**Harris Corporation** was an American technology company, [defense contractor](https://en.wikipedia.org/wiki/Defense_contractor "Defense contractor"), and [information technology](https://en.wikipedia.org/wiki/Information_technology "Information technology") [services](https://en.wikipedia.org/wiki/Service_\(economics\) "Service (economics)") provider that produced [wireless](https://en.wikipedia.org/wiki/Wireless "Wireless") equipment, tactical radios, electronic systems, [night vision equipment](https://en.wikipedia.org/wiki/Night_vision_device "Night vision device") and both terrestrial and spaceborne [antennas](https://en.wikipedia.org/wiki/Antenna_\(radio\) "Antenna (radio)") for use in the government, defense, emergency service, and commercial sectors. They specialized in surveillance solutions microwave weaponry, and electronic warfare ## Products - L-3 ProVision, millimeter wave airport passenger screening system - L-3 eXaminer SX, 3DX, and XLB, airport baggage scanning systems - L-3 OptEX, trace level explosive detection system - [AVCATT](https://en.wikipedia.org/wiki/AVCATT "AVCATT"), mobile aviation training simulator - [EOTech](https://en.wikipedia.org/wiki/EOTech "EOTech"), [holographic weapon sights](https://en.wikipedia.org/wiki/Holographic_weapon_sight "Holographic weapon sight") - L-3 Sonoma EO, electro optical imaging systems, 1508M Dragon Eyes, 1205MD, 2111X, 2514X, & 2711G - OMNI, encryption device that adds [secure voice](https://en.wikipedia.org/wiki/Secure_voice "Secure voice") and secure data to a standard analog telephone or modem connected computer, made in "Standard" model with a 56 kbit/s limit and "OMNIxi" with a 15 Mbit/s limi