Dallmeyer 3 1/4" F6.5 Wide Angle Anastigmat
This Dallmeyer WA is an extremely small, light, and sharp lens; capable of providing 90 Degrees of Coverage at F16 and 100 Degrees of Coverage at F32.
The lens's 3 1/4" focal length makes this a great option for 2X3", 4X5", and 120mm Panoramic Formats.
Price: $225