PENTAX FA 645 200mm f/4 IF Combo DealLens Specs:Pentax 645 Mount35mm Equivalent Focal Length: 157mmAperture Range: f/4-32Internal FocusingWhat's In The Box:Pentax smc FA 645 200mm f/4 IF LensFront and Rear CapsLens HoodSoft Lens CaseLimited 1-Year WarrantyMore Items Included With Your Purchase:1 x Lens Cap Keeper1 x Camera Backpack1 x Lens Pen1 x Lens Dust Blower1 x Deluxe Lens Cleaning Kit1 x FiberClothSpecial 2 Year Extended Warranty