Just the 70-200 @ 200mm and the Canon Extender Mark III At the start F/5.6 picture quality is poor. It delivers seamless communication among camera body, lens and extender, and features coatings to minimize ghosting, flare and chromatic aberration. Canon EF 100-400mm vs Canon EF 70-200 F/2.8 II + Canon EF 2x III Extender 600D with 100-400 Photo by C. Mcdonald. Anders. 600D with 70-200+2X III Photo by C. Mcdonald. It’s tempting to compare these two combos. 67 Facebook Twitter 295 Pinterest Reddit Email. VILTROX C-AF 2X II TELEPLUS Auto Focus 2.0X Telephoto Extender Teleconverter Lens Converter for Canon EF Mount Super Telephoto Lens 135mm f/2L,70-200mm,10L,70-200mm,100-400mm and DSLR Camera 5DII 80D. Only 6 left in stock. Newest model: Canon EF Extender 1.4x III. Let’s see how the Canon 1.4X Extender II compares to the new Extender III. The Fluorine coating resists soiling, smears and fingerprints. Even at F/4 IQ is very good. Shop online for Canon Extender EF 2x III at Canon UK Store. 200mm vs 600mm; 1x greater zoom range? Ask Question Asked 8 years, 6 months ago. Test scene. Canon EF 600mm f/4L IS III USM . However, image quality is what counts. Incidentally, the combination of the EF 400mm f/4 DO IS II and the extender 2X III has approximately the same focal length as the EF 600mm f/4 IS II plus extender 1.4X III. I know it's not an answer to your question, but I'd get a 1.4X III extender instead. It increases the focal length of a lens by a factor of 2x while still delivering superb image quality. Today I was using my Canon 1D MkIV with the EF 500mm L IS and the 1.4 Extender. LIKES 0 LOG IN TO REPLY. I am using the 7D mark II, I want to use the 2x extender more often but the 7D mark II how is the AF speed and … £589.00 Next page. Canon Extenders only fit a limited range of EF lenses – essentially L-series primes with a focal length of 135mm or more and L-series zooms with a minimum focal length of 70mm. Share on. This item: Canon Extender EF 2x III, White/Black £424.00. Check other reviews and tech specs - I thought it wouldn't be as many f-stops so maybe this was something to do with the body I was using. Canon Extender EF 2x III Check Price & Reviews. I upgraded from the 2x II to 2x III when the III first shipped. I found online that the AF speed is reduced by 75% on 2X … They do not fit any EF-S lenses. Nov 13, 2020 05:30 | #8. Comparison of Canon Extender EF 1.4x III and Canon Extender EF 2x II based on specifications, reviews and ratings. It multiplies your focal length by 1.4x and makes your effective aperture one stop less. 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. Only 5 left in stock. Free shipping on all orders over £30! Sent from and sold by Amazon. IQ with Extender 1.4x III is hardly affected. Here's some relevant threads. 3.8° wider maximum … Comparison of Canon Extender EF 2x II and Canon Extender EF 2x III based on specifications, reviews and ratings. 3.5 out of 5 stars 56. Canon extender 2x III with 70-200mm F4L vs 100-400mm F4.5-5.6L for wildlife shooting. Why is Canon EF 200-400mm F/4L IS USM Extender 1.4X better than Canon EF 600mm f/4L IS III USM? I am showing large resolution files to prove that Canon 300mm f2.8 L IS mark1 and Canon extender 2x mark3 at wide open aperture show some amazing results. 362. Stills (Canon EOS 5D Mark IV Only) Canon EOS 5D Mark IV Results. 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. SHARES. Sent from and sold by Camera Centre UK. The effect is similar to what happens if you try to mount a Canon EF 1.4X extender III or EF 2X extender III on the EF 70-300 mm f/4-5.6 L IS USM. Canon EF 200-400mm F/4L IS USM Extender 1.4X vs Canon EF 600mm f/4L IS III USM. Canon Extender EF 2x II. Canon Extender EF 2x III. For a first party teleconverter, Canon doesn’t offer any other choices. As of now, I have not had the time to compare the image quality of the new 100-400 version II with 1.4X III vs. 1.4X II. That would cost you only one stop, making your lenses a much more manageable f/5.6. White, sturdy, well built and fits like a glove. When used with a compatible lens, they will multiply the focal length of the lens by a factor of either 1.4x or 2x, at the cost of decreasing the lens' aperture by 1 or 2 stops respectively. Canon Extender EF 1.4x III vs Canon Extender EF 2x II. Find answers in … The latest versions are the Extender EF 1.4x Mark III and the Extender EF 2x Mark III. The 2x extender lost 6 f-stops with this configuration, the camera wouldn't go wider than f11 vs. f5.6 normally. That is far more true about the EF 2x TC II, however hardly true about the EF 2x TC III. Canon Extender EF 2x II . I’m currently shooting in the Canadian Rockies again and wildlife is all around me. £85.00 Canon EF 70-200 mm f/4.0 L USM Lens (Non Image Stabilised) - White. 400mm shorter minimum focal length? Of course, the latter is a full stop brighter at f/5.6 (and weighs twice as much). Categories; Brands; Versus; EN. Designed to extend a lenses focal length by a factor of 2x, the Canon Extender EF 2X III delivers optical performance on par with the finest Canon super telephoto lenses. SanDisk Extreme PRO 64GB SDXC Memory Card up to 170MB/s, Class 10, U3, V30 £14.99. Furthermore, it can take advantage of the the full array of the AF sensors at f/5.6. Optically their better than the second generation ones that they replaced. Right off the bat, we can see that the new Extender III has much lower barrel distortion than the Extender II, very apparent in the corners. Designed to extend a lenses focal length by a factor of 2x, the redesigned Canon Extender EF 2X III delivers optical performance on par with the finest Canon super telephoto lenses. Have a question? Initial thought is 2X gives more reach than 1.4X, but the price of both of them is same. 3,687 posts Likes: 718 Joined Jan 2010. Excellent sharpness and details at F/5.6 . Posted by Dan Carr | Jul 11, 2020 | Gear Reviews. Ii compares to the Series III 1.4 Extender, could i expect any improvement Canon UK.! But i 'd get a 1.4X Extender – you Won ’ t offer any other.... 100-400 mm f/4.5-5.6 L is and the 1.4 Extender Series III 1.4 Extender lens ( image. Know it 's not an answer to your question, hence please pardon my inexperience of phrasing the.! 70-200Mm F4L vs 100-400mm F4.5-5.6L for wildlife shooting from Canon is designed for select EF! More time today with the EF 500mm L is II USM lens for camera, Black/White £2,199.00 Canadian Rockies and... 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