kfconcept
If your camera indicated "lens is not properly installed", please modify the camera menu settings. Usually called the "release the shutter the lens is not installed", you can modify the settings to allow. Specifically refer to the camera manual.Following are some examples:
37mm Lens Adapter Ring 23 46mm Lens Adapter 37mm To 17mm Lens Adapter 46mm Wide Angle Lens Adapter Dji Phantom 37mm Adapter Lens Moment Lens To 37mm Adapter Universal 37mm Lens Adapter 37mm Threaded Lens Mount Nikon To 37mm Adapter Sony E Mount 55-210mm Lenses
40.5 Mm Lens Filter For Sony A6000 Dslr Lens Filter Or Not Sony 50mm F1 8 E Mount Lens M39 To Nikon F Adapter Canon Fd Mount Lens On 5d Mkiv Samyang 35mm Nikon Canon Adapter Lens Adapter Ring For Pentax Af160 Sigma 28mm F 2.8 Minolta Md-mount Gfx Nikon Smart Adapter Pentax 24mm F2.8 Mount