Is the 1.4x range extender compatible with this lense?
2024703
I believe not the extenders work with the older style of lenses not the new compact ones.
2024704
The range extenders do work very well with the manual focus but you lose the auto focus capability, which I try not to trust anyway. For me, using the magnifier just makes me pay closer attention to my focus and plan my shots a little better.
2024705
I haven't tried it with an extender, but I don't think it's compatible. This information comes from Canon: "This converter is only compatible with fixed focal length L-series lenses 135mm and over, as well as the EF 70-200/2.8L, EF 70-200/2.8L IS, EF 70-200/4L, and EF 100-400/4.5-5.6L."
822745
To be absolutely sure simply call Canon Tech Support and ask the question. Canon will want to know your exact lens information not simply a 70-200mm lens. Obviously I own this extender and other photographers have tried to use this extender with their lenses, in this case both the the lenses were "L" series Canon lenses and in one case the extender would not couple with the lens and in the other case the extender did couple to both the camera and lens but the autofocus feature did not work. Canon has the answer for you, call 1-800-652-2666
1588419
The 2x is an excellent extender, however it does slow down the auto focus response of whichever lens it is attached to more than the 1.4x. I think the 1.4x allows for noticiably crisper images than the 2x with my 300mm f4.00 Canon lens, but the 2x does extend the range some of course. I have both extenders, but the 2.0 ends up sitting in my camera bag a lot more often that the 1.4. They are bothe excellent extenders, and make my excellent 300mm lens a very good 460mm lens and an above average 600mm lens in my opinion.
535513
I have not used Canon EF 1.4X II telephoto extender so I'm not sure. But this lens comes with its own extender, which doubles the zooming to 1000mm, and it works pretty well, on my tripod.
290672
I don't think so. I have tried to use it with my canon 18-135mm & my 55-250mm lenses. could not focus at all.works great on my 60mm macro. i believe the 2x extender was for macro use only.
2174448
This lens is only compatible with fixed focal length L-series lenses 135mm and over, as well as the EF 70-200/2.8L, EF 70-200/2.8L IS, EF 70-200/4L, and EF 100-400/4.5-5.6L. Additionally, please see the lens and/or camera body manual for full compatibility information with the Extender EF 2X III. http://www.usa.canon.com/cusa/consumer/products/cameras/ef_lens_lineup/extender_ef_2x_iii#Specifications
2179568
If the lenses mount is EOS then yeah just get the adaptor or for whatever mount it is designed for. You may have come flange distance issues with that lens but it should work.
1884587
No idea about Moon Pictures. I believe it is compatible with the 1.4x and 2.0x converter. However with the 1.4x extender it will become and F/8 which will make only the center AF point available on a 1 series or 5D mk3 body and AF will not work on other bodies. The 2.0x converter will make AF not work on any lenses on any cameras.
885856
Honestly not sure if the DLSR connection will fit this. I just use it to change spectrum a little for viewing with different lenses. This slides into my 90^ and I can place and lock different 1.25 lenses. Sorry I can't help more.
621208
Ive tried it on both the 50mm 1.8 and the 1.4. Works well enough. The fixing mechanism provided needs a bit of work though
290673
No. Canon extenders only work with Canon L series lenses, not regular EF lenses, which is what the Sigma is considered. I use a Vivitar Series One 2X teleconverter on my Sigma and it works amazingly well, both AF and exposure.
2047939
Yes Dorothy, you can use it WITH an adapter.I did this with and Em-5, and it will focus slowly, same as an EM-5 does with these lenses.The EM-1 will focus it about as fast as it can.Cheers from OZ!
1875683
The following comes from a site reviewing the lens. Along with many of Canon's other L-Zooms, the 28-300 L has a 77mm filter size. Like many of the newer L-Zooms, the 28-300 IS is weather sealed. Unfortunately, and unlike most of Canon's other white L-Zooms, the 28-300 IS is not compatible with the Canon EF 1.4x Extender or the Canon EF 2x Extender. Well, not compatible according to Canon - and not fully compatible, but extenders can indeed be used with this lens as proven by the 420mm and 600mm ISO 12233 chart results for this lens. If the 28-300 L is zoomed out to 50mm or longer, the rear element retracts into the lens far enough for the Canon 1.4x and 2x extenders to physically mount onto the lens. Once installed, zooming in to 50mm will result in physical contact between the front of the extender (likely the rubber ring surrounding the glass lens element) and the rear element of the lens. You obviously want to avoid this. I hope this helps. Personally, I would not reccomend.
706525
Sorry, but it is not compatible with the lens. You generally need a 2.8 or larger (smaller number) aperature lens. You should go on the Nikon websiteand check the teleconverter compatibility chart before buying a teleconverter or lens to use with a teleconverter.
1453545
Yes. I use a Helder 1.7x converter I found at B&H Photo. Works well but I use a long lens brace because it feels like it strains the camera without it. More info in my Amazon review of the camera.
2174449
http://shop.usa.canon.com/shop/en/catalog/lenses-flashes/extenders Go to the link above and click on "Compatability"
84701
Thank you for your time. In regards to your inquiry, this lens is compatible with the AW1 series. If you have any additional questions please feel free to contact us directly at 800-991-3350.