If you need a stand for your tablet pc or smart phone with the ability to position the screen precisely, it’s probably worth looking at a gooseneck style stand. The Lamicall offering is a good option. There are two pull strings at the back to adjust the width of the holder, the swivel fitting means the tablet can easily be positioned, and changed between landscape and portrait format. The gooseneck is quite stiff, but I think that’s a positive thing as it is less likely to droop. The stand will work for iPad Air minis, iPad Pro 12.9, 10.5, 9.7, and tablet computers from 4.7”- 13”. This stand has a reasonably good height adjustment (from 4’3″ or 130cm to 5’22 or 160CM) and the circular base is stable and heavy at 4.8kg. It’s worth remembering that this weight and style (i.e not a foldable tripod style) means it’s not very portable, but it is an good offering for home and studio use.