Review on Concept Adapter Mount Camera NEX VG10 by Becky Gilbert

This is my second K&F lens mount adapter. The former supports G-Nikon lenses, while the latter works with aperture ring lenses. Their mounts are metal, not plastic, and work flawlessly. I can't imagine why anyone would pay 4 or 5 times more for a lens adapter when it's available. I use these adapters to attach Nikon lenses to Sony mirrorless cameras. Most of these lenses have a manual focus. One of my Sonys is a crop sensor and the other is a full frame sensor. In any case, I would prefer to use a manual focus lens than an autofocus lens in many situations. These adapters allow Sony cameras to preview and deliver the correct exposure with shutter or aperture priority. They are well made and serve their purpose. I highly recommend K&F products!