What's this? This is based almost entirely on the lens¿s image quality, based on tests of sharpness (modulation transfer function), geometric distortion, reflexes within the lens (flare), veiling glare index, vignetting, and macro performance. Ease of use was also considered.
Price range:
$179.00 - $300.72
Summary:This model has been tested by our experts.
The Canon EF-S 55-250mm f4-5.6 IS is part of the SLR lens
test program at Consumer Reports. In our lab tests, SLR lens
models like the EF-S 55-250mm f4-5.6 IS are rated on multiple criteria, such as those listed below.
Image quality:
Image quality is based on tests of sharpness (modulation transfer function), geometric distortion, reflexes within the lens (flare), veiling glare index, vignetting, and macro performance.
Modulation transfer function:
This is a measure of lens performance and shows how well a lens reproduces object detail in the image it produces.
Geometric distortion:
All lenses have degrees of geometric distortion, which will depict straight lines as slightly curved. Two most common types are barrel distortion and pin-cushion distortion. These types of distortions are often seen in zoom lenses at both ends of the zoom range.
About This Brand
One of the largest camera and lens manufacturers in the world, Canon currently sells scores of lenses in a wide variety of focal lengths. Canon splits its lenses into two main classes—its standard EF (electro focus) series, and its consumer-level EF-S lenses, which are only compatible with its smaller, APS-C sensor bodies. There are also two smaller classes of Tilt-Shift (TSE) lenses and Macro (MP-E) lenses. More generally speaking, Canon splits its lenses into nine main categories: ultra-wide zoom; standard zoom, telephoto zoom, wide angle, standard and medium telephoto, telephoto, super telephoto, macro, and tilt-shift.
Features & Specs - Canon EF-S 55-250mm f4-5.6 IS
Kit bodies The SLR camera bodies that are sold with specific lenses.
Kit bodies
Data not available
Zoom ratio The zoom ratio is expressed by a value such as 2x or 3x, and describes the relationship between the longest and shortest focal lengths. For example, a 3x optical zoom with a minimum focal length of 18mm would have a maximum focal length of 54mm.
Zoom ratio
5X
Bayonet This describes which SLR or SLRs a particular lens is compatible with. It's also referred to as a lens mount.
Bayonet
Canon
Weight (oz.) Weight of the lens (without case, pouch or filters).
EFS lenses are not for use with full frame cameras, so any rebel, 50D, 7D, etc. Find another 55-250 zoom in this price range...can't do it. Fire away in auto and pics turn out great. Marching band at night under stadium lighting...no problem. Football at night under stadium lights, no problem-just play with settings to freeze action. The lense does have some low light level limitations but so do 2.8s that are heavy and cost thousands more. Daytime outdoor activities make great photos. Good pics, decent bokeh, happy parents.
How long have you owned it:
More than six months
Bottom Line
Yes, I would recommend this to a friend.
Other User Reviews
4.0
(based on 5 reviews)
By
eprevallet
User has 2 Months of experience with this product
5.0
Cannon Telephoto Lens 55 -250 IS
04/11/2010
Strength
Great Lens
Weakness
None
Lens works great, I already had a 18 - 55 mm, this is a good companion. Because I have to change lens quite often, I considered other options that covered the 18 to 300 mm range, but they were to expensive.
Fast Delivery !!! (2 days !) Amazing Customer Service !!!
Weakness
NONE !!!
I couldnt believe how fast I got my order in my mailbox! They called me to inform that they sent the product at first and then they updated me with an e-mail so I can track my package online. Perfect!
:Overall, I'm very satisfied with this lens considering of its price range. It is very useful on a 1.6x body and I'm using it even more often than my standard zoom lens now. Highly recommanded!
6 people have reviewed this model.
Kit bodies
