Very good article on the joke Canon has become:
http://www.e-fotografija.si/templates/?a=1463&z=94

Does anyone have an informed opinion on the Sigma 50-150mm f/2.8 lens? You
rarely see an f/2.8 lens that long at an affordable price. The Sigma site
calls it the "50-150mm f/2.8 II", without (as far as I can tell) stating the
difference between the "II" model and the original. Can ...

I was able to find just the replica watch I've been looking for.
Ain't this group grand!!!
;-)

I have a 1976 Vivitar Series 1 70-210.  Awesome lens optically; but
it's fully manual and my D70s doesn't do metering with it.  I have to
take a couple shots and check the exposure in the monitor and then I
can start shooting.  Question, does the D300 do metering for fully-

My project is to produce living room shots for nice done stitching.
This would be a pic for real estate presentation
I have 18mm lens. Room size is 15'x25'.
I'm experimenting. Shooting from different places, different angles. I still

I use an E-510 and like it a lot for my needs but am thinking of a
second body to have two different zooms availably quickly without the
need to change lens. The E-3 seems to have some real advantages but is
pricey.

Howdy.  I'm not a camera guy (a digital point and shoot is about my
normal limit of semi-competence, so a digital SLR holds many mysteries
for me), but am trying to make simple use of a Canon EOS Digital Rebel,
model DS6041, for a project.  We need to take some time-lapse photos, ...

I've got two lenses.  One zoom has a 67mm filter size.  The other is a
50mm prime lens, on order, for a Nikon D70s, and I'm guessing the
filter ring is going to be either 52 or 55.
I want to do some infrared photography, but was having some problems

Anyone used a circular polarising filter on the Sigma 10-20. If so was there significant vignetting. If not - can it be
used over a UV protection filter and still not vignette?
Mike

Anyone have an opinion of this lens as a dslr one size fits all
travel lens.
AF-S DX NIKKOR 18-200mm f3.5-5.6
Many Thanks

Now that I have a D3, which has all sorts of
color corrections in its electronics, do I
still have a use for the myriad colored
filters I have collected?

Right now I have Canon XT, Sigma 18-200, 17-55 kit (which I don't use it for
now)
I'm going to buy Canon 10-22. I'm not sure, will I still enjoy Sigma 18-200?
Will it be still usefull for me?