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:
Flip-open Lens Filter Cap For Cameras Moment Anamorphic Lens Adapter Moment Lens Filter Adapter Moment Lens V2 Adapter Moment Original Lens Adapter Moment Lens Adapter For Ipad Moment Lens Adapter Iphone X Moment Lens Clip Adapter Moment Lens To 37mm Adapter Moment Lens V1 Adapter
Leica Dlux 109 Filter Lens Cap Phantom 3 Advanced Lens Filter Using The Neewer Lens Filter Canon Mirrorless Ef Adapter Different Camera Lens Mounts Nikon 1 C Mount Adapter Canon Fl Mount Cameras Nikon Enel Adapter Npf Novoflex Adapter Nikon To Sony 18-55 Sony E Mount New