Vello Canon EF Lens to Sony E-Mount Camera Accelerator AF Lens Adapter

Vello Canon EF Lens to Sony E-Mount Camera Accelerator AF Lens Adapter

Vello Canon EF Lens to Sony E-Mount Camera Accelerator AF Lens Adapter

B&H # VELAGNEXCEF MFR # LAG-NEX-CEF
In Stock

Product Highlights

  • Canon EF Lens to Sony E-Mount Camera
  • Full-Frame Lenses to APS-C Format Camera
  • Increases Aperture by 1 f/Stop
  • Increases Angle of View by 0.71x
  • Enables Autofocus and Auto Exposure
  • Retains Image Stabilization Functions
  • Control Aperture from Camera Body
  • Transfers Exif Data to Camera
  • Removable Tripod Foot and 1/4"-20 Socket
  • Matte Black Interior; Metal Construction
Show moreShow less

Lens Mount: Canon EF

Canon EF Nikon F

This product has specific compatibility limitations. Compatibility is very specific, depending on exact lens and camera firmware version combination, and on whether phase or contrast detect AF is used. Please make sure to check the manufacturer's compatibility chart prior to purchase.

B&H $500 Gift Card Dash

Share for a chance to win a $500 B&H Gift Card!

Share on Twitter

Share a favorite product for chances to win one of eight $500 B&H Gift Cards!
1 new winner announced every Monday starting Nov 5th!
Limit 1 entry per day: Come back every day to increase your chance of winning.

Be sure to mention #BHWishList when you share!

Congrats to our winners so far:

Next winner: Dec 17th

James Z. (Wk 1)

Ralph H. (Wk 2)

Arturo M. (Wk 3)

Rich P. (Wk 4)

Valeria A. (Wk 5)

Official Rules

OFFICIAL B&H $500.00 GIFT CARD DASH SWEEPSTAKE RULES

NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B&H $500.00 Gift Card Dash (the "Sweepstakes") is void where prohibited by law and is sponsored by B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 ("Sponsor"). It is not sponsored or endorsed by Facebook or Twitter in any way.

Entry Period/Methods of Entry. The Sweepstakes will run from on or about October 28, 2018 until on or about December 23, 2018 (the "Entry Period"). Entries received outside the Entry Period are void. Enter the Sweepstakes via either one of the following methods. (1) Share any product found on the B&H website (the "Website") on Facebook or Twitter via the dedicated links contained on the website using the hashtag #BHWishlist; or (2) Mail a postcard (postmarked during the Entry Period) containing your name, address, phone number, and email address, and indicate the subject(s), if any, about which you are interested in receiving future emails from B&H (e.g. photo, video, audio, computers, home theater, portable entertainment ) (optional) to: B&H $500.00 Gift Card Dash Sweepstakes, c/o B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 (either option, an "Entry"). Entries must not, in the sole and absolute discretion of the Sponsor, contain obscene, provocative, defamatory, sexually explicit, or otherwise objectionable or inappropriate content. Entries deemed by Sponsor to be inappropriate will be disqualified. Entries owned by a third party, or the use of any trademarks, service marks, logos, brands, or products owned by a third party are not acceptable for entry into the Sweepstakes. Limit 1 entry per person, per day.

Winner Selection/Prizes/Odds. The B&H Social Team will randomly select a winner from among all eligible entries every Monday during the Entry Period, for a total eight (8) winners (each a "Winner"). Each Winner will receive a B&H Gift Card pre-valued in the amount of $500.00. No cash or other substitutions will be offered. Winner selection is in the sole and absolute discretion of the B&H Social Team. Any taxes are the sole responsibility of the winner. Winners will be notified and receive their prize at the email address associated with the account to which their Entry was posted or the email account provided with a mail-in entry. The odds of winning depend on the number of eligible entries received.

Identity of Winners/Eligible Participants. Winners will be identified by the email account associated with the Facebook or Twitter account from which their Entry was submitted or the email account provided with a mail-in entry. An email account holder shall mean the natural person assigned to such email account by the internet access or online service provider or other organization responsible for assigning email addresses for the domain associated with such email account. Any issues regarding the identity of a Winner shall be resolved by Sponsor in its sole discretion. The Sweepstakes is only open to residents of the United States that are at least eighteen (18) years of age on their entry date and is not open to employees of Sponsor, their immediate family, any person domiciled with such employees, or any affiliates or subsidiaries of Sponsor.

Entry Ownership/Entrant Agreements. Entrants retain full ownership and copyrights to their Submission. However, by entering the Sweepstakes entrants grant Sponsor permission to use their Entries for promotional purposes on their respective social media channels with proper credit. Entrants also agree: (a) to be bound by these Official B&H $500.00 Gift Card Dash Sweepstakes Rules; (b) that any claims related to this Sweepstakes shall be resolved individually without resort to any form of class action and that awards, shall be limited to actual out-of-pocket costs incurred in entering the Sweepstakes, and shall not include incidental or consequential damages or attorneys fees; and (c) that any actual or perceived ambiguities in these rules shall be interpreted by Sponsor in their sole discretion.

Limitation of Liability/Sponsor Modification/Cancellation Rights/ Choice of Law/ Venue/ Winners List. Sponsor is not responsible for incomplete entries or for failure to receive entries due to technical failures or human error of any kind. Winners agree that Sponsor will have no responsibility for losses or damage of any kind resulting from the acceptance, possession, or use of the prizes. Except where prohibited, participation in the Sweepstakes constitutes entrant's consent to the publication of his or her name by Sponsor in any media for commercial or promotional purposes without limitation or further compensation subject to Sponsor's respective Privacy Policies. Sponsor may modify or discontinue the Sweepstakes at any time and may disqualify from the Sweepstakes any person it determines, in its sole discretion, to have attempted to or actually tampered with or otherwise abused any aspect of the Sweepstakes. Entrants agree that in the unlikely event a dispute arises in connection with this Sweepstakes, it will be governed by the laws of the State of New York and heard exclusively in a court of applicable jurisdiction in the County and State of New York irrespective of any choice of law provisions to the contrary. To receive names of the winners by U.S. mail, please mail a self-addressed stamped envelope to: B&H Foto & Electronics Corp., Attn: B&H $500.00 Gift Card Dash Sweepstakes, 440 Ninth Avenue, New York, NY 10001. Any Winners List request must be received by B&H within one (1) year of the date the Sweepstakes is conducted.

Let us know how to reach you if you win!

Privacy 100% guaranteed; email address for contact purposes only

Email

Already have a B&H account? Just log in tomorrow to enter again!

Price: $499.00

Instant Savings: $300.00

$0 VA Sales Tax Collected on This Item
$199.00
Add to Wish List Item in Wish List

Vello LAG-NEX-CEF overview

  • 1Description

Pair your existing Canon EF-mount full-frame lenses with a modern Sony E-mount mirrorless camera and experience the coveted "full-frame look" on APS-C format sensors with the Accelerator AF Lens Adapter from Vello. By using a specialized 4 element in 4 group optical design, this adapter is able to increase a lens' angle of view by a factor of 0.71x while simultaneously increasing the maximum aperture by one whole stop. This allows a 50mm f/1.4 lens on an APS-C camera to maintain an angle of view close to 50mm while providing it with an f/1.0 equivalent aperture. This setup means full-frame lenses can be adapted to APS-C sensors, or full-frame cameras in APS-C crop mode, without losing the desired natural look of a full-frame system. Along with this, the adapter features electronic coupling, enabling autofocus, auto exposure, and other functions during use.

Automatic capabilities of the lens are fully maintained, allows for auto exposure, autofocus, and aperture control from the camera body. The adapter will also transfer Exif data to the camera for appropriate tagging of metadata for easier organization and editing. Along with all of these functions the durable metal adapter sports a removable tripod foot with 1/4"-20 socket for use on a tripod or support system, alleviating strain on the lens mount. Additionally, it has a matte black interior to prevent reflections from interfering with image quality.

Note: AF function was tested for photo, video will not work properly

Vello LAG-NEX-CEF AF Comapatibility List

The following Canon lenses and Sony cameras have been tested with the Vello LAG-NEX-CEF lens adapter for photo compatibility with some operational limitations. Tests were conducted in AF-S and center point-focusing. Some Sony cameras use one or two types of focusing systems, and performance may vary.

If a lens is not listed, it might not work properly. Vello will be testing more lenses and cameras and adding them to this table, so check back for future updates and firmware upgrades.

LENS CAMERA MODEL
BRAND MODEL A7 II
(Camera Ver. 3.10)
A7R II
(Camera Ver. 3.20)
A7S II
(Camera Ver. 3.20)
A6300
(Camera Ver. 1.00)
A6000
(Camera Ver. 3.20)
CONTRAST AF PHASE DETECT AF CONTRAST AF PHASE DETECT AF CONTRAST AF CONTRAST AF PHASE DETECT AF CONTRAST AF
Canon EF 11-24mm f/4L USM
Canon EF 16-35mm f/2.8L II USM
Canon EF 16-35mm f/4L IS USM
Canon EF 24-70mm f/2.8L II USM
Canon EF 24-70mm f/4L IS USM
Canon EF 24-105mm f/4L IS USM
Canon EF 35mm f/1.4L USM
Canon EF 50mm f/1.8 STM
Canon EF 70-200mm f/2.8L IS II USM
Canon EF 85mm f/1.2L II USM(*)
Canon EF 85mm f/1.8 USM
Canon EF 100mm f/2.8L Macro IS USM
Canon EF 100-400mm f/4.5-5.6L IS II USM

          *Note: Remove the adapter's attached tripod foot before mounting the EF 85mm f/1.2L II

Note: Important! Please make sure to turn off the camera before attaching the adapter and/or lens.

Features

Adapts full-frame Canon EF-mount lenses to APS-C format Sony E-mount mirrorless cameras as well as full-frame cameras in APS-C crop mode
Magnifies the lens' angle of view by a factor of 0.71x, effectively negating the crop factor of APS-C format cameras while simultaneously increasing the maximum aperture of the lens by one stop
Optical design uses four elements in four groups to retain maximum image quality
Maintains support for autofocus, auto exposure, and image stabilization
Autofocus support is best with Ultrasonic (USM) and stepping (STM) motors
Communicates Exif data to the camera to be saved in the image file for later reference
Removable tripod foot has 1/4"-20 socket for direct mounting on a support system, eliminating unnecessary strain on the camera's lens mount
Matte black interior helps reduce flare for optimal image quality
Metal construction for long-term durability
Autofocus and auto exposure functions are not compatible with Sony's E-mount camcorders, such as the PXW-FS7
UPC: 847628592988
In the Box
Vello Canon EF Lens to Sony E-Mount Camera Accelerator AF Lens Adapter
  • Front and Rear Lens Caps
  • Removable Tripod Collar
  • Protective Case
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Vello LAG-NEX-CEF specs

    Adapter
    Camera Mount Sony E (APS-C)
    Lens Mount Canon EF
    Magnification 0.71x
    Optical Design 4 Elements in 4 Groups
    Physical
    Tripod Mounting Thread 1/4"-20
    Dimensions H: 3.2 x W: 2.8 x D: 1.6" / H: 8.3 x W: 7.0 x D: 4.0 cm
    Weight 7.2 oz / 204 g
    Packaging Info
    Package Weight 0.7 lb
    Box Dimensions (LxWxH) 4.1 x 3.7 x 2.7"

    Vello LAG-NEX-CEF reviews

    Canon EF Lens to Sony E-Mount Camera Accelerator AF Lens Adapter is rated 3.6 out of 5 by 26.
    Rated 4 out of 5 by from Pretty good for the price. I tried this out using a NEX 7 and A7S 1. Pros: - Gain 1 stop of light - Apsc to almost full frame (when using a cropped body) - Price (lightning deal) - Less rolling shutter when using a full frame in cropped mode for video - IS - Electronic control of aperture - Packaging is pretty good, it comes with its own hard plastic case Cons: - The Autofocus really doesn't work at all for the bodies I used. It will hunt and pick a spot but will not be in focus. - Tripod mount wiggles. It's not as secure as the metabones speedbooster tripod mount - Not razor sharp wide open. If you have a bunch of EF lenses that you want to use on an NEX body AND this thing is on sale - I would totally recommend this.
    Date published: 2017-03-07
    Rated 4 out of 5 by from Functions well, with a caveat for video shooters. I bought this for use on my FS7 camera. It's nice to gain the extra stop and field of view. It functions perfectly fine, but it when you change the aperture, the iris opens all the way up before changing to the new f-stop. This creates an audible noise and flashes of light as the aperture changes. This is a problem if you need to stop up or down while you are recording video. For stills and video where the lighting doesn't change it works great. I wouldn't use it for documentary shoots or reality TV where you may have to make adjustments while you are recording. Also, there is no USB port so it seems you cannot update the firmware to eliminate this issue, as was the case with the Metabones adapter.
    Date published: 2017-03-07
    Rated 3 out of 5 by from ONLY FOR PHOTO NO VIDEO MODE OKAY FOR TAKING PICTURES, NO INFINITY FOCUS,TRIED ON CANON 24 70 F2.8 AUTOFOCUS WORKS ON CENTER ONLY. Mostly manual focus only with focus peaking can be fine. Night photo using canon 50 1.4 gives imaginative big circle bokeh not good stopping down to 2 will be fine, no autofocus works.
    Date published: 2017-03-14
    Rated 1 out of 5 by from Can't focus to infinity. This will be a simple review, because it was evident very clearly how poor the optics were in this adapter. While the build quality felt solid, my initial tests had me throwing this back in the box for return within minutes. It's completely unable to focus to infinity where 3 other adapters I tested were cleanly able to.
    Date published: 2017-02-28
    Rated 3 out of 5 by from A6300+canon 50 1.8 stm produce good image but autofocus is hunting at time depending on the camera autofocus settings would not buy again since its so limited on lens you can use and the constant bugs.
    Date published: 2017-05-01
    Rated 5 out of 5 by from It's worth every dollar - works with 18-35mm(starting 24mm) I brought this adapter to use it only my Sony A6500, mounted sigma 18-35mm(vignetting seen at 18mm, but starting at 24mm it doesn't appear) - Please note that AF doesn't work on this lens as it's not compatible, but you can control the aperture settings from the camera. Works perfectly fine with other lenses which were tested ex: EF 50mm f1.8 just works perfectly fine. This adapter is worth the money as it boosts out the performance from a cheap lens to a high end lens. AF will not be great in movie/video recordings but for Photos it's fine not great, but for the price point it provides almost all of the things with that EXTRA stop of light. I'm in love with this adapter. Will recommend this to friends.
    Date published: 2017-06-14
    Rated 4 out of 5 by from Solid performer I'm using this with an EF 70 - 200 f2.8 and EF 24 - 105 f4 on Sony a6500. Early days yet, but it seems to work very well. The autofocus on the 70-200 is not bad. The 28-105 searches for longer, but the in camera peaking function is very helpful, and I've not had any problems with manual focussing with this lens. When using a variable ND filter, the autofocus seems to get tricked by the filter, so I've stuck with manual focus with the ND when shooting video. Overall, it the adapter does what it says it will do very well.
    Date published: 2017-03-07
    Rated 2 out of 5 by from For manual focus I have canon 85mm f/1.8 on a6500 manual only, Tamron 70-200 f/2.8 auto focus. canon 50mm f/1.8 hunting. on A6000 & a7 all lens only use manual focus.
    Date published: 2017-06-22
    • y_2018, m_12, d_4, h_18
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.9
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_26
    • loc_en_US, sid_1295246, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
    • clientName_bhphotovideo
    Be the first to review this item
    Customer Photos

    Vello LAG-NEX-CEF Q&A

    Vello LAG-NEX-CEF accessories

    See any errors on this page? Let us know.