I found an Aiphone JH-DA camera-equipped entrance unit while organizing the parts storage. As the title says, there's a reason for this. Reason for the issue: There are scratches or degradation on the lens. I uploaded close-up photos of the lens, but they didn't come out well. This is likely to appear in the image when sunlight enters from behind. Other operations have been confirmed. Included items are the camera-equipped entrance unit body and the base only. Aiphone's camera-equipped sub-units have limited compatibility with the master unit, so please be sure to check if your master unit is compatible. Searching "JH-DA" on Google will show the manufacturer's compatibility chart PDF at the top, so please check there. Finally, I will upload photos of it connected to a compatible master unit and in operation. If it's not backlit, the image quality is, well, about what you'd expect. Please note that the master unit in the photos is not included. 251218