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:
Andoer 4 K Lens Filter Canon Lens Mount Converter Pronto Autofocus Lens Adapter Viltrox Autofocus Lens Adapter Andoer Canon Eos M Adapter Andoer Autofocus Lens Adapter Ef-nex Andoer Ef Eosm Lens Mount Adapter Autofocus Adapter For Manual Lens Autofocus Lens Adapter M43 Lens Adapter With Autofocus
Solar Filter For 500mm Lens Pentax Zx 50 Lens Mount Stabilized Lenses For Canon Ef-s Mount 67mm Bajonett Adapter Ring For Canon Camera Lens Mounts Adapters Batis E Mount Lens Diy Lens Mount Conversion Fotodiox Minolta To Nikon Adapter Nikon D5600 Lense Mount Type 77mm Glass Solar Filter