D5000 & 28-70 f/2.8D Aperture ring lock: Nikon DX SLR (D40-D90, D3000-D7500) Talk Forum: Digital Photography Review
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Amazon.com : Fotodiox 52mm Macro Reverse Ring Filter Kit Compatible with 52mm Filter Thread Lenses to Nikon F-Mount Cameras - with UV Filter, Mechanical Aperture Control Adapter, and Cap : Camera Lens
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Amazon.com : Fotodiox Aperture Control 52mm Filter Adapter for Nikon G/DX Lens in Reverse Mount for Macro Photography : Camera Lens Adapters : Electronics
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Amazon.com : Fotodiox Aperture Control 52mm Filter Adapter for Nikon G/DX Lens in Reverse Mount for Macro Photography : Camera Lens Adapters : Electronics
![Nikon D5300 error with Samyang 14mm lens - (lock lens aperture ring at minimum aperture) - Discussions - Cameras - Stargazers Lounge Nikon D5300 error with Samyang 14mm lens - (lock lens aperture ring at minimum aperture) - Discussions - Cameras - Stargazers Lounge](https://i.imgur.com/8gMin1l.jpg)
Nikon D5300 error with Samyang 14mm lens - (lock lens aperture ring at minimum aperture) - Discussions - Cameras - Stargazers Lounge
![Re: D50 Aperture stuck closed when attaching a lens on the body: Nikon DX SLR (D40-D90, D3000-D7500) Talk Forum: Digital Photography Review Re: D50 Aperture stuck closed when attaching a lens on the body: Nikon DX SLR (D40-D90, D3000-D7500) Talk Forum: Digital Photography Review](https://i.stack.imgur.com/yhmwM.jpg)