Samtel Display Systems Limited manufactures Cathode Ray Based Avionics Tube. Samtel Display Systems Limited also offers color avionic tubes [CAT], multi function displays [MFD], head up displays [HUD], helmet mounted displays [HMD], automated test equipments [ATE] and IADS, as well as control displays for armored military vehicles. The Cathode Ray Based Avionics Tube are widely used in a wide variety of applications like civil and fighter aircraft, helicopters, ground vehicles for Military applications and flight simulators. The Cathode Ray Based Avionics Tube has high resolution up to 0.5mm. The Cathode Ray Based Avionics Tube can withstand vibration and shock up to 0.02 g2/ Hz random in each axis. This Tube can withstand temperature ranging from –55 to + 85 Degree C. The Cathode Ray Based Avionics Tube is available in serene sizes of 6”X 6”, 5” X 5” and 3” X 8”.