Adding this adapter to your F-Mount Nikon camera increases the versatility of your film camera's capabilities, e.g., boost a 500mm Mamiya telephoto lens to a super 800mm lens when used on your Nikon F-Mount camera. If you're not into birding or other wildlife nature photography, you might still enjoy having a 200mm lens morphing into a 320mm telephoto lens. And if that's the case, be sure to check the 210mm Mamiya Sekor lens that I have listed in a separate auction starting today.

If you have any questions, please be sure to ask before bidding. Yes, I do combine shipping.