  • eBay automated feedback- Feedback left by buyer.
    Past 6 months
    Order delivered on time with no issues
    Voigtlander Ultron 28mm f/1.9 M-mount with adapter to E-mount (#297282264471)
  • eBay automated feedback- Feedback left by buyer.
    Past 6 months
    Order delivered on time with no issues
    Voigtlander Nokton 50mm f/1.5 aspherical Leica mount w/ adapter to Sony E-mount (#297282280526)
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Product ratings and reviews

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4.6
17 product ratings
  • 14 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 11 reviews
  • by 5104spencer
    Jan 12, 2020Top favorable review

    Game changing!

    Really amazing device, turns the 1.9 crop factor of BMPCC4k into a 1.35 crop, that's better than APS-C/super 35. The only reason I do not do 5 stars is that on my Sigma 18-35 there is vignetting on the wide end. After all my research, I was not aware of this. The Ultra version can accept full frame EF lenses, I am new to EF so I just didntt factor that in. With the vignette I lose about 3 mm on the wide end because I think it's bad enough. Aside that, actually really pleased that my 4/3 sensor is now "bigger" than super 35.

    Verified purchase: YesCondition: Pre-OwnedSold by: moosebrain007

  • by deanmeistr
    Oct 21, 2016Top critical review

    It's good..but complicated

    The unit has great benefits if you have high-end EF lenses that you want to use to get pro film results: particularly highly detailed images that Canon EF lenses are famous for, beautiful bokah, and the benefit of added stops to be able to play with light, especially low light situations that you do not want to try and push a camera's ISO. So, there are multiple benefits, and the quality of the glass and construction are excellent. HOWEVER: apparently a recent firmware update for the Speed Booster has sent the electronics into a tizzy when used with the Panasonic GH4; adjusting the aperture may cause the camera to completely lock, requiring you to remove the camera's battery as the only way to unlock it from the hang. There's no complete rhyme or reason when or why it will happen, and ...

    Verified purchase: YesCondition: Pre-OwnedSold by: glhoov

  • by incognito80
    Aug 04, 2021

    A must have for any MFT camera!

    Metabones’ optical quality is fantastic, and that’s the most important aspect of a device that you have to place between your lens and camera sensor. On top of it, this speedbooster makes the MFT sensor way more usable and closer to a Super 35mm sensor size (slightly wider). Worth the high price tag.

    Verified purchase: YesCondition: Pre-OwnedSold by: tdcritchie

  • by wilbuswilli
    Aug 12, 2020

    Excellent Adapter

    Not going to be as good as a straight E-Mount lens but this gets the job done well!

    Verified purchase: YesCondition: Pre-OwnedSold by: smartaman042

  • by krsm_42
    Mar 23, 2020

    Works Well With My BMPCC4K

    no problem when pared with my bmpcc4k. thought I would have needed the bmpcc4k version but this version of the speed booster works as well as far as my personal experience.

    Verified purchase: YesCondition: Pre-OwnedSold by: jakecornish92

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