☪ Both camera-side and lens-side of the adapter are aluminum, precision-machined and plated with The all-metal adapter is designed to fit the lens securely, yet can still be removed easily when not needed. ☪ Although the lens will fit physically, automatic diaphragm metering), other auto functions are not retained using this adapter.Precise fit and solid connection lens has no play, wiggling when mounted on adapter and no adjustments are required to fit ☪ Designed to reach while maintaining the correct registration distance required to lenses lenses with floating With optical glass, supports ☪ and Lens Adapter Suit only, other accessories in the picture is not included! ☪ Compatible Models:for Mount Lensfor DSLR Camerafor D5600, D500, D810A, D7200, D5500, D750, D3300, D7100, D5200, D600, D3200, D800E D5100, D7000, D3100, D300S, D3000, D90, D700