Chip Louie wrote (edited):
> Let me clarify what the 28-135 IS can do since Pierre has
> suggested it. The EF 28-135 3.5-5.6 IS USM lens is
> very similar to the EF 28-105 3.5-4.5 USM
> but with more focal length and the addition of Image
> Stabilization. The 28-135IS is also much larger,
> heavier, uses an odd filter size and even when
> purchased used costs 3 times as much as an EF 28-105USM.
Let ME clarify. The 28-135mm is sharper at all focal
lengths. Check www.photodo.com also Pop Photo.
You gain IS which is invaluable handholding
the lens which will work at 1/15th seconds.
The 72mm filter size is quite standard and found on
many of the Canon L lenses.
> The 28-135 IS also is a somewhat slower lens especially
> at the long end but this is offset by the IS feature.
Yes, at 135mm you are at F5.6 but you have 135mm
a better focla length for people portraits.
Bottom line is you get a newer lens with IS technology.
Think about it, many manufacturers have 28-105 lens,
but only 1 has IS so you can take advantage of it.
Chip obviously owns the 28-105 so he is talking it up.
Me I own the 28-135mm and would buy it again.
Its worth the extra dollars. Like buying a new car
with more features versus a used one.
Peter K
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