For Sale: Pentax 645 200mm F4 Tele Lens. Lens is very clean with the exception of a small chip (I think) on the rear element. The rear element is recessed so it is not very easy to get a loupe in there but it is either a chip or fleck of dust. I cannot tell. Assume a chip if you make an offer. It can be seen in the photo of the rear element. Front element looks fine. Otherwise lens is very nice. Comes with rear lens cap and 58mm UV protective filter. Price is $99/OBO. Buyer pays shipping. All offers considered. PM me if you are interested in a package deal for my 645 equipment.