Hello Daniel, Depending on your shooting style, KEH has two Pentax M series 28/2.0 lenses. This will give you the speed and good ISO performance - best of both worlds.
-- Best regards, Bruce Friday, June 24, 2005, 9:04:06 PM, you wrote: DL> Hi, just want to get some opinions. I'm planning on getting an istds DL> and a 28mm prime, and I like to do low-light work. Which lens would DL> you pick, the sigma 28mm 1.8 or the FA pentax 28mm 2.8? I'm used to DL> shooting at a very crappy-looking iso400 on a canon g3 at f/2, but I DL> figure i'll be getting a usable iso400-1600 (at last! haha). Is the DL> extra stop (stop and half?) worth it? They seem to be the same price DL> around the internet. Thanks. DL> --Daniel Liu DL> "If the llama melts, don't drink it." DL> http://almost-normal.blogspot.com/
