Canon EF 1.4X II Extender Teleconverter Lens EOS EF Mount Near Mint :Japan #2034. Opens in a new window or tab. Pre-Owned · EF Mount · f/1.4 · Fixed/Prime. $167.99. This EC-2 Eyepiece Extender may be a good thing for you. This is useful for eyeglass wearers and others who wish to prevent the tip of their nose from touching the camera body.Description:100% brand new high qualityCompatible with most of canon digital SLRsIt provides a 5/8" (15mm) extension It also reduces the viewfinder magnification by 30 9.5k. Posted February 26, 2004. When I first got my 300/2.8L-IS I had the 2X-I and then when I got the 70-200/2.8L-IS lens I tried a 2X-II belonging to a friend. Sold my 2X-I the next day and bought the Mk-II. It's that visibly sharper and better contrast. In fact I bought two of them and have used them along with the 1.4X-I all three stacked. Auto Focus 2.0X Telephoto Lens for Canon, VILTROX TELEPLUS 2.0X Teleconverter Auto Focus Telephoto Extender Lens Converter for Canon EF Mount Telephoto Lens 70-200mm 100-400mm and DSLR Camera 80D 5DII .

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