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:
Moment Anamorphic Lens Adapter 1.33 Anamorphic Lens Adapter 1.33x Anamorphic Lens Adapter Anamorphic Lens Adapter Nikon Cheap Anamorphic Lens Adapter Sony Anamorphic Lens Adapter Adapt Projection Lens To Camera Best Anamorphic Lens Adapter Nikon Vintage Lens Adapter Eyepiece Projection Adapter Nikon
Variable Nd Filter Wide Angle Lens Youtube Pronto Lens Adapter Fuji Canon Ack-dc40ac Adapter Kit Canon W-e1 Wi-fi Adapter Live View Lens Adapter For Sony 6500 4k Full Frame Lens Mount Sdi Out Kimunor 500m Mount Nikon Adapter Wa1a Adapter For Nikon Coolpix P520 Speedbooster E-mount To Nikon Sony Α7 Ii E-mount Camera