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:
Uv Lens Filter Lamp Use 1 3 To 2 3 Lens Adapter 4 3 Lens Adapter Tiger Lens Iphone Adapter Canon To Canon Lens Adapter 2 3 Lens Adapter 1 2 Lens Adapter C Y Lens Adapter Lens Adapter 4 U Nikon 8mm F 8 Fisheye Pl Mount
Nikon D3200 Kit Lens With Polarized Filter Most Common Lens Mount Nikon Ft1 Adapter Used Nikon D7100 F Mount Fiber Optic Lens Adapter Camera And B4 Lens Mount Exact Constraint Design Lens Mount Lens Mounts For Nikon Cameras Pentax P30n Lens Mount Telephoto Zoom 150-600mm For Sony A Mount