Hi
You may need to confirm the price as this was a few weeks ago and I can't confirm if its a 150-500 or 170-500. I checked sigma's list and they have no 150-500, so I am guessing its a 170-500.
cheers!
I thinking of selling this lens bcoz, I need to use high ISO for fast shutter speed, but I always use ISO 100~ 400, above that, I feel uncomfortable of the noise.
I have a few photos post in "Please share your photos by a Pentax camera here".:embrass: