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:
Gh5 Canon Lens Adapter Gh5 To Canon Lens Adapter Gh5 Ef Lens Adapter Gh5 Nikon Lens Adapter Lens Adapter For Gh5 Best Lens Adapter For Gh5 Nikkon F Lens T Adapter Nikkon 5000 Lens Mounts Nikkon Lens Mount Types Sony Receiver Ipod Adapter
Meike Cine Lens E Mount Sony A7 Iii Ef Mount Nikon Lens Kipon Adapter Removing Fotodiox Adapter From Nikon Lens Best E Mount Lens Forvideography Zcam E2c Lens Mount Nikon D3100 Ipad Adapter 24-70 2.8 Nikon Mount 11-16mm Sony E Mount Solar Filter Camera 77mm