Both deliver the same visual effect as the Lensbaby 3G for smaller SLRs, have the same lock-down and adjustment controls for positioning of the sweet spot plus setting focus and include a range of magnetic aperture discs. The Mamiya 645 model is an 80mm lens, while the Pentax 67 model is a 100mm lens.
Both are slated to begin shipping in early April 2007 for US$390. Lensbabies is accepting pre-orders now via their online store.
Lensbabies has announced that their selective focus lens the Lensbaby 3G will soon ship in 
