What camera ?
Some people have asked what equipment I use to capture the images. Currently I am primarily using a Hasselblad H4D-31 medium format digital camera with several HC lenses including the 35mm. 80mm, 150mm and 1.7x converter. I also use the Sigma DP2 Merrill though to a lesser extent.
I've taken to using Heliopan folding rubber lens hoods instead of the stock Hasselblad metal hoods. They are faster to deploy and save some weight.
I no longer use any filters at all. They were useful when shooting transparency film, particularly the neutral density graduated filters, but the high dynamic range of medium format digital eliminates the need.