d_ross
Registered User
I just got a Helios optical VF (off online auction) to use on my Sigma DP2, the thing cost about $50 shipped as opposed to $200+ for the genuine Sigma one, the framelines are a little dull in certain light, but overall the VF is good to use, and at this cost anyone with a camera like the DP2 who wants a viewfinder should have a look at these. It's nice and clear, not tunnel like at all, and very easy to use, and once you get used to the framelines very accurate.