K&F Concept Lens Mount Adapter Compatible with Nikon AI Nikkor F Mount Lens to NEX Mount Camera for Sony A6000 A6400 A7II A5100 A7 A7RIII

** K&F Concept Lens Mount Adapter for Nikon to Sony NEX Cameras** The K&F Concept lens mount adapter has garnered a mixed response from photographers using Nikon lenses with Sony E-mount cameras. On one hand, many users praise the adapter for its solid build quality and snug fit. Reviewers highlight that it fits tightly on the camera body and attaches well to various Nikon lenses, providing a good connection. Some users have noted that this adapter feels more refined compared to competitors like the Fotasy model, even though it comes at a higher price. However, the adapter hasn't been without its flaws. A significant number of users reported issues with image quality, citing dark rings around images and overall blurriness. Some users expressed dissatisfaction over the inability of certain Nikon lenses to stop down fully, which may limit depth of field options. Problems have also arisen regarding the lack of communication between the camera and the lens, especially with aperture readings not being relayed, leading to confusion when trying to adjust settings. While the build quality of the adapter is commendable, it seems to struggle with maintaining the optical integrity expected by photographers, leaving some disappointed. This mixed reception points to the necessity for potential buyers to weigh their options carefully, especially if they prioritize image quality over build. **