1、Made of aluminum alloy material, this product is sturdy and durable. 2、Suitable for Minolta MC MD Lens to NF AI AIS Nikon DSLR Camera. 3、Full manual operation, built-in macro focusing helicoid provides macro focus on lens. 4、Precise fit and solid connection; lens has no play, gap or wiggling when mounted on adapter and no adjustments required. 5、Precision all-metal construction with chrome plated brass mounts for secure and solid fit. Features: 1. Made of aluminum alloy material, this product is sturdy and durable. 2. Suitable for Minolta MC MD Lens to NF AI AIS Nikon DSLR Camera. 3. Full manual operation, built-in macro focusing helicoid provides macro focus on lens. 4. Precise fit and solid connection; lens has no play, gap or wiggling when mounted on adapter and no adjustments required. 5. Precision all-metal construction with chrome plated brass mounts for secure and solid fit. Specifications: Condition: Item Type: Lens Adapter Material: Aluminum Alloy Color: Black Fitness: For Minolta MC MD Lens to NF AI AIS Nikon DSLR Camera Weight: Approx. 49g Package List: 1 * Lens Adapter Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.