Another thing to keep in mind is that your autofocus system may not work as well with an extender attached. At best, using a 2.0x extender with older lens designs will result in having only one available AF point. Because of that, most people only use Extenders when they absolutely need the extra reach AND have plenty of light to work with (like outdoors during the daytime). I have both extenders but haven't had time yet to compare resolution or focus speed. Here we will compare Capture One vs Lightroom to help you decide which one is right for you. Going all the way back to the version 1 T-Cons, the 1.4X when mated with a Canon big white prime always appeared to have no impact on image quality, yet did slow AF.With each new version, with compatible lenses, the impact on AF speed has been reduced, and with the introduction of the MkIII T-Cons and the bodies of that era starting with the 1DXII and 5D4, all impact on AF was gone. Unlike the 1.4x, the 2X has always had a noticeable detrimental effect on image quality. It might be a different kettle of fish with the newer MKII super tele lenses though as I mentioned earlier. With the MkIII, the only IQ improvement I can actually see is a reduction in CA.With the 2X, every time the 2X was supposed to have improved optics/image quality. 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. On an APS-C sensor camera body, the effective focal length range is 150-600mm. Excellent sharpness and details at F/5.6 . IMG4.src = 'https://media.the-digital-picture.com/Images/Other/Canon-Extender-EF-III/No-Extender-100.jpg' And, thats pretty much it. Image editing and C&C always OKGear list plus: EF 1.4X II . The new version features twice as many screws on the mount to add strength. "As with previous EF Extenders, usage of Series III EF Extenders lowers AF drive speed to improve AF performance. Personally I prefer to make my judgements based on real world testing and that is generally how I form my opinions. Since they have improvements in their internals allowing faster everythingI was told by Canon that buying a III to use on my 300 f4 or the 70-300L would not improve anything. Always try and use a central (or at least cross-type) AF point instead of all the AF points. This was just a quick look to satisfy my curiosity. Built with Divi. TS-E Lenses: All Note that barrel distortion causes the center portion of the image (top image in the ISO 12233 tool) to be slightly enlarged, The new mark iii 1.4x teleconverter is head and shoulders above the previous versions. F11 onwards starts to see the negative effects of diffraction creeping in. I would never use an extender in bad quality front lit situations where contrast is already bad. 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. So after reading your post, I am confused as I am a beginner and do not yet understand some of the jargon. Technical Specifications Main Unit Spec Focal Length & Maximum Aperture Magnification: 2.0x Lens Construction 9 elements in 5 groups Max. The Canon Extender EF lenses are a group of teleconverter lenses made by Canon. EF 1.4x III and EF2x III extenders are recommended for use with EOS . By the end of this post, you should have a good understanding of whether or not this product is right for you. The Canon EF 2x III Extender does not go with me nearly as frequently, but I occasionally take it along too. I have the 70-200mm f/2.8L IS II USM lens, so after reading the replies I think I've decided on the 2x III. The Series III extenders include some durability improvements. IMG3 = new Image(604, 404) (I owned the 400 and sold it quickly when I purchased the 500.). The optical design includes two Ultra Low Dispersion (UD) elements, which help to reduce chromatic aberrations and provide sharp images with minimal distortion. It may not display this or other websites correctly. 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] Is the Canon 1.4 Extender III still a good option for you? 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 A teleconverter is an optical device that increase the effective focal length of a camera lens. The attachment is made from durable metals and polycarbonates, and it features weather-resistant gaskets to protect your camera gear from the elements. Since many telephoto zoom lenses have pincushion distortion at their longest focal lengths, the added barrel distortion can The older 1.4x TC is 5 elements in 4 groups but the new one is 7 elements in 3 groups. 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. The lens mount release switch received a cosmetic upgrade, but functions the same. The first task I undertook upon purchasing (retail) my 2x III was to add the with-extender-III ISO 12233 resolution chart results 2X III , Life Size converter Learning when you can and should use them though can yield some excellent results. The MKIII extenders perform just about as well as I would have expected them to do. The only difference I know of between the first and 2nd Canon 1.4x TC is weather sealing, no optical difference. Canon's Rudy Winston completes this story: "Because AF systems are essentially computer-controlled to read and react to focus distance changes, the information must be modified so that the focusing movement (or sensitivity) compensates for the added presence of the extender. Both lenses have their pros and cons, so it really depends on what youre looking for in a lens. Canon EF 70-200mm f/2.8L IS II USM Lens Ultimately, it comes down to personal preference and what kind of results youre looking for in your photos. These images were processed using the Standard Picture Style with a sharpness setting of "2" (very low). The 2x adds 2" (50mm) to the length, 12 oz (340g) to the weight and roughly 20% to the cost. And, that's pretty much it. The very long focal length lenses are considerably more expensive than extenders. 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. . - Bryan, My Recommended Canon EF 2x III Extender Retailers, More Canon EF 2x III Extender Related Information, (Using the links on this site to make any purchase provides, 100 Years of NAB Deal Zone: Canon EOS C200B Cinema Camera $1,999 (Save $2,000), DJI RS 2 Gimbal Stabilizer Pro Combo $599 (Save $310), More, NAB Show Specials, B&H Deal Zone: Lexar 128GB Pro CFexpress Type-B Memory Card Only $79.99 (Save $70.00), Manfrotto, More, Used Canon EOS R7 at B&H (<1,000 Shutter Actuations), Used RF 70-200mm F4 L Lens, Canon EOS C70 Firmware Update Version 1.0.6.1 Released, Just Posted: Sigma 23mm F1.4 DC DN Contemporary Lens Review, Coming Soon: Canon USA's Cadabra Curated Photography Marketplace, Just Posted: Sigma 50mm F2 DG DN Contemporary Lens Review, Sony Announces New SDK Version, Adding Remote Shooting and Camera Integration Features, Lens Specifications and Measurements Tool, Canon EF 100-400mm f/4.5-5.6L IS USM Lens, Canon TS-E 24mm f/3.5L II Tilt-Shift Lens, Canon EF 2x III Extender USA Press Release, Canon EF 14mm f/2.8L II USM Lens Review. You can use natural light, artificial light, or a combination of both. IMG3.src = 'https://media.the-digital-picture.com/Images/Other/Canon-Extender-EF-III/2x-Extender.jpg' plus a 2x results in a not-natively-available 1600mm f/11 IS USM (MF-Only) Lens. function switchimage(imgDocID, imgObjName) { but it comes with an image quality penalty. The 2x on the other hand is only worth having if you cannot get the same shot in another way. 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. The Canon 1.4 Extender II is compatible with all Canon EF mount cameras, while the III is only compatible with select models. Sigma 135 - 400 Sharpness is much improved over previous versions. It really depends on lens . counter the pincushion distortion to a small extent. Canon EOS 5D Mark II camera body. MKIII on the left and MKII on the right. 135mm f/2L USM Lens: Yes Shown below are 100% resolution crops taken from the focal length example shown earlier in the Canon EF 2x III Extender review. It works great in spite that the 1.4TC robs you of one stop. is reduced/narrowed by a 2 stops allowing at most 1/4 as much light into the exposure. Canon 5D Mark III (x2), BG-E11 Grips, 7D (x2) BG-E7 Grips, Canon Lenses 16-35 f/4 L IS, 17-40 f/4 L, 24-70 f/4 L IS, 70-200 f/2.8 L IS II, 70-200 f/4 L IS, 70-200 f/4 L IS Version II, 100-400 f/4.5-5.6 L IS Version II, TS-E 24 f/3.5 L II, 100 f/2.8 L Macro IS, 10-22 f3.5-4.5, 17-55 f/2.8 L IS, 85 f/1.8, Canon 1.4 Extender III, 5 Canon 600 EX-RT, 2 Canon ST-E3 Transmitters, Canon PRO-300 Printer. } The 2xIII works nicely on the 70-200II however focusing speed is reduced by 50% so be aware of that. If youre a Canon shooter, then you know that the companys line of 1.4x extenders can be a great way to increase the reach of your lenses. The first thing to note is that all Canon 2x extenders are designed for use with EF mount lenses. The important thing is to experiment and find what works best for you and your subject. I traded in the 1.4 EX Mark II towards the purchase of the Mark III. Carrying a 300mm and 2x for example is a great weight saver over taking a 600mm lens. -A list of all compatible Canon lenses Image of the Canon 2x III Extender. Particularly in my winter sports work, contrast of the snow is important to maintain. 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. Canon extender Mark III vs Mark II. Canon EF 70-200mm f/4.0L USM Lens I had my camera set to AI Servo. Canon 1dmk4 , iso1250, 1/800, f8.0 , 420mm (300mm + 1.4xMKIII). but as their image quality results shown on their reviews show, they can function with extenders. 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. That would cost you only one stop,making your lenses a much more manageablef/5.6. Capture One is a, Theres a lot of debate in the photography world about which lens is better for Nikon cameras, the 17-55 or the 16-80. as you can see below, there are now 7 (instead of 4) screws holding the rear lens mount to the body. The new 2X TC III works very well for me on the 500. Slower subjects could possible yield even sharper results ! IMG12 = new Image(600, 404) However, Canon warns that there is an impact on autofocus performance with type II and III Extenders. I have a suitable 70-200 L lens, but noticed that the older II versions are considerably cheaper. IMG5 = new Image(604, 404) 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. The image quality differences most easily noticed between the 2x II and the 2x III are: Results with the Extender 2x III are overall slightly sharper than the Extender 2x II with a difference being most noticeable in the mid-frame and corner areas. 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. Canon EF 500mm f/4.0L IS USM Lens Canon 1D-Series: The 1.4 extender iii is compatible with all cameras in the 1D series. by Dan Carr | Aug 29, 2011 | Gear Check, Lenses. 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. Heres a quick compatibility chart to help you out. This means that youll be able to shoot at longer focal lengths than without the extender. 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! Super Spectra coatings were introduced to help reduce ghosting and flare as well as fluorine coating to make water spots and finer prints easier to remove. 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 latest version of the Extender EF 2x III, on the other hand, is compatible with all current Canon EF mount lenses except for two: the EF 400mm f/2.8L IS II USM and the EF 600mm f/4L IS II USM. 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). I can answer but partly.i havent used Extender II but use Extender III , both 1.4x III and 2x III , with EF 300 mm F/2.8 L II lens on 5D Mark IV body.IQ with Extender 1.4x III is hardly affected. -EF 28-70mm f/2.8L USM IMG2.src = 'https://media.the-digital-picture.com/Images/Other/Canon-Extender-EF-III/14x-Extender.jpg' Canon TS-E 45mm f/2.8 Tilt-Shift Lens If I bought one today, the Mark III. Nonetheless though I did get some nice images with it.