just got this lens, not very sure about the preset button for 2 focus lengths, took few photos, some out of focus, can anyone help
1294150
Use the longer mode for most shots. The short focus mode (9 ft or so) seeks like crazy and can be a lot of trouble. The lens operates best at 30ft or so. It is sharp as a tack and fast as hell on focusing. The short range is only good for real closeups. Other than that, leave it in the longer range.
1294151
I had problems steadying the camera and this lens. It worked great on a tripod but my application was taking pictures at high school football games and marching band competions. I ended up returning it and purchasing the Canon EF 100-400mm f4.5-5.6L IS USM Telephoto Zoom Lens. The image stabilization on the zoom lens made a big difference for me.
101125
Thank you for your response. I seem to do OK with close up but longer focal lengths give me a hard time. I may send it in just for them to check it out. I like the camera but I havent ever been so stymied before.
1940617
I would either put it in Macro Mode or Manual or choose the A, manually focus until the subject looks clear, I have a NX1000 and it may be the same way.
318695
With this filter the camera does not auto focus or do the auto exposure correctly because this filter lets in so little light for the auto focus/exposure to work. The way I use it is to first get a exposure reading without putting on the filter. Then set an exposure using the manual setting (M) that is 8 to 9 stops higher to account for the filter (I decrease the shutter speed by 8 to 9 stops). I also at this point switch to manual focus (or auto focus without the filter and then set it to manual focus on the lens). Now I put on the filter and take the picture. Even though the filter is rated as 9 stops you may need to bracket manually between 8 to 9 stops to get the right exposure. With this filter the camera does not auto focus or do the auto exposure correctly because this filter lets in so little light for the auto focus/exposure to work. The way I use it is to first get a exposure reading without putting on the filter. Then set an exposure using the manual setting (M) that is 8 to 9 stops higher to account for the filter (I decrease the shutter speed by 8 to 9 stops). I also at this point switch to manual focus (or auto focus without the filter and then set it to manual focus on the lens). Now I put on the filter and take the picture. Even though the filter is... » Read More With this filter the camera does not auto focus or do the auto exposure correctly because this filter lets in so little light for the auto focus/exposure to work. The way I use it is to first get a exposure reading without putting on the filter. Then set an exposure using the manual setting (M) that is 8 to 9 stops higher to account for the filter (I decrease the shutter speed by 8 to 9 stops). I also at this point switch to manual focus (or auto focus without the filter and then set it to manual focus on the lens). Now I put on the filter and take the picture. Even though the filter is rated as 9 stops you may need to bracket manually between 8 to 9 stops to get the right exposure. « Show Less
866884
I use this lens on my 5D Mark II with great success. Set the camera to AV mode for automatic exposure, works just like normal AV mode except you use the dial on the lens to set the aperture rather than the dial on the camera. TV mode isn't available. Manual mode obviously can be used as well. There is no autofocus, but focus is very forgiving. I usually flip over to LiveView for a few seconds to focus the lens. Even on a 5DII the lens is amazingly sharp, beyond what I'd expect out of most L series lenses. Sweet spot is around F/5.6 or so, but it's sharp as tacks all the way to 2.8. I use this lens regularly. I use this lens on my 5D Mark II with great success. Set the camera to AV mode for automatic exposure, works just like normal AV mode except you use the dial on the lens to set the aperture rather than the dial on the camera. TV mode isn't available. Manual mode obviously can be used as well. There is no autofocus, but focus is very forgiving. I usually flip over to LiveView for a few seconds to focus the lens. Even on a 5DII the lens is amazingly sharp, beyond what I'd expect out of most L series lenses. Sweet spot is around F/5.6 or so, but it's sharp as tacks all the way to 2.8. I use... » Read More I use this lens on my 5D Mark II with great success. Set the camera to AV mode for automatic exposure, works just like normal AV mode except you use the dial on the lens to set the aperture rather than the dial on the camera. TV mode isn't available. Manual mode obviously can be used as well. There is no autofocus, but focus is very forgiving. I usually flip over to LiveView for a few seconds to focus the lens. Even on a 5DII the lens is amazingly sharp, beyond what I'd expect out of most L series lenses. Sweet spot is around F/5.6 or so, but it's sharp as tacks all the way to 2.8. I use this lens regularly. « Show Less
57273
It's working fine with the autofocus mode on your lens, would also work with the manual focus but you would have to preset the focus on the lens.Michael
521498
Let me guess, your images are not sharp. This lens will fit on your camera, and images should be sharp from F2.8 and up. If they are not. You have focusing problems with your camera body.
621857
It has a very small depth of focus. Best to stick with macro uses and keep a normal lense handy for regular photos.
739838
I suppose it has nothing to do with the cameras and all to do with that particular lens. For the price of the 50mm 1.4G plus it being a prime lens I figured it would focus super quick. It's funny that you bring up the 35mm 2.0 D lens having problems. I own that lens also and mine focuses just fine and much faster than the 50mm 1.4G. I'd love to hear what you find out from Nikon about this problem.
1619185
I think there can be many reasons for this - could be sharp in the small viewer but not so sharp when expanded -- could be due to camera shake, too slow shutter speed, or possibly the camera didn't grab the object you wanted to be the main focus. I will place the subject in the middle of the screen and half depress the button -- then move the camera to the composition I want, which holds the focus where I intended. It may not be the best autofocus on the market. But on the whole it's a one of a kind camera, a keeper for sure.
2110561
I have this problem But I don't understand your solution, Bruce. Could you or someone explain it again please? You appear to be saying that if the camera is at something like a standard focal length you can choose both Macro and MF. But you can't - not on mine anyway! In my experience, the camera will not focus below 1ft. The image stays blurred and often the yellow central focus frame will display a question mark. Auto-focus does not work in Macro either - so to all practical purposes the camera has no Macro mode. If someone has a fix for this I'd be very interested.
449342
This lens works great at F8 or more. Hand-holding is possible if you have good technique.I have tried using TC's on this lens, but to be honest, you are better off not bothering. If you want a bit more reach, get closer to your subject and use an extension tube. For some sample images, check out the recent section of my website www.nicksaundersnature.com
1435464
I placed this lens on a Nikon N80 35mm camera and the image jerked a couple of times then began focusing normally. It only happened when I initially attached the lens and first turned the camera on. Not sure if the lens is totally compatible with 35mm. Did you attach it to a 35mm or digital? Did you determine the cause and was the lens not working correctly?
587931
If your lens has an M setting (most do) you can focus manually in all camera modes. You may not like the results, however so be sure to try all the options and practise a lot. Have fun!
2277721
I tried with Canon 13mm F2, the autofocus is not really working, very difficult to find focus but other function is okay
190426
Look for the obvious, first:Check for smudges on the lens when it's out.Watch the shutter speed (the bottom-left number when the shutter button is half-down) and don't take a picture unless it's over 60.Make sure it's set to "AUTO(1600)" instead of "AUTO(400)" so that it can use higher shutter speeds.Make sure you have the autofocus set to "center" and then aim at your target.I've taken about 600 photos with this camera so far and they're all exceptional. This is easily the best camera I've owned. One thing that I've realized about it, however, is that if I lacked an understanding of the essentials of SLR photography, this might be a difficult unit to operate. So consider the above a primer. :) Look for the obvious, first:Check for smudges on the lens when it's out.Watch the shutter speed (the bottom-left number when the shutter button is half-down) and don't take a picture unless it's over 60.Make sure it's set to "AUTO(1600)" instead of "AUTO(400)" so that it can use higher shutter speeds.Make sure you have the autofocus set to "center" and then aim at your target.I've taken about 600 photos with this camera so far and they're all exceptional. This is easily the best camera I've owned. One thing that I've... » Read More Look for the obvious, first:Check for smudges on the lens when it's out.Watch the shutter speed (the bottom-left number when the shutter button is half-down) and don't take a picture unless it's over 60.Make sure it's set to "AUTO(1600)" instead of "AUTO(400)" so that it can use higher shutter speeds.Make sure you have the autofocus set to "center" and then aim at your target.I've taken about 600 photos with this camera so far and they're all exceptional. This is easily the best camera I've owned. One thing that I've realized about it, however, is that if I lacked an understanding of the essentials of SLR photography, this might be a difficult unit to operate. So consider the above a primer. :) « Show Less
606483
I have these lens and I cannot use the autofocus, only manual. It won't focus no matter at what range. So disappointed..