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:
Redrock M2 Cinema Lens Adapter Fuji X Mount Manual Lens Sony Msac M2 Adapter M2 Cinema Lens Adapter Redrock Micro Lens Adapter Sony M2 To Microsd Adapter Canon Eos M2 Lens Adapter Canon M2 Ef Lens Adapter Redrock Live Lens Adapter Sony M2 1gb Adapter
Nikon F2 Lens Mount Sony Airline Headphone Adapter Hasselblad X1d V Lens Adapter Viltrox Autofocus Lens Adapter Veydra Lens E Mount Adaptador Lente Olympus Para Canon Nikon 1 Lens On F Mount Camera Sharpest E Mount Prime Lens Nikon Mount For Macro And Portraits Sony A6000 Mount Replacement