Вроде такие стоят под 2K
Кстати заметил на ebay умельцев, которые переделывают лилипутовские мониторы на трансфлективные. Вот что пишут:
7" Optically Bonded Sunlight Readable Transflective Touch Screen Monitor
We start with a stock LED backlight Lilliput EBY701-NP/C/T touch screen monitor and the first thing we do is perform a transflective film enhancement. Simply put Transflective films work by absorbing the sunlight and transferring it back through the LED panel at the proper angles, so the sunlight is turned into an enhanced backlight. We get rid of the cheap DBEF films that they use in the stock LCD panel and replace them with a carefully selected high quality 3M film stack. This increases the brightness of the stock panel by 50%, from 300 Nits to 450 nits.