Posted to News on 10th Oct 2022, 13:38
High-resolution 12.1-inch display for HMI applications
Review Display Systems (RDS) has introduced a 12.1-inch TFT display from Tianma. The new P-series NL12880BC20-32F display module features WXGA resolution (1280 x 800 pixels), a wide 16:9 aspect ratio and delivers excellent optical performance with the implementation of SFT (Super Fine TFT) technology.
Tianma P-series (Professional series) TFT displays have been designed and developed to deliver exceptional optical performance and meet the demanding requirements of the industrial and medical display markets and applications where reliable and consistent operation is considered essential.
The 12.1-inch display module has a contrast ratio of 1000:1 and a high brightness, long-life LED backlight providing a brightness specification of 1100cd/m² which creates display images that are bright, colourful, and concise.
SFT (Super Fine TFT) technology is Tianma’s implementation of IPS (in-plane switching) technology, where optical performance, colour saturation and image stability are significantly improved over standard TFT display technology – where brightness and colour will change with respect to viewing angle. Viewing angles of 88 degrees in all directions (up/down, left/right) can be achieved with SFT.
Justin Coleman, displays division manager at RDS, said: “P-series display modules from Tianma have been designed and developed for use in a wide range of human-machine interface (HMI) applications where guaranteed, long-term operation in challenging application environments is a necessity. Offering a technical specification that provides excellent optical performance, the Tianma 12.1-inch P-series display delivers bright, saturated colour display images that can be easily observed from all viewing directions.”
The 12.1-inch module features mechanical outline dimensions of 277.77mm (l) x 180.6mm (w) x 9.0mm (d) and an extended operating temperature range of -30°C to +80°C. A 20-pin LVDS interface supports 24-bit RGB data which enables a colour palette of up to 16.7 million colours.
