Here is the product's information:

- Brand: RIKENON
- Focal Length: 50mm
- Maximum Aperture: F2
- Mount Type: K Mount
- Lens Type: Prime Lens
- Lens Barrel Material: Metal
- Minimum Focus Distance: 45 inches
- Condition: Junk
- Issues: Lens has operational problems. There are scratches on the lens barrel and front lens element. This item is sold as junk.

That's all. Thank you.

International Buyers - Please Note:
Import duties, taxes, and charges are not included in the item price or shipping cost.
These charges are the buyer's responsibility.
Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.