The fourth in the series. I like the finished look of the these files. It seems that all Voigtlaender lenses gives you this as I have 3 at the moment and they all look the same. Really nice.

I'm thinkting about the Ultron 28 f2 lens at the moment, but it's a hefty price to pay especially with the new lenses Olympus and Panasonic are just bringing out onto the market.