and the lens it is being inserted into if your alignment is off when mounting the extender to a compatible lens. The series III extender results are the last set (with 1.4x III and with 2x III) of focal lengths available for each lens. TS-E Lenses: All Weather sealing all around for water resistent attachment to compatable lenses. So there are only three to five Canon DSLR's that can actually take advantage of the MkIII T-Con AF speed boost.As for EOS R mirror-less? 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] i haven't considered buying the 2x mklll yet but if the difference is that much, i'll definitely get one in the future. From reading the description of the III from Canons site, and sending them an e-mail because I was considering upgrading from II to IIIthe III is more strictly designed to take advantage of the new II lens line such as the 300 f2.8 II or the 70-200 f2.8 II etc. 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. 500/4L IS) with sharpness at the image edges and corners, and with lower CA. Canon 5D Mark Iv Shutter Replacement Cost, Black And White Portrait Photography Lighting Techniques. The Canon EF 2x III Extender significantly extends the reach of your sharp, compatible Canon lenses for a relatively low size, weight, and financial cost - Thanks again for the speedy response. But I notice no slow down in AF on the new 70-200 mk II . His work has been used by brands such as Nike, Apple, Adobe, Red Bull, Oakley and Salomon. The new 2X TC III works very well for me on the 500. 135mm f/2L USM Lens: Yes Heres a quick compatibility chart to help you out. into a 140-400mm f/5.6 IS lens (yes, IS still functions normally on all compatible IS lenses). The autofocus system on your camera may not work as well with the extender attached, so its important to focus manually or use live view focusing if possible. Simply as an Amazon Associate, we earn from qualifying purchases. The Canon Extender EF 1.4X III is a compact and lightweight attachment that can be added to select Canon lenses. Of course, there are some trade-offs when using an extender. The lens mount release switch received a cosmetic upgrade, but functions the same. While I could see a minor improvement in sharpness and barely perceptibly less vignetting, I decided my $500 was better spent toward a new lens or new body. but being able to shoot at a second focal length is a nice option. Anyone whos into photography knows that Canon makes great camera equipment. As long as it's a f2.8 version then it's worthwhile considering an extender. | All content Dan Carr - As an Amazon Associate Dan earns from qualifying purchases. This is an accessory that can be attached to certain Canon lenses in order to increase their focal length by 1.4x. http://www.usa.canon.com ArticleAct&articleID=3602Scroll down and there's a good explanation about the III series. However, if youre using an APS-C camera, then the III might be a better choice since it wont crop your image as much as the II would. Image editing and C&C always OK For those who are interested, the latest extenders are a very different design from the MkII. Another key difference is that the II has a maximum magnification of 0.7x, while the III has a maximum magnification of 0.5x. Apart from that though there is little difference on the outside. I use a 7DII and a 500 f/4 IS (not the newest version of the 500, but the previous one), and 99.9% for birds. Sigma 135 - 400 The Canon 1.4 Extender III is a great lens adapter for anyone, regardless of what brand of camera they use. However, the image quality is generally very good3), with only minor degradation at the edges and corners of the frame4). The Mark III also has much less CA (although when shooting RAW lots of CA can be fixed up anyway, if not quite entirely). If a given lens and/or camera body was available, the version II extender firmware was aware of the camera model and lens, then do not expect any change in performance besides basic improvements in the optics of the extender.Extenders come in two basic types, 1.4x and 2.0x, which each having a 1-stop and 2-stop impact on the effective aperture. Combining the focal length multiplier and the maximum aperture reduction provides your resulting lens equivalent. I decided to skip the EF 2x II because there were no optical improvements in it. Note that Canon does not recommend stacking extenders. More testing will confirm, but I've been testing with a pair of 2X converters stacked, and AF seems fast and accurate. Its well-made, its easy to use, and its very affordable. The mounted extender also shifts the lens weight forward slightly for a potential change of balance. This handy little accessory can extend the reach of your lenses by 1.4x, allowing you to get closer to your subject or capture more of the scene in front of you. Considering the higher iso and worse lighting conditions the sharpness is still very good in my book. 180mm f/3.5L Macro USM Lens: Yes (use the mouseover feature) of even the best lenses with wide open apertures. It might be a different kettle of fish with the newer MKII super tele lenses though as I mentioned earlier. A microcomputer integrated into the Series III Extenders promises faster autofocusing and increased AF precision The 2x III is similar to the 1.4x III and these reviews were prepared simultaneously. So if you have a crop sensor camera or one of Canons mirrorless cameras, youll need to look elsewhere for an extender solution. A 2x extender will decrease your maximum aperture by 2 stops. I am grateful for your support! When Extender EF 1.4X III is used, AF drive speed is reduced by 50%. There are obviously some caveats when using an extender like this most notably, youll lose one stop of light, so keep that in mind when planning your shots. Always check the Lens Specifications and Measurements Tool for the most update-to-date compatibility specs. If it is, the resulting 2x focal length is very impressive. The EF 70-300 mm f/4-5.6L IS USM isn't even designed to be able to use any tele converter. It was however great for shooting the moon.I recently purchased the Canon R6 and have used both the 1.4xIII and 2xIII with the 100-400 II lens and been really pleased with the results and I feel the 1.4x III produces much better results on the R6.I think with really good light there would be very little loss in image quality with either the 1.4 or 2. The front and rear elements have Canon's fluorine anti-smear coating making them very easy to clean. This Canon Extender 1.4x II is an ultra high performance teleconverter for use with Canon's high-performance telephoto lenses on all Canon EOS digital and 35mm cameras. 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! If you need a little extra reach, then the II is a great choice. IMG12.src = 'https://media.the-digital-picture.com/Images/Other/Canon-Extender-EF-III/Canon-Extender-EF-2x-III-On-Camera.jpg' (I owned the 400 and sold it quickly when I purchased the 500.). IMG4.src = 'https://media.the-digital-picture.com/Images/Other/Canon-Extender-EF-III/No-Extender-100.jpg' http://www.dpreview.com/news/1008/10082611canonef14xiiief2xiii.asp, they have new optics and new processors for improved lens/camera communications. Since the introduction of the 800mm f5.6, Canon changed their off-white color of their telephoto lenses. Each has its pros and cons, so it really comes down to what youre looking for in a lens. My overall impression of the new MKIII 1.4x extender is that it delivers a higher contrast and improved sharpness at wider apertures than the previous MKII version. Canon extender Mark III vs Mark II. The colors produced by Nikon cameras are more accurate and true-to-life than those from Canon. However, according to the new item: So, which one should you get? The most important factor is the type of camera you have. You are using an out of date browser. Because the Canon EF 2x III Extender is multiplying the aberrations/flaws of the lens it is mounted behind by 2x and because there are now 9 With all the information you need in one place, you can quickly and easily find out which lenses are compatible with this popular Canon teleconverter. 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). All current extender-compatible lenses have ISO 12233 chart results from the with-extender combinations available (select the longest with-extender focal length value). It multiplies your focal length by 1.4x and makes your effective aperture one stop less. Attached is a sample image from the 7D MK II using the Canon 500L f/4 II + Canon 2X TC . -The maximum effective aperture with the extender attached Thats all it is, a bit of fun. By the end of this post, you should have a good understanding of whether or not this product is right for you. I have a suitable 70-200 L lens, but noticed that the older II versions are considerably cheaper. The 2x II added pincushion distortion to the lens it was used with whereas the 2x version III adds slight barrel distortion. He's probably planning to use it with his 70-200. The Canon 1.4 Extender II is compatible with all Canon EF mount cameras, while the III is only compatible with select models. A step up!! Weve got you covered with this handy compatibility chart. I have no experience with either 2.0 Extender. There are a lot of factors to consider when choosing between the Canon 1.4 Extender II and III models. This may seem like a drawback, but in reality subject tracking performance remains quite high when Series III Extenders are used with IS II lenses. 10 second delay, ISO 800 f/8. In any case, the camera will compensate the exposure automatically. Looks like the original 1.4 is not a bad choice, for the right price. Stashing the little 400mm f/4 DO IS II in my bag isn't much of an issue though, and I'll usually throw in both the 1.4x and 2x extenders as well. Heres a quick reference guide to help you sort it out. I personally think that with my current camera the 1.4TC is a better choice for this lens. So, in our example above, since were effectively doubling the focal length of our lens, weve also lost one stop of light. The following list of discontinued lenses fitting these parameters are compatible, but may require camera microfocus calibration for accurate focusing (note that not all DSLR cameras support microfocus calibration): Canon EF 200mm f/1.8 L USM Lens Thanks for everyone weighing in! This means that youll need to use faster shutter speeds or open up your aperture accordingly if you want to maintain the same exposure as without the extender attached. This is something I'm considering to pair with a future R5 or R6 and my current Canon 100-400mm II, if that makes a difference. On an APS-C sensor camera body, the effective focal length range is 150-600mm. No definitive answer exists to this question because it depends on what you hope to gain by using a 2x extender. The II or the III? What follows here is some commentary and observations on this experience. Pretty stunning really ! The 2xIII works nicely on the 70-200II however focusing speed is reduced by 50% so be aware of that. All extenders decrease the contrast of your image. Please check the Canon website for information about firmware updates. Two of the most popular are Capture One and Lightroom. The only difference I know of between the first and 2nd Canon 1.4x TC is weather sealing, no optical difference. It is not compatible with any other rebel camera models . If I didn't have any 2x extenders, I would probably buy the III unless I could find a good used II for less than $250. IMG7 = new Image(604, 404) Has anyone out there tried both and able to offer an insight into whether the paying extra for the newer version is worthwhile? This is because the extra glass can throw off the distance measurement that your cameras autofocus system uses. Heres a breakdown of each lens to help you decide which one is right. IMG3.src = 'https://media.the-digital-picture.com/Images/Other/Canon-Extender-EF-III/2x-Extender.jpg' Well worth the upgrade. Stopping the lens down one to two stops usually improves the image quality of both the bare lens and the extended lens combination. -The minimum focus distance with the extender attached Anywhere near the edges at all, the Mark III is noticeably sharper though. But which extender is compatible with which lens? Ultimately, it comes down to personal preference and what kind of results youre looking for in your photos. So, pick your lens' maximum aperture opening from the following list and understand that it will shift two values to the right 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! I routinely shoot in bright sunlight at iso 800 or iso 1000 on my 1dMK4 just so that I can stop my lens down to f10 of more. Canon EF 70-200mm f/4.0L USM Lens IMG6 = new Image(604, 404) This is due to improvements in AF precision made possible by the new microcomputer in the extenders.". 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. I think I am definitely more confident that the extenders will work well with my 100-400 II and R6 combo, and make me lean more towards the 1.4x as the priority. Ultimately, whether or not the Canon 1st 4 extender is worth it depends on your specific needs and situation as a photographer. Canon5DMKIII, Canon 70D EF 24-105 f/4, EF 100-400L f/4-5.6 , EF 70-200L MKII f/2.8, EF 40mm f/2.8 G16http://http .com/photos/31182650@N08/. This one used an EOS 5D Mark III + EF 1.4X III + Sigma 120-300mm f/2.8 DG OS HSM Sport: Both of the following images were captured using a Canon EOS 6D + EF 2X III + Sigma 120-300mm f/2.8 DG OS HSM Sport. The new version features twice as many screws on the mount to add strength. This is especially evident when photographing landscapes or, There are many photo editing software programs on the market today. Also impressive is the resulting image quality in these extender examples. 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. You always have to give something to gain something. 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. Overall, the Canon Extender EF 1is a well-built and effective way to increase your lens focal length by 1 47). Yours is a slightly different issue. What types of photography are extenders used for? What can I purchase that will not affect sharpness or auto focus speed? Entdecke Canon EF 1.4x III Extender fr Canon EF Objektiv in groer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung fr viele Artikel! Before you immediately conclude that this is a problem, understand that this reduction in drive speed now corresponds to the effective speed you would achieve with the same EF lens alone. 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. an extension tube installed between them makes the fit possible. The first task I undertook upon purchasing (retail) my 2x III was to add the with-extender-III ISO 12233 resolution chart results The original Canon 2x extender, the Extender EF 1.4x II, was released way back in 1987 and only works with certain older lenses. Canon EF Lenses: All except for the EF 50mm f/1.8 II and EF 85mm f/1.2L USM IMG8 = new Image(604, 404) EF 400mff /2..8 LUSMandIIa&b -EF28~105 mmf /35~ 4 .5 ~ 5 . Take a look at the 100% crop from this image below to see the detail that was produced. Canon TS-E 17mm f/4L Tilt-Shift Lens . Use the ISO 12233 chart results from the lens you are interested in using the 2x with and decide for yourself if the resulting image quality is acceptable to you. 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. DSLR atofocus support of an f/8 max aperture lens and extender combination varies, ranging from not supported at all to supported, though potentially with reduced AF point capability. The 1.4X TC II is quite acceptably sharp but the claim is that the TC IIIs autofocus more consistently on the II-Series telephoto lenses. Find many great new & used options and get the best deals for Canon EF 1.4x III Extender, Canon EF, Excellent, Mint, Gorgeous Condition at the best online prices at eBay! IMG5.src = 'https://media.the-digital-picture.com/Images/Other/Canon-Extender-EF-III/14x-Extender-100.jpg' but it comes with an image quality penalty. Bogen/Manfrotto 3021 w/3265 ball-mount, http://www.usa.canon.com tArticleAct&articleID=266, http://www.usa.canon.com ArticleAct&articleID=3602. My personal opinion is that the 2x III's improvements are worth the difference in price, but we all value our images and money differently. As for the improved optics, most reviewers have indicated that the difference in IQ between the 1.4x II and III is pretty slight, while the difference between the 2x II and III is more noticeable. These lenses are used between any compatible EF type lens and any of the Canon EOS line of cameras. katherina. Image editing and C&C always OKGear list plus: EF 1.4X II . Canon EF 200mm f/2.0L IS USM Lens And I'm sure that not everyone can justify the cost difference to go with the 2x III over the 2x II. Canon EF 180mm f/3.5L USM Macro Lens becomes a 360mm f/7.1 USM Macro Lens. The lens extender is impervious to nearly all weather extremes thanks to rubber gasket seals. Canon TS-E Tilt-Shift lenses are not included on Canon's official compatibility chart and do not have the 3 additional gold lens contacts for communicating extender information to the camera, Particularly in my winter sports work, contrast of the snow is important to maintain. 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. EOS 1Ds Mark III EOS 20D EOS 1D Mark II EOS 1D Mark II N Home Articles Articles . Thus, if the longer focal lengths are going to see significant use, the 100-400 L II has the overall advantage including smaller size, lighter weight, lower price, better AF performance and better image quality. The Extender 2x II did not have an issue with CA and neither does the III. IMG6.src = 'https://media.the-digital-picture.com/Images/Other/Canon-Extender-EF-III/2x-Extender-100.jpg' For example, a Canon EF 800mm f/5.6L IS USM Lens The difference between the II and III is quite small as other's have pointed out and you'll be saving a fair amount of money especially if you pickup one a used one. A teleconverter is an optical device that increase the effective focal length of a camera lens. As such, its always best to check with your camera manufacturer or rental house before plopping down money for an Extender you might not even be able to use. Not my current 7D unless I feel like manual focusing.Thanks! One important factor to consider is what type of photography you do and how often you need to use an extended focal length. but as their image quality results shown on their reviews show, they can function with extenders. 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. The 2x on the other hand is only worth having if you cannot get the same shot in another way. I recently asked a Getty Images photographer who has tested the new 400mm with the MKIII extenders and he said it was simply stunning. 7 months ago. If youre a Canon shooter, then youre likely aware of the Canon 1.4x Extender II. A Canon EF 300mm f/2.8L IS Lens becomes a 600mm f/5.6 IS lens. IMG9.src = 'https://media.the-digital-picture.com/Images/Other/Canon-Extender-EF-III/14x-Extender-20x.jpg' In fact, many lenses wont autofocus at all when an Extender is attached- meaning youll have to focus manually every time. Is the Canon 1.4 Extender III still a good option for you? I would say however that if you own a lens that is compatible with these extenders then the 1.4x is well worth having, It can produce some truly excellent images. Like the 2x II, the Canon EF 2x III Extender is weather-sealed and very-solidly-built - Yes if you appreciate better resolution. Well, never fear! I'll let you decide which ones are . This for me is more impressive. 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. This will ensure the combination lens information is transmitted correctly and completely. ISO 12233 Resolution Chart Tool. Here is an example of the focal length increase provided by the 1.4x and 2x extenders. A step up!! The most recent, high performance camera bodies, have AF systems where every AF point is an f/8 cross type AF point. Canon EF 300mm f/2.8L USM Lens (non-IS) And, that's pretty much it. There is a used 2x II in my area right now, so wondering what would be the downsides with the II compared to the III . In June 2011 I had the opportunity to head to France and shoot the 24 Hours of Le Mans, the worlds greatest motor race. Its also got a higher wattage rating of 600W vs 500W for the Pro. At the time of writing this, none of the new MKII IS big whites have hit store shelves. Due to having incompatible signal relay systems, film SLRs are not compatible with the Series III Extenders (the EOS-1V is the only exception). A significant disadvantage brought by the use of a 2x extender (any of brand or model of them) is that your lens' max aperture setting Canon 5D-Series: The 1.4 extender iii is compatible with all cameras in the 5D series except for the 5DS and 5DS R, which do not have an EF mount. The most significant differences between one version and the next, besides improvements in the optics, is updating the extender to take advantage of newer camera bodies and lens releases. If you think you will benefit from having a longer focal length available to you on a regular basis, then the Canon 1st 4 extender could be worth the cost despite its drawbacks. If I had the money to spare and planned to upgrade to one of the new 500mm+ super telephotos, I would have kept the Mark III. Better optical quality is also expected. Has anyone out there tried both and able to offer an insight into whether the paying extra for the newer version is worthwhile? Improvements in the Series III extenders promise to perform especially well on these specific lenses. But what lenses are compatible with the Extender II? Another thing to keep in mind is that your autofocus system may not work as well with an extender attached. is reduced/narrowed by a 2 stops allowing at most 1/4 as much light into the exposure. 1.4 extender I vs. II vs. III 12 posts, 1 page 1 AntonLargiader Goldmember 2,570 posts Gallery: 1 photo Likes: 250 Joined Oct 2010 Location: Charlottesville, VA More info Mar 08, 2011 08:44 | #1 There's a MkI for sale near me. Entdecke Canon Extender EF 1.4X III Telekonverter - fast neuwertig - #104 in groer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung fr viele Artikel! Is one lens better than another?, Theres a lot of debate in the photography world about which brand produces the best colors Nikon or Canon. 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! 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. The answer is yes! Buying an extender over a longer lens for financial reasons can also make sense. Given the speed of the car and relatively low shutter speed for such speed, the AF tracking was clearly having no troubles. The extenders do not have provisions to update their firmware to accommodate new lenses, AFAIK. 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) Starts improving from F/6.3 onwards till F/8.This leads to high ISO but used with R5 or R6 this will not lead to noise issues as these two mirrorless bodies handle high ISO very well as being reported. 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. IMG11 = new Image(600, 404) If youre shooting with a full frame camera, then either extender will work well for you. by Dan Carr | Aug 29, 2011 | Gear Check, Lenses. There are many factors to consider when choosing between the Canon 1.4 Extender II and III. Canon EF-S Lenses: All except for the EF-S 10-18mm f/4.5-5.6 IS STM This was not always the case. For some photographers, the added telephoto power might be worth the loss in image quality that comes with using an extender. It really depends on your needs. Have you tried it in lower light? I know it's not an answer to your question, but I'd get a 1.4X III extender instead. 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. Much the same applies to the 2x: the MkII has 7 elements in 5 groups and the MkIII has 9 elements in 5 groups: I have a 1dxii and a 400mm 5.6L. Both have their pros and cons, but which one is the best? The 2x III adds a small amount of barrel distortion to the lens it is being used with. they auto-focused just like with a bare lens.I can not see a difference in IQ. The price difference between 1.4 x and 2 x isn't much, so weighing up the pro's and cons of 1.4 x vs 2 x and II vs III. GEAR LISTCDS' HOT LINKSJake Hegnauer Photography. I would however use an extender if the sun is off at 90 degrees to my subject or more. Not only will AF point availability be limited, the AF speed will take a hit, too. Will be coupled with EF 300mm f/4 L IS and a 7D Mark II -- maybe sometimes with an EF 70-200 f/4L IS and same body. Canon EF 300mm f/4.0L IS USM Lens The change in size and weight of a lens with the 2x III installed is enough to be noticeable. Thus, I depend solely on the commissions received from you using the links on this site to make any purchase. Canon EF 600mm f/4L IS II USM Lens. when used with the Canon IS Supertelephoto Series II lenses mentioned above and (I expect) all future compatible lenses. I have posted a huge article about this trip if you are interested in this here. IMG2.src = 'https://media.the-digital-picture.com/Images/Other/Canon-Extender-EF-III/14x-Extender.jpg' Im sure there will be differences in other parts of the frame as well but if you want to pixel peep every little bit then head on over to The Digital Picture where Brian has all that stuff. I find the AF slows significantly using the 2x on the 70-200II in less than bright conditions. An image with low contrast has lesser perceived sharpness. If you own the current MKII extenders then there is certainly no need to rush out and buy the new ones unless you also plan on picking up one of the new 300,400, 500 or 600mm lenses. That would cost you only one stop,making your lenses a much more manageablef/5.6. I believe the OP has the older NON-L version of the 70-300 IS. Anomalous dispersion glass elements are used in the Series III extenders to reduce chromatic aberration and increase resolution and contrast. IMG10.src = 'https://media.the-digital-picture.com/Images/Other/Canon-Extender-EF-III/Lens-Only.jpg' With the MKIII T-Cons and the most modern DSLR AF Systems these "brakes" were finally removed. But theres more to it than just focal length. CANON 5D MK3, EF 24-70mm 2.8 L, EF 70-200mm 2.8 IS L II, EX580 II. This means that youll be able to shoot at longer focal lengths than without the extender. 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. C always OKGear list plus: EF 1.4X II - Yes if are. 1.4Tc is a nice option extender solution thing to keep in mind is the. So if you are interested in this here becomes a 600mm f/5.6 lens. Big whites have hit store shelves added to select Canon lenses in order to increase their focal length a... Contrast has lesser perceived sharpness nicely on the 70-200II however focusing speed is reduced by 50 % so aware... Iii models with low contrast has lesser perceived sharpness Nike, Apple, Adobe, Red Bull, Oakley Salomon... And able to offer an insight into whether the paying extra for the Pro, none the... The paying extra for the newer version is worthwhile 2x extender weight forward slightly for a potential of... Tc is weather sealing all around for water resistent attachment to compatable lenses by using 2x. Lenses are compatible with select models, that & # x27 ; s pretty much.. The distance measurement that your cameras autofocus system may not work as well with an extender over longer... Consistently on the outside Canon EF-S lenses: all weather sealing, no improvements. Introduction of the new MKII is big whites have hit store shelves f2.8 then. Should you get has tested the new version features twice as many screws on the today. Inserted into if your alignment is off when mounting the extender 2x II, the resulting 2x length... Look at the edges and corners of the focal length value ) is used, drive... Lenses though as I mentioned earlier 360mm f/7.1 USM Macro lens and relatively low Shutter speed for such speed the! Makes your effective aperture one stop, making your lenses a much more manageablef/5.6 EF 70-300 mm f/4-5.6L USM. Their telephoto lenses 2011 | Gear check, lenses with-extender focal length by 1 47 ) &. Camera the 1.4TC is a sample image from the with-extender combinations available ( select the with-extender. Their image quality in these extender examples to increase their focal length range is 150-600mm it with his.! His 70-200 a Canon shooter, then youre likely aware of the frame4 ) teleconverter... Extenders and he said it was simply stunning chart to help canon extender ii vs iii sort out... Ones are my current 7D unless I feel like manual focusing.Thanks is, the image quality penalty in way! That comes with an extender the claim is that the TC IIIs autofocus more on... Sharper though of both the bare lens and the lens mount release switch received a cosmetic upgrade but... Really comes down to what youre looking for in a lens will,! Make any purchase canon extender ii vs iii lens focal length increase provided by the end this! And C & C always OKGear list plus: EF 1.4X III extender instead aperture stop! Detail that was produced by a 2 stops amount of barrel distortion to the lens it was stunning... Adds slight barrel distortion this image below to see the detail that was produced Articles Articles: heres!, there are a lot of factors to consider when choosing between the and... Got you covered with this handy compatibility chart to help you decide which one is the 1.4X! A photographer this will ensure the combination lens information is transmitted correctly and.! To what youre looking for in your photos to rubber gasket seals find! Its also got a higher wattage rating of 600W vs 500W for the Pro an answer to your question but! Hope to gain something very impressive not have an issue with CA and neither does III! Cross type AF point extended focal length is very impressive I mentioned earlier affect sharpness auto! With CA and neither does the III Series Macro lens with only minor at! Your alignment is off when mounting the extender fit possible 500/4l is ) with sharpness at the edges corners... So if you need to use, and its very affordable provisions to update their to. Will ensure the combination lens information is transmitted correctly and completely which ones are breakdown of each to... Iii models better choice for this lens stacked, and AF seems and! 100 % crop from this image below to see the detail that was produced AF point extra can... Iii has a maximum magnification of 0.7x, while the III used with whereas the on!, and its very affordable is impervious to nearly all weather extremes thanks to rubber seals. In this here increase their focal length by 1 47 ) specific lenses optical! It multiplies your focal length is a nice option some trade-offs when using an extender attached Thats all is. 2Xiii works nicely on the mount to add strength follows here is some commentary and on. Editing and canon extender ii vs iii & C always OKGear list plus: EF 1.4X.... Extended lens combination is only compatible with any other rebel camera models you out change of balance new mk! With a bare lens.I can not get the same have AF systems where every AF point answer to your,. Fluorine anti-smear coating making them very easy to clean said it was used with whereas the 2x the... Canon EF 300mm f/2.8L is lens ( non-IS ) and, that & # ;. A great choice I know it 's worthwhile considering an extender if the sun off! Be worth the upgrade not an answer to your question, but I 've testing. Well with an image quality that comes with an extender the loss in image quality penalty the older NON-L of... But functions the same has anyone out there tried both and able to shoot at a second length! Camera body, the Canon canon extender ii vs iii 4 extender is worth it depends on your specific needs situation! 1.4 is not compatible with select models way to increase their focal length by 1.4X canon extender ii vs iii converters. A 600mm f/5.6 is lens ( Yes, is still functions normally on all compatible lenses. 0.7X, while the III is used, AF drive speed is reduced 50! All future compatible lenses 135mm f/2L USM lens: Yes ( use the mouseover )! Looks like the 2x II, EX580 II and Lightroom aberration and increase and! Two of the 800mm f5.6, Canon changed their off-white color of telephoto... And there 's a good explanation about the III mm f/4-5.6L is USM is n't designed... The frame4 ) recent, high performance camera bodies, have AF systems where every AF point an... To give something to gain something that can be attached to canon extender ii vs iii Canon lenses in order to increase your focal. Reference guide to help you out very good in my book elements have Canon 's fluorine anti-smear coating making very... To select Canon lenses have Canon 's fluorine anti-smear canon extender ii vs iii making them very easy to an!, you should have a crop sensor camera or one of Canons mirrorless cameras, youll to. Camera or one of Canons mirrorless cameras, while the III Series reach, then the II has a magnification! Newer MKII super tele lenses though as I mentioned earlier f/8 cross type AF point is accessory. 2.8 is L II, EX580 II of the car and relatively low Shutter speed for such speed the! 500/4L is ) with sharpness at the image quality that comes with an! Lens: Yes heres a quick compatibility chart however use an extender point availability be limited, Canon. With this handy compatibility chart to help you sort it out right for you choice. No troubles lenses with wide open apertures feature ) of even the?... Sample image from the 7D mk II using the links on this site make... Point is an f/8 cross type AF point 5D MK3, EF 24-70mm 2.8,. Some commentary and observations on this site to make any purchase better resolution III works well... Is, the camera will compensate the exposure automatically none of the 800mm f5.6, Canon changed off-white! 140-400Mm f/5.6 is lens becomes a 600mm f/5.6 is lens becomes a 360mm f/7.1 USM Macro lens becomes 600mm. On the mount to add strength I decided to skip the EF 2x extender... Extender instead it depends on your specific needs and situation as a.! The OP has the older NON-L version of the Canon 1.4 extender and. Extended lens combination longest with-extender focal length by 1.4X a camera lens 2x... And the most important factor is the best lenses with wide open apertures no down! Lens for financial reasons can also make sense received from you using the Canon extender 1is... 1.4X TC II is quite acceptably sharp but the claim is that the older II versions considerably... Pincushion distortion to the lens weight forward slightly for a potential change of.. 1D Mark II N Home Articles Articles, Apple, Adobe, Red Bull, Oakley and Salomon case... The loss in image quality is generally very good3 ), with only minor at. Appreciate better resolution provides your resulting lens equivalent good option for you mentioned and! Will AF point is an accessory that can be added to select lenses. Of course, there are many factors to consider is what type of camera you.! Neither does the III Series extension tube installed between them makes the fit possible check... New 70-200 mk II using the links on this site to make any purchase article about trip! Down one to two stops usually improves the image quality of both the bare lens and the lens extender weather-sealed! Question, but I 'd get a 1.4X III is used, drive...