The II or the III? Its also interesting to note that in this picture of the new hard case for the 400mm , there are dedicated slots for the extenders to fit in to. 2x Extender: II vs III for my setup? Image editing and C&C always OKGear list plus: EF 1.4X II . There's a MkI for sale near me. But, saving money is one of the reasons to buy an extender instead of a lens with a longer native focal length. All the new MKII IS super-tele lenses from Canon feature this new coloring so the MKIII extenders have been updated to match both the color and also the very slightly smoother design aesthetic of these lenses. It increases the focal length of the lens by 1.4x, allowing you to capture subjects that are further away than before. This teleconverter will also decrease the sharpness of your images due to added optics, so its best used when shooting at lower resolutions or for less critical applications. Like the 2x II, the Canon EF 2x III Extender is weather-sealed and very-solidly-built - I mounted a $5 bill out of direct sunlight on a flat piece of cardboard and made sure that to the best of my ability the $5 bill was perpendicular to the focal plane of the lens, For each aperture I took 4 shots and then picked the best one, I focused manually using live view at the max. an extension tube installed between them makes the fit possible. The 2x II added pincushion distortion to the lens it was used with whereas the 2x version III adds slight barrel distortion.Feb 3, 2011. Canon Extender EF 1.4X III Teleconverter -Near Mint- #62 4960999664828 | eBay No definitive answer exists to this question because it depends on what you hope to gain by using a 2x extender. I never used my 2xII on my 70-200I much but find the III is sharper on the 70-200II so have used it a fair amount. The Canon extenders have a protective rubber ring around the front element to protect both the extender itself Heres a quick compatibility chart to help you out. As a rule, but subject to change, the Canon lenses compatible with the Canon EF 2x III Extender include fixed focal length L lenses with focal lengths of 135mm and longer, Well have to wait and see. Take these for what you will. A few days after posting this I splurged on an R6 - so this is something to know for when my savings recover now!The information here been invaluable though. The obverse is not true. Buying an extender over a longer lens for financial reasons can also make sense. Canon EF 300mm f/4.0L IS USM Lens This will ensure the combination lens information is transmitted correctly and completely. Specifically, Canon suggests that AF drive speed is reduced by 50% when using the 1.4x Extender. | All content Dan Carr - As an Amazon Associate Dan earns from qualifying purchases. This Canon Extender 2x II is an ultra high performance teleconverter for use with Canon's high-performance telephoto lenses on all Canon EOS digital and 35mm cameras. The huge focal length increase of course comes with some penalties, including a modest financial cost, some size and weight addition and Due to having incompatible signal relay systems, film SLRs are not compatible with the Series III Extenders (the EOS-1V is the only exception). The 2X imparted a much bigger hit on AF speed than the 1.4x. Take this a useful guide but not necessarily gospel! The slight difference in color can be seen with the MKIII extender and this 500mm f4 L IS New larger lens release button on the MKIII versions MKIII on the left and MKII on the right. I traded in the 1.4 EX Mark II towards the purchase of the Mark III. is reduced/narrowed by a 2 stops allowing at most 1/4 as much light into the exposure. Excellent sharpness and details at F/5.6 . Canon EF 300mm f/2.8L USM Lens (non-IS) EF 1.4x III and EF2x III extenders are recommended for use with EOS . Have you tried it in lower light? The new mark iii 1.4x teleconverter is head and shoulders above the previous versions. Note that Canon does not recommend stacking extenders. Add the Canon EF 2x III Extender to the setup for a 360mm 2:1 (2x) Macro lens. I hope to get one of the new super-tele lenses myself so I will post an update when that happens. With an R5 in my future as well, why waste money on older design Mark II. RF Lenses or EF/RF Drop-In Filter Adapter . -The maximum effective aperture with the extender attached That means they wont work with any of Canons other lens mounts, like EF-S or RF. Personally I prefer to make my judgements based on real world testing and that is generally how I form my opinions. What is your point? The Extender 2x III has Canons Super Spectra coating for reduced ghosting and flare. The lens and extender combo can always be used in manual focus mode, but a narrow max aperture (f/11 for the f/5.6 lenses) So there is some new technology hidden inside these things that we have yet to unlock and as such I cant really comment on that new aspect. If you refer to Canon 70-200mm 2.8L IS II USM + Extender 2x III, then you'd get f/5.6 all over the focal length range vs. the EF 100-400 f/4.5-5.6L IS USM (meaning you'll get a bit more of light at the short telephoto end when using the 100-400). Much the same story here with the 2x extenders. IMG12.src = 'https://media.the-digital-picture.com/Images/Other/Canon-Extender-EF-III/Canon-Extender-EF-2x-III-On-Camera.jpg' While some third party extenders *may* work properly with Canon's non-extender-compatible lenses, they probably will not report the reduction in aperture. Then add an extender to give you an option to (less frequently) use longer focal lengths. Even at F/4 IQ is very good.IQ with Extender 2xIII is affected. so the MM (Maximum Magnification) of the lens is also multiplied by 2x. } But I notice no slow down in AF on the new 70-200 mk II . Compared to the Mark II Extenders, these new Mark III Extenders will offer increased AF performance with all EF lenses. Find many great new & used options and get the best deals for Canon Extender EF 1.4X III Teleconverter -Near Mint- #62 at the best online prices at eBay! Much the same applies to the 2x: the MkII has 7 elements in 5 groups and the MkIII has 9 elements in 5 groups: Below are the Series II and III Extenders shown for comparison. Keep in mind that you can probably buy the 1.4 and 2X II for the price of either III . An extender is a lens attachment that increases the focal length of a camera lens. Not an expert but I asked the same question a couple of years ago.the II is well worth buying over the Ihandled AF better etc. Canon EF 1200mm f/5.6L USM Lens. If youre a Canon user, then you know that the 1.4 extender iii is one of the most popular camera accessories on the market. The minimum focus distance of this lens is 95cm, giving you the ability to get close to your subject matter while still being able to frame them perfectly in the shot. -EF 28-70mm f/2.8L USM more impacting, a decrease in image quality and maximum aperture. I've not used them. It may not display this or other websites correctly. Of course, to get an extender at all is the first decision to make. A great lens will typically produce the best image quality when used with the 2x and The increased sharpness of the image is noticeable and with the higher iso quality of the 1dMK4, shooting at 800 or 1000 is no big deal at all. Just as it did when I was shooting at Le Mans. It multiplies your focal length by 1.4x and makes your effective aperture one stop less. The image quality penalty of the 2x is quite noticeable at least until a one, or better, 2 stop narrower than wide open aperture is selected. This was not always the case. "As with previous EF Extenders, usage of Series III EF Extenders lowers AF drive speed to improve AF performance. IMG8 = new Image(604, 404) In the Canon EOS system, this is done by deliberately reducing drive speed when an extender is detected. IMG3 = new Image(604, 404) How big are the improvements between the different versions of this extender? Canon EF 70-200mm f/4.0L USM Lens So if you attach a 1.4x Extender to that same 100mm lens at /2.8, it will now be /4- not as bright as it was before. So, which one should you buy? Canon 5D Mark Iv Shutter Replacement Cost, Black And White Portrait Photography Lighting Techniques. I also did some testing at f10 and that proved to be equally sharp to my eye. In fact when the 1.4x II was released, it was said that weather sealing was added, superior optical coatings, but the lens assembly was unchanged. An image with low contrast has lesser perceived sharpness. with by 2.08" (52.7mm) and increases the weight by 12 oz (325g). The Canon EF 2x III Extender mounts between your Canon EOS Digital SLR and a compatible lens For those who are interested, the latest extenders are a very different design from the MkII. And finally, the Xplor 600, Read More Flashpoint Xplor 600 Vs ProContinue, There are many different ways that you can light a black and white portrait. It works great in spite that the 1.4TC robs you of one stop. The lens mount release switch received a cosmetic upgrade, but functions the same. Both combinations are very sharp, but I think the 100-400 is a bit sharper when compared to 70-200 2.8L II + extender 2x III, noticeable if you use . In this post, well be taking a detailed look at the Canon Extender EF 1.4X III. A Canon EF 70-200mm f/4.0L Lens mounted over a 2x becomes a 140-400mm f/8 lens. but as their image quality results shown on their reviews show, they can function with extenders. Well worth the upgrade. As long as it's a f2.8 version then it's worthwhile considering an extender. Ultimately, its up to each individual photographer to decide whether or not a 2x extender is worth it for their own needs. I was doing some AF Micro-Adjusting yesterday and we compared the resolution between these 2 and it is noticeably better. The lens mount pin and lens mount stopper pin are improved for higher endurance and, The 2X III just hunts on my 35-350 L . but it comes with an image quality penalty. With good lenses mounted on a 1-Series body and high-contrast subjects selected for AF, I'm not finding the 2x III AF speed a problem. Canon EF 200mm f/2.8L II USM Lens In fact, many lenses wont autofocus at all when an Extender is attached- meaning youll have to focus manually every time. Canon TS-E 17mm f/4L Tilt-Shift Lens The Canon Extender EF 1.4X III is a compact and lightweight attachment that can be added to select Canon lenses. In addition to having an impact on effective aperture, extenders can also impact the number of available AF points. I've been shooting those two lenses with a 1.4 extender for years - looking for more focal length without breaking bank or my back! The Canon 1.4 Extender II is compatible with all Canon EF mount cameras, while the III is only compatible with select models. Free shipping for many products! Don't be a stranger - register now and start posting! First, its important to understand what an extender does. AF at center AF point, when any Version I, II or III Canon tele extender is used with compatible EF tele lenses AF at 27 focus points, and the central 9 points acting as cross-type points, with the following lens + extender combinations: EF 100-400mm f/4.5-5.6L IS II lens, with Extender EF 1.4x III It is more money, but the overtime earned from last month needs a home and I guess it's like a lot of things, buy cheap, buy twice. Its well-made, its easy to use, and its very affordable. What follows here is some commentary and observations on this experience. As far as compatibility within the EF mount lineup, things get a bit more complicated. http://www.dpreview.com/news/1008/10082611canonef14xiiief2xiii.asp, Sigma 50mm F2 DG DN Contemporary sample gallery, Sigma 17mm F4 DG Dn Contemporary Sample Gallery, The best cameras for family and friends photos in 2022, Best affordable cameras for sports and action in 2022. Improvements in the Series III extenders promise to perform especially well on these specific lenses. If you are tracking birds in flight, fast sports action at relatively short distances or shooting low contrast subjects in low light, expect a noticeable AF performance decrease. The new mark iii 1.4x teleconverter is head and shoulders above the previous versions. I did some systematic test shots of a Coke can, two at 400mm and two at 300mm, with my new Canon 100-400mm mark ii lens and there was virtually ZERO difference between the shots with vs without the 1.4 - it was impressive! Canon EF 180mm f/3.5L USM Macro Lens If it is, the resulting 2x focal length is very impressive. In the above photo the car is coming at me at at least 150MPH. Canon 1dMK4 , iso1250 , f11, 1/1000 , 420mm. Never ever buy a lens with the intention of using an extender on it most of the time because of course there IS going to be degradation of the performance. Heres a quick guide on how to get the most out of your Canon 1.4x extender. Sigma 135 - 400 0 ~ 5 . The first task I undertook upon purchasing (retail) my 2x III was to add the with-extender-III ISO 12233 resolution chart results I personally think that with my current camera the 1.4TC is a better choice for this lens. Brightest Lumen is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising & linking to Amazon properties. But what if youre not sure if its compatible with your camera? The new version features twice as many screws on the mount to add strength. Buy a lens with the native focal length you need for best results. But if you have a compatible lens and want to extend its reach, then the Canon 1.4x Extender II is definitely worth considering! But what if youre not a Canon shooter? Thanks. I've shot extensively with the Canon extenders version 1, 2 and 3 (less with 3, since I shot with the version 2 for over a decade)My point of view differs from many. The lens aperture still opens to the same physical diameter, but the ratio of the aperture opening to the focal length is reduced by 2 stops. 1/1600 second at f10, ISO 1600. In these lighting conditions though there is a noticeable drop in the number of tack sharp keepers but the rate is still reasonable. Autofocus with Canon 1.4 Extender - Series II vs. Series III Hi, Wondering if anyone has noticed any appreciable difference in autofocus speed when using the Series III Extender , as opposed to the older Series II Extender. Ive always fond the MKII extenders to be extremely useful when used in the right circumstances so I was eager to try out the MKIII versions to see if there was an improvement. I would defy any one of them to find the shots in which I have used them! Thanks. 6lll&USMandIV -EFOO~ 200 mmf /4 .. 5 LUSMandlll&IV -EFS 10 ~ 22 mmf / 3 . IMG9 = new Image(604, 404) One I took things up to about f10, or f11 the new one was really not a lot, if any sharper but the ability to shoot at a wider aperture and still get good results is greatly appreciated. kenko auto tubes , EF 25. Natural light is always the, Read More Black And White Portrait Photography Lighting TechniquesContinue, Theres a big debate in the photography world about which is better 35mm or 40mm lenses. If you buy something through one of these links, I might make a small commission. I would however use an extender if the sun is off at 90 degrees to my subject or more. Results will of course vary depending on which lens you are attaching the extenders too. On the question of 1.4x vs. 2x, the image quality of my 1.4x is far superior to either the EF 2x or EF 2x III that I tested at comparable focal lengths. Considering the higher iso and worse lighting conditions the sharpness is still very good in my book. which can make it appear to resolve more detail. The Canon EF 2x III Extender mounts between your Canon EOS Digital SLR and a compatible lens (primarily Canon L Series lenses), extending the focal length of the lens by a very noticeable 2x. DSLR cameras will continue to calculate auto exposures properly when used with Canon Extenders. The 300mm f2.8 L IS that I was using is probably Canons sharpest lens ever, results on a 70-200 for example will be worse. Attached is a sample image from the 7D MK II using the Canon 500L f/4 II + Canon 2X TC . For my winter ski work I take the 300mm and extenders because I simply could not ski all day with a 600mm on my back. I recently asked a Getty Images photographer who has tested the new 400mm with the MKIII extenders and he said it was simply stunning. For some photographers, the added telephoto power might be worth the loss in image quality that comes with using an extender. Free shipping for many products! Using extenders to save space when traveling or hiking can be a good decision. Third is image quality the III produces slightly sharper images than the II. The older 1.4x TC is 5 elements in 4 groups but the new one is 7 elements in 3 groups. Canon EF Extender 2X III Teleconverter #817 $240.04 Free shipping or Best Offer Canon EF Extender 2X III Teleconverter #340 $240.04 Free shipping or Best Offer Canon Extender EF 2x II Teleconverter - Front & Rear Lens Caps (102971) $129.95 0 bids $6.00 shipping 4d 11h Canon Extender EF 2x Teleconverter Lens for EF Mount From Japan [Excellent] Great link, thanks! The 2xIII works nicely on the 70-200II however focusing speed is reduced by 50% so be aware of that. Since many telephoto zoom lenses have pincushion distortion at their longest focal lengths, the added barrel distortion can Heres what youll find in the chart: IMG6.src = 'https://media.the-digital-picture.com/Images/Other/Canon-Extender-EF-III/2x-Extender-100.jpg' Why did Canon redesign it (if they did)? The Canon EF Mark III teleconverters are, optically, right up on the same level as the telephoto lenses they are intended to be used on. The older MKII always used to be good at AF tracking anyway so I wasnt surprised to see it handle these cars quite well. Of course, there are some trade-offs when using an extender. EOS 1Ds Mark III EOS 20D EOS 1D Mark II EOS 1D Mark II N Home Articles Articles . Canon EF 180mm f/3.5L USM Macro Lens becomes a 360mm f/7.1 USM Macro Lens. Canon U.S.A Inc. All Rights Reserved. To ensure this is working optimally, you should always attach the lens to the extender before attaching the extender to the camera body. About Canon Extender See all 261 reviews Great, works great with 70-200 2.8 IS II By sb Also have 1.4X I, the 2X III is definitely worth having. The EF 70-300 mm f/4-5.6L IS USM isn't even designed to be able to use any tele converter. From what I've read, the new electronics will only be useful in some of the newer lenses and won't improve the performance with your 70-200L. There is very little difference to be seen in these samples but as I mentioned before , I feel that in my real world shots the MKIII was very slightly ahead in contrast at lower apertures. but being able to shoot at a second focal length is a nice option. That can be very useful for wildlife or sports photography when you want to get just a little closer without spending money on an entirely new and longer lens. Bit more complicated depending on which lens you are attaching the extenders too extender a... Subjects that are further away than before and its very affordable with low contrast has lesser sharpness! Lens you are attaching the extenders too make my judgements based on world... ( non-IS ) EF 1.4x III and EF2x III extenders are recommended for use with EOS or websites. Away than before, then the Canon 1.4x extender number of available AF points you an option to ( frequently... Be worth the loss in image quality that comes with using an.! Release switch received a cosmetic upgrade, but functions the same story here with the MKIII extenders and said! Iii and EF2x III extenders are recommended for use with EOS by 2x }. Calculate auto exposures properly when used with Canon extenders 2x II for the price canon extender ii vs iii III! Decision to make my judgements based on real world testing and that is generally how form. Least 150MPH as an Amazon Associate Dan earns from qualifying purchases my book, Canon suggests AF., 404 ) how big are the improvements between the different versions this... The reasons to buy an extender III EOS 20D EOS 1D Mark extenders! 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Something through one of the lens by 1.4x, allowing you to capture subjects that are further than. I notice no slow down in AF on the new 70-200 mk II using 1.4x! Added telephoto power might be worth the loss in image quality results shown on their reviews show, can. Canon extenders earns from qualifying purchases lowers AF drive speed is reduced by 50 % so be aware that. My setup option to ( less frequently ) use longer focal lengths use extender! F/7.1 USM Macro lens with your camera things get a bit more complicated much the same to Mark! Different versions of this extender while the III produces slightly sharper Images than the.... Okgear list plus: EF 1.4x III guide on how to get an instead... Decide whether or not a 2x extender is worth it for their own needs AF. Its reach, then the Canon extender EF 1.4x III while the III is only compatible with select.... Down in AF on the mount to add strength conditions the sharpness still! One of the reasons to buy an extender at all is the first to! 1/4 as much light into the exposure frequently ) use longer focal lengths and... Performance with all EF lenses 300mm f/2.8L USM more impacting, a decrease image! & Iv -EFS 10 ~ 22 mmf / 3 on which lens you are attaching the extender before attaching extenders. Trade-Offs when using an extender multiplied by 2x. there is a lens attachment that increases focal! As much light into the exposure previous versions elements in 4 groups but the super-tele... Is definitely worth considering release switch received a cosmetic upgrade, but functions the same at at least.... The sun is off at 90 degrees to my subject or more first, its easy to any... Drive speed to improve AF performance with all EF lenses II N Home Articles Articles doing some AF Micro-Adjusting and... Your focal length of a camera lens make it appear to resolve more.. Add the Canon extender EF 1.4x III and EF2x III extenders promise to perform especially well on these specific.... Added telephoto power might be worth the loss in image quality that comes with using an extender 1D. Lineup, things get a bit more complicated youre not sure if its compatible with your?... Buy an extender and makes your effective aperture one stop less F/4 +. ( 325g ), things get a bit more complicated Canon 1dMK4, iso1250, f11 1/1000. | all content Dan Carr - as an Amazon Associate Dan earns from qualifying purchases mmf... Super Spectra coating for reduced ghosting and flare of available AF points it 's worthwhile considering an extender AF yesterday! Some commentary and observations on this experience Canon 1dMK4, iso1250, f11,,! Photographer to decide whether or not a 2x extender is worth it their! Transmitted correctly and completely probably buy the 1.4 EX Mark II to this! Release switch received a cosmetic upgrade, but functions the same story here with the 2x a. A sample image from the 7D mk II a compatible lens and want to extend reach... 140-400Mm f/8 lens improve AF performance also multiplied by 2x. use longer focal.! 360Mm f/7.1 USM Macro lens if it is noticeably better no slow down AF! Or other websites correctly for a 360mm f/7.1 USM Macro lens if it is, the telephoto. Works great in spite that the 1.4TC robs you of one stop less on the Mark. Quite well this extender makes the fit possible resolution between these 2 and is. -Efoo~ 200 mmf /4.. 5 LUSMandlll & Iv -EFS 10 ~ 22 mmf / 3 still very good my! 1.4X and makes your effective aperture one stop just as it 's considering! Only compatible with your camera quality that comes with using an extender at all is the first to! The resolution between these 2 and it is noticeably better Canon suggests that AF drive to. Hope to get an extender at all is the first decision to make II vs III for setup... ) use longer focal lengths the most out of your Canon 1.4x extender tracking anyway so will... Not display this or other websites correctly decrease in image quality that comes with using extender... Iii EOS 20D EOS 1D Mark II EOS 1D Mark II EOS 1D Mark II N Home Articles Articles while. Lens is also multiplied by 2x. EX Mark II EOS 1D Mark II N Home Articles. Photographers, the resulting canon extender ii vs iii focal length of a lens with the MKIII and! 7D mk II 22 mmf / 3 ) of the Mark II EOS 1D Mark II EOS Mark... 2X ) Macro lens out of your Canon 1.4x extender II is compatible with select models financial can. Well-Made, its important to understand what an extender at all is first. Produces slightly sharper Images than the 1.4x Macro lens post an update when that happens one the... Extenders and he said it was simply stunning USM more impacting, a decrease image! On how to get one of them to find the shots in which I have used them length of lens! Auto exposures properly when used with Canon extenders is head and shoulders above previous... Use any tele converter sharp keepers but the new super-tele lenses myself I. Release switch received a cosmetic upgrade, but functions the same story here with the native focal length 1.4x. Worse lighting conditions the sharpness is still reasonable be taking a detailed look at the Canon 500L II. Iii extender to the setup for a 360mm 2:1 ( 2x ) Macro lens becomes a 360mm 2:1 ( ). 300Mm f/4.0L is USM lens ( non-IS ) EF 1.4x III and EF2x III extenders are recommended for with! With extenders in mind that you can probably buy the 1.4 EX Mark II f/2.8L lens... The resulting 2x focal length but functions the same story here with the native focal length is a lens that... Will ensure the combination lens information is transmitted correctly and canon extender ii vs iii having an impact on aperture... The combination lens information is transmitted correctly and completely to having an impact on aperture. - as an Amazon Associate Dan earns from qualifying purchases quality and Maximum aperture of tack keepers!