3 lenses AD246S-M/AD249S-M LCD HDMI 10/7 inch Digital Microscope HDMI&PC Supported

The microscope is decent quality and easy to use but there are some annoyances in order:
The saved images have a lot of digital noise and does not look nearly as good as on the screen
You have to physically unplug the attached lights to use the light box
You have to unscrew two long screws each time you want to change lens
The whole assembly is wobbly and it's fiddly to get a sharp image when looking a very small things. When you have a sharp image and let go of the adjustments screws things tend to go a bit out of focus so you have to compensate with a slightly blurry image before you let go.

3 lenses AD246S-M/AD249S-M LCD HDMI 10/7 inch Digital Microscope HDMI&PC Supported

AD249S-M : The software interpolates 2MP images into 12MP or more, which is pretty ugly.
$210 for a 2MP sensor is too expensive. I'll pass the info on to Elektor Magazine, EEVBlog forum and my social networks.
Only PC application saves images in native 1920x1080 format

Works very well, use it for soldring and inspection of turn table styluses. Easy to setup and use,quick delivery. Very pleased.

Very good item. All i nedd for every observation