Up for sale is a rare, legendary piece of photographic and military history: a genuine World War II Eastman Kodak Type 1 Aero-Ektar 12-inch (305mm) f/2.5 aerial reconnaissance lens.This massive, ultra-fast barrel lens was originally engineered for military aerial camera systems (such as the K-22 or K-24) to handle high-speed reconnaissance mapping. Today, these 12-inch versions are highly sought after by alternative-process, wet-plate, and large-format portrait photographers for their incredibly shallow depth of field, swirly background bokeh, and distinct rendering capabilities.What is included:Front Lens Element / Main Barrel: Features clear "Type 1 Kodak AERO-EKTAR Lens 12 in. (305mm) f/2.5 9x9" markings. It remains securely housed in its original heavy-duty military aircraft flange/mount.Rear Lens Element / Cell: The matching rear optical assembly, currently unthreaded from the main barrel body.

There is a spot of discoloration on the back side of the back lens and the lens covers have some wear. Check the photos and feel free to ask any questions. 

This will be shipped in 2 boxes most likely and insured.