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:
Ipad Camera Lens Adapter Lens Adapter For Ipad Adapter For Canon Camera To Ipad Canon Camera Ipad Adapter 35mm Lens Adapter For Ipad Ipad 2 Camera Lens Adapter Ipad 2 Lens Adapter Ipad Dslr Lens Adapter Moment Lens Adapter For Ipad M6 Lens Mount Wide Angle
Nikon D40x Lens Mount Sony A7 Nikon Adapter Celestron Sony E-mount T-ring Sony Docking Station Adapter Tessar Lens C Mount Nikon D610 F Mount Pentax K3 Ii Mount Rca Adapter For Sony Xav 602bt Sony Dab Aerial Adapter Sigma 18-250mm Sony A Mount