So please where I can use this part as a microscope. Exemplified in a normal endoscope with extremely poor image resolution. In the pictures, nothing can be seen. According to the description, the device is intended to provide pictures and videos at a resolution of 640x480 pixels. Apart from the poor quality of the images, the resolution is maximum here (I guess) 100x60 pixels, then the image is interpolated and then has the DESIRED resolution. Only if you have a tiny screen on which nothing is recognizable extrapolate, is on the bottom line and not visible. Furthermore according to the description should be a CD for the software to be there, which was not. Have the software then downloaded from the website, so I thought maybe you can then select a magnification. The article describes with 6 adjustable LEDs, actually there are 4 LEDs. Dimmable these only when it is controlled via WinXP (without the downloaded software) with said resolution. Be made photos or films about the software, the LEDs can not be switched on, the image is projected, lieferst aberletztlich as an unrecognizable image. And a zoom is adjustable anywhere. So please where is the zoom (for a microscope to but larger, 200-fold here as promised)? The seller sends an invoice with neither, nor can this be printed on's account (it is not present), so it's the best that I return the items ......