Super-Takumar lens with a focal length of 135mm and a maximum aperture of f/3.5. - Model Name: Super-Takumar 1:3.5/135 - Country of Manufacture: Japan - Manufacturer: Asahi Opt. Co. - Lens Type: Prime - Focal Length: 135mm - Maximum Aperture: f/3.5 Thank you for checking the profile. Regarding price negotiations, please offer your desired purchase price. (Please understand that we may not be able to meet your request.) I am selling this lens to clear out my collection. I plan to list many other items, so you can check my other listings from here. #LensClearanceSale Operational Check List Due to aging: Mold, haze, dust, scratches... present AF/MF etc........ Not confirmed Image stabilization...... None Focus ring… Good Aperture…. No oil stains Body condition… Paint peeling present Mount...... M42 screw mount Other………. No accessories Please note that I have not performed actual shooting with a film camera. (Test shots will be taken with an APS-C digital camera) Please check the manufacturer's website for details about the product. This item is listed as an aged or junk item, so I will not address any defects. Thank you for your understanding and consideration. Thank you for viewing. Other features: Junk, Old lens