Wacom Cintiq 21UX

Wacom Cintiq 21UX is a 21.3-inch touchscreen LCD with a battery-free pen that lets you draw right on the screen with a whooping 1,024 pressure levels! You get 3 standard nibs for the pen. Finger sensitive touch strips let you easily scroll around and zoom like you would with your mouse scroll.You get 8 customisable buttons with it. The screen has 2 layers-one for reducing the glare and the other gives you a paper texture. The maker claims that you can place your rulers and other mesurement tools directly on the screen like you would do on a paper.The price is $2,400,pretty much affordable.

Source:Digit-Your Technology Navigator