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:
Canon M50 Adapter Ef Canon M50 Ef Lens Adapter Canon M50 Ef-s Adapter Ef Adapter For Canon M50 Canon M50 With Ef Adapter Canon Eos M50 Adapter Ef Canon M50 Ef-efm Adapter Canon M50 With Viltrox Adapter Ef-m Best Ef Lens For M50 With Adapter E Mount Lens Brands
B.way Magnetic Pro Lens Filter Kit Samsung Nx Mini Lens Adapter Sony A3000 Lens Mount 14mm Sony E Mount Ef Mount For Canon A6300 Good Adapters For A6000 To Eos Lens Lens Sony Nex Alpha E-mount 55-210mm Sony E Mount Lens Weight Best Sony A6300 Accessories Battery Adapter Sony E Mount Models