I need this camera for the Performing webinars and use them on Windows 7 with Microsoft Lync. The image quality is very good, I feel the camera as very bright. Images are well lightened, so that one is still visible in some dim environment. The auto focus feature is also quite funny, if I as around hampele something to the screen, I stay sharp in almost every situation in the image. The microphone I do not use really, as I have for a headset. But when testing I noticed that even lead slightest noise in the room to level fluctuations. For my purposes, the microphone is not suitable because it absorbs very much ambient noise, which would then feel my Webinarteilnehmer disturbing.