Canon EF to MFT Metabones Speed Booster Review - What is it & how does it work?

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Tom Antos

Tom Antos

Күн бұрын

Пікірлер: 273
@AndreyEvermore
@AndreyEvermore 10 жыл бұрын
dude those shots are so beautiful, it made me feel the summer and young teenage water fights
@chubauk
@chubauk 9 жыл бұрын
As usual, you break technical things down in such a simple way, even noobs like me can fully understand. Over the past 2 or 3 years I've learnt so much from you, and I've never regretted any buys I've made based on your reviews....My speed booster s is arriving tomorrow, and CAN'T WAIT!!......Thank you soooo much, for everything.
@MrAncil1024
@MrAncil1024 9 жыл бұрын
Thank you m8 !!!! But I've noticed we bounce of each other technicaly, GEEK we are and I love it !!!
@TomMakesThings
@TomMakesThings 9 жыл бұрын
Great to hear Chuba Chidebelu that my reviews help you. Have fun using your new speedbooster!
@Bobyfototube
@Bobyfototube 7 жыл бұрын
If Tom Antos is using something that means it works perfect ... Gonna buy mine !!!
@TomasVillegas
@TomasVillegas 10 жыл бұрын
GH4 + Metabones Speed Booster X Sigma 18-35mm = Dream Setup! Thanks for the information Tom!
@TomAntos
@TomAntos 10 жыл бұрын
Tomas Villegas No problem Tomas!
@crimeskivlogsnmedia751
@crimeskivlogsnmedia751 9 жыл бұрын
Tomas Villegas thats what im saying!
@Bobster986
@Bobster986 10 жыл бұрын
Cool video but, aren't the Metabones adapters just essentially changing/reducing the size of the Circle of Elimination size to fit the sensor on the four thirds cameras?
@bennyhannah6075
@bennyhannah6075 5 жыл бұрын
Thanks so much for your videos! I was on the fence between Canon and Sony, but finally after two weeks decided on GH5 w/external Atomos, Metabones, and a couple of lenses. Thanks dude!
@aleksejsbozinskis4210
@aleksejsbozinskis4210 5 жыл бұрын
Speed booster actually does "light/image compression". As we know lens aperture determines amount of light on the sensor's area. If we project all this light on smaller sensor, we get higher luminosity on area unit. Thus speed booster effect... Passive adapters hasn't light gathering element, thus we loose part of light and also part of image.
@CampervanCookout
@CampervanCookout 6 жыл бұрын
Thanks, I was trying to understand the reason for the price. I’m looking to use my EF L lenses on a black magic 4K poecket cinema when it’s released. This seems the tight tool.
@AwesomePossumChanel
@AwesomePossumChanel 10 жыл бұрын
Another great review Tom! I'm getting Metabones G mount to micro four thirds. It has a manual aperture control ring right on the adapter and all my lenses are G mount.
@juancarlosmedrano9512
@juancarlosmedrano9512 9 жыл бұрын
I've spent nearly USD 500 in the Metabones Speedboster and I have to say I could have saved that money. It works well only from f / 1: 4 to f/ 1:11. At f / 1: 2 or less to f / 1: 1.4 only works well in the center of the image. At the sides and corners is very, very soft and provides chromatic aberrations. The extra stop is useless and is better to spend that money on a good native lens. I am outraged that Brian Caldwell told me that the problem is the lens Canon FD 50mm f / 1: 1.4. It is incredible .....
@WayneCarterPhoto
@WayneCarterPhoto 9 жыл бұрын
Covered all the questions i had on Metabones adapters.Thanks @Tom Antos
@jakubhryniewicz5321
@jakubhryniewicz5321 9 жыл бұрын
Thank you for mentioning that the Auto Focus will not work with this adapter. Very helpful.
@PeteWoronowski
@PeteWoronowski 7 жыл бұрын
Thanks for this Tom! I am going back and forth between buying a used G4 or a G5 but I want to keep using all my Canon L-series lenses. Appreciate this Cheers, Pete
@CBSuper
@CBSuper 10 жыл бұрын
Wonder why this has taken so long to come out, but super glad it's finally here. Do you have a BMPCC? I'd love to see if it works on that too or is that a slightly different mount?
@CommiePinko101
@CommiePinko101 10 жыл бұрын
There's BMPCC specific versions available from Metabones. They're more effective than the one shown in this video.
@vingt100
@vingt100 10 жыл бұрын
The extra-attachment makes sense even on the gh3 or gh4 if you want to put your cam on a steadycam, i tried it yesterday, and without i would have failed :D
@labalbi
@labalbi 9 жыл бұрын
Great video ! Thanks a lot ! I am in the fence here . Buy 2 or 3 Rokinon cine lenses with Canon mount with simple adapter or the Metabones + Sigma 18-35 APS-C for my GH4. Trying to decide which is easier to achieve that cinema look
@MistaFussichannel
@MistaFussichannel 10 жыл бұрын
Another excellent tutorial / explanation. Please keep up the good work. I've learned so much from you.
@NickNicotera
@NickNicotera 10 жыл бұрын
Thank you! Your videos are my bible for shooting.
@VamsiKrishnaMandavilli
@VamsiKrishnaMandavilli 9 жыл бұрын
Finally I learned about Metabones speed boosters tons of thanks Tom
@munirsheba9537
@munirsheba9537 10 жыл бұрын
hello Tom,thanks alot fro your review, is there any speedbooaster nikon lens for Sony A7s
@Dominion-1
@Dominion-1 9 жыл бұрын
Tom nice review. I think a ghost open your bag at the 7:34 mark :)
@TomMakesThings
@TomMakesThings 9 жыл бұрын
kleyon11 LOL Thanks... yup there's something ghostly going on there
@glitchtrixman
@glitchtrixman 10 жыл бұрын
Amazing review! Made me feel great about buying gh4 over 5Dmk3
@CyberTonMusic
@CyberTonMusic 10 жыл бұрын
Thanks for all your informative video. Wanted to ask you your opinion... Do you think Canon glass has better image quality then regular Panasonic glass?
@TomAntos
@TomAntos 10 жыл бұрын
no... depends on each individual lens but in general there are great canon and Panasonic lenses. Only problem with Panasonic is that there aren't as many to choose from. Canon has by far the biggest selection of lenses.
@Spencer635
@Spencer635 10 жыл бұрын
There's also olympus, rokion, slrmagic, and voigtlander who sell lenses for the mft mount. Possibly more. :)
@ricardovallej
@ricardovallej 9 жыл бұрын
This was a great review, I have learned a few tips from you and still there is so much to go through. Thanks a lot for this tutorial, all the best. You are fantastic.
@TomAntos
@TomAntos 9 жыл бұрын
Ricardo Vallejos Thanks Ricardo for watching... gald to hear you enjoyed the video.
@ItsAPartywithNateandCJ
@ItsAPartywithNateandCJ 8 жыл бұрын
awesome video, Tom! you answered all of my questions amigo!
@zenchiii
@zenchiii 10 жыл бұрын
Does autofocusing work with this lens? Also, is there any problem with changing the aperture via the camera?
@jednookimedia
@jednookimedia 8 жыл бұрын
Tom, Which one is better - GH4 + 12-35mm Lumix Lens or GH4 + Metabones Speed Boster + Sigma 18-35 ?? Full frame lenses give me better picture than Lumix lenses? Now I have GH4 + 12-35 Lumix
@TPVPRO
@TPVPRO 9 жыл бұрын
Have you tested any 3rd party APSC lens for canon to see how the speed booster works? I know the EF-S wont work but not sure about the Tamron/Sigma.
@TomAntos
@TomAntos 9 жыл бұрын
TPV Productions I tested a few tamron lenses and one sigma but to see a detailed list of lenses that are not supported just go to the first link in the description of the video. Thanks!
@TPVPRO
@TPVPRO 9 жыл бұрын
Tom Antos Well I picked up my SpeedBooster S and ended up sending it right back. $600 to control the aperture and a extra stop is a lot of money. I have a lot of prime APS-C lenses with just a 1.25 crop and will only use them in low light wide open a $100 adapter makes more since to me.
@TruthReviews
@TruthReviews 9 жыл бұрын
Great video, subscribed :-) I was wondering if you could give me some advice. I just got a GH4 for mainly video use, now i don't own ANY glass at all. So the two options I'm looking at is either getting the Metabones Speed Booster along with the Canon EF 24mm f/2.8 IS Lens, Tokina AT-X 116 PRO DX-II 11-16mm f/2.8 and the Canon EF 50mm f/1.4 which would cost a total of $2,076 OR i could go with MFT lenses, the Voigtlander 10.5 f/0.95, Voigtlander Nokton 25mm f/0.95 and the Voigtlander Nokton 42.5mm f/0.95. Assuming the 10.5 Voigtlander will cost at least $999, that would make the MFT lenses come to $2,998. That is $900 more than the Speedbooster and the 3 EF lenses. Which option would you go for ?? Would you advise the speed booster for someone who doesn't have any lenses or would you suggest getting Voigtlander glass which even with the speed boosters help, none of those EF lenses i listed will drop to 0.95 like the MFT lenses. Your advice would be really appreciated, thank you.
@Mafr0
@Mafr0 9 жыл бұрын
Great review, had all the answers I was looking for. Thanks Tom
@adpa15
@adpa15 7 жыл бұрын
Cool Review, I'm now more keen to buy this with GH5 ;) I have a question though, because it seemed like the speed booster did degrade the image quality, is it just me or is it really the case?
@JonathanRosenberry
@JonathanRosenberry 8 жыл бұрын
Thank you for this great review and video! Is it me or is the footage shot with the speed booster a little soft at 1080? Do you think it's sharper when you use a regular adapter without the extra speed booster glass?
@CastlesForEyes
@CastlesForEyes 9 жыл бұрын
Could I, for example, then put my eos-m42 or other adapters onto this? I won't be getting a Metabones, but I will be getting the cheapo adapter for use with my various mount primes.
@HMVideofilms
@HMVideofilms 8 жыл бұрын
HI Tom thanks for the review, the video looks a bit soft around the edges was this down to the speedbooster?
@CinemaKingProductions
@CinemaKingProductions 9 жыл бұрын
The link you provided for the Canon EF adapter from B&H says it's discontinued and they suggest another adapter. Will that one still work Canon EF lenses? Specifically APS-C lenses? Thanks!
@chevypowertogo
@chevypowertogo 8 жыл бұрын
Tom the adapter your seen holding at the vary end..i could see where that was the non electronic strickly manual adapter? or was it the one that carries the electric from the body to the lens? im asking because from what you were saying it was vary limited use? Please let me know as i am trying to buy an Adapter that carries all AF + Image Stable+ light mettering /=some adapter that actually carries /connects all 11 Semi conductor to do all regular functions of Newest Canon STM EF-S To M4/3 OM'D E-M5MK11 Now i saw the Kipon Adapter but also saw some horrible results where the hunting was super fast and non stop infact the guy called it something like focus madness and lens would never stop to actually focus :/ he was highly disappointed in money spent & horrible results Anyway PLEASE Let me know p.s not a real big fan of M.B. or anything that adds another window of glass THANK YOU TOM
@BurtonBrah
@BurtonBrah 9 жыл бұрын
Can you post a testing of the IS on the the sigma 70-300mm, I contacted Metabones and they werent sure if that lens would work!
@markshirley01
@markshirley01 10 жыл бұрын
Tom Antos I was looking at one of these for my siny nex 5n but didn't know if it was overkill or not.
@markshirley01
@markshirley01 10 жыл бұрын
Plus just seen this mitakon lens turbo 2 focal reducer for sony nex nikon f g ai ai-s - nex
@TheJWC56RSA
@TheJWC56RSA 10 жыл бұрын
Hi Tom - another informative review! You used the GH4 here - are you still happy with your Sony A7S?? I have a GH4 but after watching your A7S review I'm considering one - it is expensive over here! I'll appreciate your comment!
@TomMakesThings
@TomMakesThings 10 жыл бұрын
Im super happy with my GH4... I actually got rid of my Sony A7s
@heyitsablackguy9553
@heyitsablackguy9553 9 жыл бұрын
TomAntosFilms Why did you get rid of the Sony A7s?
@yankeetronaldo4286
@yankeetronaldo4286 8 жыл бұрын
What is the difference between metabones adapter & speedbooster ? what should i buy adapter or speedbooster ?
@lecopetersen
@lecopetersen 8 жыл бұрын
What happens if I use the speedbuster with a APS-C lens in GH4?.. I mean..I have a 70D with tokina 11-16mm (APS-C lens).. Using my tokina with the metabone speedboster in a GH4 what do I have in terms of focal length and aperture..?
@Walterconv
@Walterconv 8 жыл бұрын
hello Tom. Do you think the MS increases the sharpness or contrast of the lenses? I am asking because I want to use a few old Russian lenses and I want to preserve that vintage soft look.
@MALEDAMDIA2121
@MALEDAMDIA2121 10 жыл бұрын
ple do on BMPCC by this adapter when u get a time ,,,this is not only review ...its good new for bloody mi43....cameras ....thanks !!!
@ilan960
@ilan960 10 жыл бұрын
There is some visible purple fringing-CA in the initial trees demo shot 2:34min~.
@KingClipreal
@KingClipreal 9 жыл бұрын
Great video! You explained the speedbooster very well. ;-)
@GKthedirectorTV
@GKthedirectorTV 9 жыл бұрын
would you able to use steadicams or flycams with the metabones attached? feel like the metabones would be in the way.
@CChiassonFilms
@CChiassonFilms 10 жыл бұрын
How does the GH4 Speedbooster look on a Blackmagic Pocket? I always wanted to know how much it looks compared to the one made specifically for it.
@tadserralta
@tadserralta 9 жыл бұрын
Tom, that was extremely helpful. Thank you. The only thing I would like cleared up that I didn't see in the vid nor read in the comments is what is the difference between the s version and the normal version. I read the metabones description and comparison but couldn't make sense of it. I have a Canon t3i with Canon 50mm 1.8f prime and sigma 2.8f 17-50mm and will be upgrading to the GH4 so I need the metabones adapter. But which would you recommend for my set-up? Thank you so much.
@RizHail
@RizHail 9 жыл бұрын
i want know about difference between "Normal/Previous" vs "S Version" of Speedbooster. because i thing we CAN NOT Update Firmware on "S Version" because it has NO USB Port like "Normal/Previous" version
@TomAntos
@TomAntos 9 жыл бұрын
RizHail The normal version is no longer sold since they replaced it with the S version... so in the new version S you can't connect to USD and you can't power it from an external source... the S version will only work with cameras that have an active M43 mount... if your camera has a passive mount then you have to get the Blackmagic metabones adapter which allows the external power connection via USB
@tadserralta
@tadserralta 9 жыл бұрын
Tom Antos Got it. Thanks.
@jzipple
@jzipple 10 жыл бұрын
thanks for great review, Tom, So a question not related to this topic: Do you like that Sigma 70-200 with IS? I've been pondering buying the Canon 70-200 IS, which I've used several times and love. But I'm curious if you've shot w that lens and how the Sigma compares in terms of sharpness, etc. certainly cheaper. Any thoughts appreciated! Tnx!
@TomMakesThings
@TomMakesThings 10 жыл бұрын
I love the sigma telephoto but to be honest I barely ever use it. Most of my filming happens in the focal range of 24-85mm range
@Sirwilliamlloyd
@Sirwilliamlloyd 10 жыл бұрын
Hi Tom, love your channel! very informative. I had a question if this adapter would work with the Sigma 18-35mm 1.8 lens? I know it should work with tamron 24-70mm 2.8 and tokina 11-16mm 2.8. Thanks in advance!
@ranter_184
@ranter_184 9 жыл бұрын
Enjoying your vids .. I've subscribed .. any idea if this will work with the new upcoming g7?
@isaacbakole
@isaacbakole 9 жыл бұрын
hi tom i have a question as you said the metabones adapter reduces the focal lenth so what should i do if i wanna use my 35mm as 35mm , 50mm a 50 or other without reducing the focal length? thank you
@hellokrisho
@hellokrisho 9 жыл бұрын
Is it possible to put a speed booster on a full frame camera (like A7) and still get full frame results with a crop lens (EF-S) and get an extra stop of light?
@dr.nkengstephens
@dr.nkengstephens 9 жыл бұрын
Hi Antos, good day, i wish to know why the 17-40mm Ultra Wide Angle Canon EF lens doesn't work properly with this speed booster.
@JulianMakes
@JulianMakes 5 жыл бұрын
god this looks lovely! i'm totally late to the speedbooster party, but i recently dropped my GH5 with it's 12-60 zoom on, and unfortunatly ruined the zoom (very very upset about this - panasonic are terrible for spares it seems, anyway....), luckily my gh5 was absolutly fine. So it means i can look for more glass, i'm thinking of going down the Metabones 0.71x + sigma DC 18-35 f1.8 art (EF mount). It's really exciting that i might be able to shoot in low light at last. great review thanks!
@giannistsakonas6102
@giannistsakonas6102 2 жыл бұрын
Can anyone confirm that ''Metabones Canon EF to Micro Four Thirds T CINE Speed Booster ULTRA 0.71x'' will work for Bmpcc 4k to the 18-35mm lens? Thanks!
@waynewilliam3581
@waynewilliam3581 10 жыл бұрын
Hi Tom...I'm an amateur videographer and I have the GH4. Your example video looks awesome with the GH4 and the Metabones. What EF lens are you using with the GH4 if I may ask?
@TomMakesThings
@TomMakesThings 10 жыл бұрын
Canon 50mm f1.8 and sigma EF mount 10-20mm
@ChessBoxin
@ChessBoxin 9 жыл бұрын
So basically if you already pre own the canon or nikon lenses then you should get an adapter, but if not wil the voigtlanders 17.5, 25mm, etc work? I mean you're basically getting only 1 extra stop of light from the adapter+canon lens. Im not saying its not worth it but I dont have Canon lenses lying around and the GH3 was my first camera. What makes me interested is the fact you said these lenses are more sharper with the adapter attached. Also, how does the crop factor work? I know if you have a 45mm with no adapter on the gh3 its equivalent to a 90mm but what if you have say a 50mm along with the adapter? Any help appreciated. I wish I knew about your videos a few years back when I first purchased my GH3.
@sdm757
@sdm757 10 жыл бұрын
Does the Speed Booster cause a decrease in sharpness? The shots from 2:40 - 4:17 looked a little soft to me; was that just the lens itself or the Speed Booster?
@SaintProductions1
@SaintProductions1 9 жыл бұрын
What type of metabones adaptor did you use on your Rokinon when it was on the Sony A7s? The cheap one, or the speed boost metabones?
@TomAntos
@TomAntos 9 жыл бұрын
SaintProductions1 the cheap one
@SaintProductions1
@SaintProductions1 9 жыл бұрын
ok, thanks.
@tracklabstudios
@tracklabstudios 9 жыл бұрын
Tom Antos, I have been watching your videos for a while and I just purchased the GH4 with 12-35 lens and a metabones speedbooster, I would like your professional opinion as I have a few EF prime lenses, I need a good zoom and was thinking about the canon 24-105 f4 and just wondering would that lens coupled with the speedbooster be bad in low light situations? Or should I consider the 24-70 f2.8?
@RJ-Isaac-TSOML
@RJ-Isaac-TSOML 10 жыл бұрын
Hey Tom, this is a great review yet it leaves me with one question. There were two clips in the test footage that had extremely bad chromatic aberrations (2:41 first clip branches against the sky; 4:10 last clip, street light behind tree). Is this caused or accentuated by the adapter, or is it the lens you used?
@CaptainMyCaptain33
@CaptainMyCaptain33 4 жыл бұрын
The Story of my Life Likely the Speedbooster. I have the same issues with them. In truth Metabones sucks. Not only to only half the things FIT your lens, they have weird as hell CA. Way way overpriced and over hyped adapters.
@tadserralta
@tadserralta 9 жыл бұрын
By the way, I totally subscribed.
@ChadWork1
@ChadWork1 10 жыл бұрын
Hi Tom, If you were starting fem scratch with only a GH4, and had no glass from any other manufacturer, which speed booster would you get? Nikon? Canon? Basically which company's lens' are the best bang for your buck for a GH4? I only just got a GH4 with the 12-35mm Lumix, and the Olympus 12mm f2.0 prime.
@TomAntos
@TomAntos 10 жыл бұрын
Chad Johnson I think Canon version. Simply because there's a lot more lenses for the Canon EF mount
@RailandPatternHorse
@RailandPatternHorse 9 жыл бұрын
If my focus has become more photography than video would you still recommend the Metabones Speed Booster? For that matter would you recommend the GH4 or another camera for photography?
@TomAntos
@TomAntos 9 жыл бұрын
Jean Starling No for photography you want AF and want it to work fast... so I would buy native lenses.... for video this adapter is great.
@alecweinstein
@alecweinstein 10 жыл бұрын
Tom, thanks for the video, but I am left with one major question: how does it effect the quality of the image in term of detail, contrast, and CA. Does it degrade the image?
@TomMakesThings
@TomMakesThings 10 жыл бұрын
No... it doesnt degrade the image. It actually makes your EF lenses look sharper on the micro four thirds sensor when compared to using those same lenses with a passive adapter because it uses the whole lens glass, not just the middle.
@UnTipoInquietoo
@UnTipoInquietoo 9 жыл бұрын
That was sooo useful. Thank you so much!!
@TomAntos
@TomAntos 9 жыл бұрын
Albert Planas You are welcome!
@josiahsmith1682
@josiahsmith1682 8 жыл бұрын
I bought a sigma lens and wanted to know if there was an adapter that I could buy to make it work for my canon?
@Hkmmotologs
@Hkmmotologs 10 жыл бұрын
Finally!!!... Now i can keep the canon systemi have and buy a GH4 without spending money on nikon for speedbooster/mft lenses
@saringo
@saringo 10 жыл бұрын
Did you shoot the slow motion scenes in-camera at 1080p/96 fps or shot 4K/24 fps and slowed it in post?
@Andybaby
@Andybaby 10 жыл бұрын
Thanks for the excellent explanation!
@vincenzostigliano3312
@vincenzostigliano3312 10 жыл бұрын
Hi Tom, I have a BMCC EF and I use lens EF, my question is this: Can I mount the speed booster for BMCC EF and then, mountig an adaptor for MFT to EF? So, I keep on using my EF lens? Would it work well?
@DenhefDigital
@DenhefDigital 9 жыл бұрын
There is a s version of this and there is a "non-s-version" The homepage of meatiness is confusing. I got a GH4 and canon EF with IS lenses. Which one to buy???
@stefanfoderingham-garraway9698
@stefanfoderingham-garraway9698 9 жыл бұрын
Id like to thank Ray Romano for this informative video
@waynewilliam3581
@waynewilliam3581 10 жыл бұрын
Thanks for your reply Tom...I really appreciate it! I'm wondering about the Metabones Speed Booster and its compatibility with the GH4 - I'm looking for a zoom lens with OIS for the Metabones Speed Booster. I've seen a video about flickering issues with the GH4 when zooming ( aperture fluctuates) with one of the panasonic zoom lenses. My question is this: What zoom lens (Canon EF) with the Metabones Speed Booster would you suggest that will still have OIS ( and all other features) like a regular Panasonic Lumix Micro Four Thirds lens? Thank You
@joshuarodriguez4865
@joshuarodriguez4865 10 жыл бұрын
Hi Tom Antos , Does the Metabones Speed Booster work well with the Canon Sigma 18-35mm on the GH4 in Video? I am primarily a videographer and very interested in getting this puppy.
@marcmediapro5539
@marcmediapro5539 10 жыл бұрын
Great review its so important .. Keep on
@jcdiamonddd
@jcdiamonddd 10 жыл бұрын
Hi Tom, I noticed you used the Rokinon with the speedbooster. I have tried using my rokinon 24 only to get a "lense adapter Failure warning". Any tips for Getting these to work together? Thanks
@thestalker
@thestalker 10 жыл бұрын
It's still very overpriced as the connectors are basically just pass throughs from camera to lens
@vampire5003
@vampire5003 9 жыл бұрын
Look at it this way, the Sigma 18-35mm f1.8 lens is famous for being just as sharp, if not sharper, than the 24-70mm f2.8 L lens. The 24-70mm costs $2k new, $1700used, while the Sigma is $750 used, with the Metabones speedbooster, it's now a $1350 lens, but still beats most $1500+ lenses! IMO it's still a great value, Max Yuryev used it in a wedding video, and it was sharp as hell! vimeo.com/103043835
@draftarx3091
@draftarx3091 10 жыл бұрын
Thank for you Review. Is it possible to use FD Lenses on Metabones Canon EF Lens to Micro Four Thirds Speed Booster?
@krumprak
@krumprak 9 жыл бұрын
Hi Tom! Im a fan!!! watch all your videos. i have a question for you regarding the speed booster for the gh4. I followed the link that you had for the speed booster and i notice there is another model. "S" version. im alittle bit confused but arent they the same adapters? they both are priced at $599. so i was wondering which one should i buy? The one you linked was MB_SPEF-M43-BM1 model and the "S" version is MB_SPEF-M43-BM2. if you can help me please thanks.
@yusripp
@yusripp 8 жыл бұрын
So if i'm right, The typical calculation for MFT was by the factor of 2. example E-m10 using m.zuiko 45mm f1.8 would equate as canon FF using 90mm F3.6. Am I right? So if I'm using this speed booster on let say Sigma 35mm F1.5 art with e-m10 body it would retain the focal length and aperture at f1.4? so the DOF would be same as the sigma mount on FF. Am I right? If that so, I would need that adapter as i'm DOF freak.
@MotionMarks
@MotionMarks 10 жыл бұрын
Thanks for the first good tutorial about that little ring, that actually answer lots of my questions. I'm eager about aputure DEC though. One thing Tom - did you used full frame lenses from 5D? Like usual 24-70 2.8 or 70-200 2.8? Do they work with metabones? Thanks for answer and bless you :)
@giannistsakonas6102
@giannistsakonas6102 2 жыл бұрын
Can anyone confirm that ''Metabones Canon EF to Micro Four Thirds T CINE Speed Booster ULTRA 0.71x'' will work for Bmpcc 4k to the 18-35mm lens? Thanks!
@fbarrabino
@fbarrabino 7 жыл бұрын
Hi Tom, any information regarding wether the speedboster XL will work just fine with the gh5, as it does with the gh4? Should we expect any problems?
@Princed2006_
@Princed2006_ 5 жыл бұрын
I have the Rokinon DS T1.5 Cinema Lens Kit for Canon EF mount for my BMPCC 6k. Do I need a speed booster?
@EstebanBustos
@EstebanBustos 8 жыл бұрын
Hi tom, which would be the best metabone speed booster for the gh4 todate? im thinking of buying speedbooster Canon EF XL 0.64x or the Ultra 0.71x? which is more convenient for the GH4?
@15vibhor
@15vibhor 7 жыл бұрын
Hi tom im thinking of buying a gh4 and with that a good set of lenses... Can you suggets me some... Should i buy the metabones speex booster and buy canon lenses or what?
@colinwallace7984
@colinwallace7984 6 жыл бұрын
Thank you! very informative
@pitaiiwz
@pitaiiwz 9 жыл бұрын
Will this work for the canon 70D lenses?
@seigfredperolino
@seigfredperolino 9 жыл бұрын
MaxMacReviews Not sure what you mean. Do you mean the lenses that came with your canon 70D? The Canon 70D takes EF and EF-S Lenses, however Metabones only makes adapters for Canon EF Lenses NOT EF-S. Check on the lens if it is EF or EF-S.
@diegoflai
@diegoflai 8 жыл бұрын
Hi, I was wondering if I can use two speed boosters? If I have a Micro Four Thirds sensor and a full frame lense, can I use two speed boosters to match the lens light to the sensor? Thanks.
@MrJoy2001ful
@MrJoy2001ful 7 жыл бұрын
i am specile in teli photography .i am using canon 70d camera and lense ulterasonic 70-300mm f /4-5.6 IS USM weather speed booster is sutable for this lense.
@Emtron_Technologies
@Emtron_Technologies 8 жыл бұрын
Excellent Bro.. LIKED
@DigitalSamTV
@DigitalSamTV 10 жыл бұрын
i want to get autofocus with canon lenses on a gh4 ... is it possible ? will it be?
@jensajenerator
@jensajenerator 10 жыл бұрын
Awesome. Thanks. I have a gh4 and interested to some wide lens perfect with a speedbooster. Anysuggestion?
@TomMakesThings
@TomMakesThings 10 жыл бұрын
The Rokinon 14mm cine lens is great
@jensajenerator
@jensajenerator 10 жыл бұрын
TomAntosFilms thanks a lot.
@thewakz
@thewakz 9 жыл бұрын
How big of deal is not having autofocus? Seems like a big deal but nobody mentions it.
@lprzytula
@lprzytula 10 жыл бұрын
Hey Tom! Can you explain to me what the difference is between the regular Canon adapter and the Canon "S" version? I know that with the S version, aperture is adjusted with the camera rather than with the jog-dial. Is this a plus? TIA
@Spencer635
@Spencer635 10 жыл бұрын
It looks like the canon to mft 's' version is an updated version that allows for image stabilization and is an active adapter. Pretty sure the older canon ef speedbooster is no longer being sold.
@TomMakesThings
@TomMakesThings 10 жыл бұрын
The "S" version is essentially the same adapter as the one I use in this video except the ability to use this with inactive m43 mount cameras like the Blackmagic Cinema Camera, has been taken away. I am guessing that is so that their Blackmagic m43 to EF adapter would sell better. It's sad that the new versions of their speedboosters for Canon EF lenses no longer supports exterior 5v battery connection and exterior aperture dial. So the "S" version will only work on cameras with ACTIVE m43 mount. Which is why I'm glad I got this early version which works on both the active and inactive mounts. Then again the new "S" version is a lot cheaper. It now retails for $500
@PriestSultan215
@PriestSultan215 9 жыл бұрын
Hey Tom how are you man? I hope all is well. I have two questions for you: can I use the Metabones MFT to EF adapter I brought for my GH4 on the Blackmagic Pocket camera? and between the Canon C500, Red Scarlet, and the Blackmagic URSA, which would you recomend for Indie film production? I'm looking to shoot something that can be picked up by the distributors.
@mauriziochen
@mauriziochen 10 жыл бұрын
nice review!
@panagato
@panagato 9 жыл бұрын
Thank a lot! from Panamá Rep. of Panamá. Very usefull info. and Congrats for the excellent video review. Max Tejada, Video Producer.
@haddonhousefilms
@haddonhousefilms 2 жыл бұрын
Curious if this one works with bmpcc og. I know they made one just for the bmpcc but this one is cheaper.
@mrdbznarutofan1
@mrdbznarutofan1 8 жыл бұрын
Howd you fit the speedbooster onto a tripod? The foot of the speedbooster makes it impossible to mount onto a tripod
@4FrameMusic
@4FrameMusic 7 жыл бұрын
mrdbznarutofan1 I know exactly what you mean! On my speed booster, the foot can be removed by using a small Allen key and removing the two screws under the foot. After this you can pull the foot right off.
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