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:
Adapter Ring Stuck On Lens Fotodiox Adapter Stuck On Lens Lens Adapter Stuck On Camera Canon Adapter Stuck On Nikon Lens Lens Adapter Ring Stuck M42 Adapter Stuck On Lens Nikon Lens Adapter Stuck Stuck Lens Adapter Sony Minolta Vivitar Lens Stuck To Adapter Sony Throttle Adapter A7iii
Lens Filter For Real Estate Photography Nikon Z Series Mount Adapter Ftz Nikon Z6 Ii Adapter Canon Lens Mount For 75mm Canon Rf Adapter 3 Pack Fuji Xt 2 Adapter Canon Italy Lens Mount Adapters Sony Alpha Wide Angle Lens A-mount M42 Adapter Nikon Chip Laowa 60mm Sony E Mount