This weekend I'll be taking a trip into the Enchantments in the Alpine Lakes Wilderness with some of my new photo equipment (currently, a 30D, a Sigma 10-20mm, and a Canon 50mm/1.8). I'm a lightweight backpacker (technically ultralight) but will be up there for four days and would like to capture the beauty that is up there, so I'm going up with far more equipment in the photography realm than I ever have before. 
Flickr Set of the Enchantments from my friend Forrest
I'm trying to figure out what other pieces of equipment I should be looking into. The weather is likely to be mostly sunny (and fairly bright, given an elevation of between 4000-7000ft for most of the photos). I'm looking into tripod options right now but am trying to figure out what best to go with, weightwise.
In addition, I'm trying to figure out what sort of filter(s) I may want to look into for this. I love the look/effect that polarized filters give, but I'm aware of the problems with trying to use a polarizing filter on a wide angle lens and am not sure of the overall effect I'd achieve trying to pair the Sigma 10-20mm with even a thin (B+W most likely) polarizer.
So, that said: I'm considering getting one more lens with the idea of bringing just two lenses up with me -- the Sigma and a walkabout of some sort. Currently looking at the Sigma 18-50mm and the Tamron 28-75/2.8 XR Di, for the most part, as I can't spend a ton more on this hobby right now (in the future, yes, but not right now). Since I do a ton of hiking and biking, something that will lend itself well to landscape shots is probably a big plus.
K, that was a mouthful. Any advice would be appreciated very much.
Rob
Flickr Set of the Enchantments from my friend Forrest
I'm trying to figure out what other pieces of equipment I should be looking into. The weather is likely to be mostly sunny (and fairly bright, given an elevation of between 4000-7000ft for most of the photos). I'm looking into tripod options right now but am trying to figure out what best to go with, weightwise.
In addition, I'm trying to figure out what sort of filter(s) I may want to look into for this. I love the look/effect that polarized filters give, but I'm aware of the problems with trying to use a polarizing filter on a wide angle lens and am not sure of the overall effect I'd achieve trying to pair the Sigma 10-20mm with even a thin (B+W most likely) polarizer.
So, that said: I'm considering getting one more lens with the idea of bringing just two lenses up with me -- the Sigma and a walkabout of some sort. Currently looking at the Sigma 18-50mm and the Tamron 28-75/2.8 XR Di, for the most part, as I can't spend a ton more on this hobby right now (in the future, yes, but not right now). Since I do a ton of hiking and biking, something that will lend itself well to landscape shots is probably a big plus.
K, that was a mouthful. Any advice would be appreciated very much.
Rob