- Focal Length & Maximum Aperture: 55-250mm F/4-5.6
- 12 Elements In 10 Groups, Including One UD-glass Element
- Focus Adjustment: DC Motor, Gear-driven(front Focusing Design)
- Closest Focusing Distance: 3.6 Ft./1.1m
The IS can be switched off to save battery life but I haven't noticed a difference in battery performance with it. The IS is only activiated when you press the shutter halfway for auto focus. Although it FEELS like there is a small lag for the IS to start, I don't think I've had any photos messed up because of it.
You can HEAR the IS. A little bizarre after using point and shoots that have IS that is silent, but it doesn't seem to affect performance
Pro: Great price for an image stabilized zoom lens. I paid 299 and am very pleased even though Amazon is selling it for 280 a week later. ALso arrive 2 months sooner than Amazon initially promised. This lens has NEVER been 400 dollars. Its MSRP from Canon prior to release was 299.00. Shame Amazon!
Pro: Images are very sharp.
Pro: Image stabilization does a VERY nice job. Four stops as advertised by Canon? I'm not so sure. GREATLY enhancing the composition experience at 250mm? Absolutely.
Pro: Much smaller and lighter than the 70-300 of any manufacturer and much sharper than my Sigma 70-300.
Con: Cheapish feel. But just use it, quit feeling it already. Plastic mount. But if you NEED a metal mount, may I suggest you are being a little rough with your camera. *UPDATE* The plastic flanges on back were able to hold the camera securely to the lens, but NOT hold the rear cap securely to the lens. I've tried many different rear lens caps that fit snugly on other lenses. So I think this is beyond cheap feel and has to be called CHEAP BUILD.
Con: This lens is a little (ok, maybe not so little) slow to focus in dim light, sometimes it misses altogether when I think other lenses of mine would have had no difficulty.
Con: I never gave Inner Focusing much thought on my other lenses until I used this. The front of this lens rotates AND moves in and out a LOT while focusing, so much so that you MAY even want to recompose your shot. The length of this lens changes almost an inch across the focus range. I just checked my Sigma 70-300 and found that it does also, but I've never seen it make as much difference in the viewfinder as I have with this Canon. Your perception may vary.
This lens and the soon to be arriving 18-55 IS as the XSi kit lens will allow me to carry one less lens to achieve an 18-250 IS range. For a little more money than the cost of both lenses you can get the Tamrom 18-250 but not have Image Stabilization. And now Sigma has an 18-200 WITH Optical Stablization for about what these 2 lenses cost retail, but in testing the 2 Canons produced better images.
Conclusion: A great EF-S lens for Canon users. (even if Nikon had to force Canon to make it for us.)
Buy Canon EF-S 55-250mm f/4.0-5.6 IS II Telephoto Zoom Lens for Canon Digital SLR Cameras Now
I have a 18mm-55mm lens, and was in search for a telephoto, I read so many reviews that were so complex I didn't know what I was reading. I bought the 55mm-250mm lens and now understand some of the reviews.To break it down in simply terms:
55mm (the lowest setting on the 55mm-250mm) you can not stand right on top of a subject, the lens makes you too close everything won't fit in the frame. That is Not what the lens is for & might be were some of the bad reviews come from. (Buy the 18-55mm for those close up shots)
It takes time for the auto focus, it still Fast but not as fast as my 18mm-55mm. Still your not going to miss taking a picture of a bird sitting in a tree far away. But at baseball game of a kid catching a 50mph ball I missed some shots (why I gave 4 stars). Not the lens fault more mine I should have used manual focus!!
On auto focus, after all it has a LOT of setting to go through 55 to 250mm settings. No duh the 18-55mm auto focus faster. Think of it as a deck of cards, you (and auto focus) can flip through 18-55 cards faster then a deck of 55-250 cards. Some of the reviews complain about the auto focus, it does work of course just not as fast as smaller lens.
No matter what if you are in the back row and your son on the stage at a school play, your picture will be Prefect and it will look like you were in the front row.
That is what this lens is for, where you can take time to set it up, adjust and take time to snap a picture. At a baseball game you need to use Manual focus, (you can turn the ring faster then auto) and you can get great pics, auto might let you down during fast action but not with still pictures!!
I suggest getting 18mm-55mm for everyday use, for those great up close, fast action, birthday shots; I Love that lens. Then get the 55mm-250mm for those far away school plays, scenery vacation, and birds sitting in a far away tree the lens is prefect for those kinds of pictures.This is the first lens that I've purchased and kept outside my kit lens (18-55). I mentioned kept because believe it or not, I bought the 70-200 F4L non-IS. I won't be giving any technical review about this lens as that is pretty much covered by the other reviewers here. I'll just share my story to help out other beginners who are having a hard time as well contemplating on what lens to get to complement their kit lens.
At first, I definitely wanted to buy a telephoto lens so I can shoot objects from a distance and I really like to try the lens out in a zoo. I then narrowed my choices between EF 70-300 IS USM and 70-200 F4L non-IS (didn't want 55-250 then because I didn't like the plastic mount). Since the latter would end up costing almost the same or even less (comes with hood and pouch plus the free filter amazon offers), I went for it without even thinking. Before the package arrived, I already had second thoughts and tried to cancel the item. Since I tried out the amazon prime 2 day shipping, the package came really fast so I wasn't able to cancel but returned it as soon as I got it.
So why did I return the 70-200 F4L and settled for an EF-S 55-250?
I don't get paid taking pictures, it's just a hobby.
No one will really sit down and scrutinize the pictures I take. All Canon lenses take great shots compared to other brands. It's not like I'm posting the pictures I take in the net for public view.
The beige color of the L lens is somewhat too loud for me. I don't want people to think I have that much cash or evern comment that I only have an XS body.
No IS, I realized that I really need IS because I don't have any plans of getting a tripod soon and my hands are really shaky.
Cost!
Weight.
Performance of 55-250 that I was able to research over the net. Of course it's nothing comapred to the L lens, no doubt about that. But if the pictures are viewed alone, without comparing to L lens, they are great.
Max range is only at 200, I get an extra 50mm with 55-250.
Missing the 56-69 mm.
Ok, the last 2 are just for my piece of mind because I opted with 55-250 but they don't really matter if you have the L lens. If you do become a pro in the future, you'd definitely get something better than the 70-200 F4L.
Bottom line, this lens is no where in the league of L lenses. As one of the reviewers mentioned, it does the job. For value of money, I really love this lens. About the plastic mount, I realized that I wouldn't be using my camera that hard anyway. Plus, it'll be lighter.
I'm going to steal one of the reviews I read, it basically says that if you like the performance of your kit lens (18-55), you'll defintely like this as well. I totally agree, fast AF, sharp pictures, longer range version of 18-55.
Note that this is NOT a comparison between L lens and 55-250, or even 70-300. Just a decision experience that I wanted to share with a number of beginners out there.
Want Canon EF-S 55-250mm f/4.0-5.6 IS II Telephoto Zoom Lens for Canon Digital SLR Cameras Discount?
Since I mostly use wide-angle lenses, I was not willing to blow a ton on expensive/heavy telephoto lenses for occasional shots. Prior to owning this lens, I had a Sigma 70-300 APO zoom telephoto that produced good colors, but was essentially useless due to frequent camera shake. I sold the lens and got this Canon zoom.a) Surprisingly, it CAN produce pretty sharp pictures if the subjects don't move fast. The sharpness is very comparable with two other lenses I own, the famed and breathtakingly sharp Tamron 17-50mm f/2.8 and Sigma 30mm f/1.4. While the Tamron and Sigma get sharp shots without too much work, this Canon needs a bit of careful handling to get equally sharp shots even at the wide end. I use the word "can", because to achieve it you would either need a tripod or high ISO (my rebel XT's 1600 is pretty much what I use all the time with this lens).
b) The colors in bright light are almost always faded (sharp, but faded). It can be patially corrected in Lightroom, but a bit unfortunate since this lens really needs the bright light for a good shutter speed. Indoors, it produces good color balance/saturation, but struggles to have a decent shutter speed. Kind of catch-22 situation.
c) The construction is pretty cheap, but generally nothing to worry about if handled gently. However, the filter threads are thin plastic and I almost damaged the threads when putting on filters for the first time. I got a dedicated Sigma DG 58mm UV filter permanently affixed on it so that any other filters/screw hood will only go on the metal thread of the UV filter and not the lens thread directly. A metal UV filter is a must if you don't want to permanently damage the lens filter threads.
d) The opteration of the IS is quiet unless you are particularly listening to it. My Tamron's AF makes more noise.
e) After playing with this lens for sometime, I have come to the conclusion that IS is an absolute must on a zoom telephoto when hand held. Being the cheapest IS telephoto on the market today, there is really no equivalent for this in this price range.
f) IS has been of no use in freezing subject motion. While this is to be expected, it highlights how slow a lens this really is.
g) No hood comes with the lens, but I got a third party 77mm screw telephoto metal hood and step up adapter rings.
h) 1 year canon warranty sucks big time compared to the 6-year Tamron and 4-year Sigma (for DG lens).
i) this is a very light lens, much lighter than my sigma or tamron. Very easily carried around (hood might add a bit more bulk, but not too much).
In short, this lens performs great with regards to sharpness and IS. It leaves a lot to be desired in color saturation and flare control, almost always requiring some kind of post processing to achieve desired result.
Update 10/22/08
----------------
I bought a 58mm Canon 250D close up filter for this lens and now I have a fantastic macro lens, that is capable of doing 1:1 macro with a working distance of 25cm (~10")! The 250D is roughly 1/7 th the price of the closest 1:1 macro lens with the same working distance the tamron 180mm 1:1 macro if you were planning on getting a seperate macro lens. The 250D is optically optimized for lens up to 135mm focal length, but the results are fantastic handheld up to 200mm on this lens. Using 250mm (when you get a bit higher than 1:1) is a little bit of work, but gets decent results (with mirror lockup + tripod + f/25). No horrible color fringing that happens with cheap closeup filters on the market (like the Opteka +1,+2,+4, and +10 close up filters). I haven't used a true 1:1 macro lens, which I suspect will definitely be better quality-wise, but the combination of a canon 55-250mm IS + canon 250d for a telephoto + 1:1 macro + IS under 400$ is a true bargain along the lines of the 50mm f/1.8.
are compromises, and a more expensive lens is not necessarily better in all
respects. These are the main considerations for me:
* The lens comes with an excellent IS. One could probably save a hundred bucks
buying a non-IS lens in this focal range which may even be a bit better optically.
However, long range shots without IS are difficult, especially in low light. The
IS on this lens works very well, better compared to my Canon 28-135 IS and even
compared to the 100-400L. The IS really makes a lot of hand held shots possible
that one could not do with a non-IS lens.
* The lens is fairly cheaply built and has a plastic mount. However, the
trade-off is that it is also fairly small and light (the small size is also due
to the fact that it is a EF-S lens). My other tele-zoom is a 100-400L lens
which is built like tank, but it is also huge and weighs 3 pounds. In many cases
one does not want to carry that much weight around, and that is where this lens
comes in really handy.
* Image quality: No, it cannot quite match the 100-400L, but it comes surprisingly
close. Of course, the 100-400L costs 5 times as much. Lack of good color
saturation is the most notable deficiency. On the other hand images are very sharp.
For outdoors one should get a hood, there is quite a bit of glare in shots with
frontal sunlight.
* Zoom range: the 55-250mm range makes the lens quite versatile. 250mm is long
enough for most outdoor sports, many nature shots, people from afar, etc. At the
other end 55mm is still good for close action, for example at a soccer field.
That is almost a factor 2 shorter compared to 100-(300/400) lenses.
It also provides a nice overlap with walk-around lenses, like the Canon 28-135 IS.
* Aperture: F4-5.6 is nothing to brag about, however, a faster lens would also
have to be much bigger, heavier, and costlier. And as long as you objects don't
move too much the IS makes the lens effectively faster. If Canon's 4 stop
improvement holds it would be equivalent to a non-ISF1-1.4, although F1.4-2 is
probably more realistic. A F1.4-2 with that focal range would have to be big,
heavy, and expensive, if it even existed.
In summary, this is an excellent second lens to complement a short zoom or a
walk-around lens. Very versatile and a lot of bang for the buck. In my case,
even though I own a 100-400L I still keep this lens because it is often more
practical because of the shorter focal length and the smaller size.
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