RTX Collins Elbit Vision Systems’ Zero-G Helmet Clears U.S. Navy Design Review

Zero-G HMDS+ reaches key development milestone for naval aviation
Collins Elbit Vision Systems (CEVS) has completed the Critical Design Review (CDR) of its Zero-G Helmet Mounted Display System+ (HMDS+), marking a major step in adapting the system for U.S. Navy aircraft under the Improved Joint Helmet-Mounted Cueing System (IJHMCS) program.

The program focuses on integrating the sixth-generation helmet into the F/A-18E/F Super Hornet and EA-18G Growler fleets, aligning helmet-mounted display capabilities with evolving naval mission and safety requirements.

Sixth-generation helmet design for high-performance aircraft
The Zero-G HMDS+ provides a fully immersive, high-definition view of the battlespace, enabling pilots to access flight data, sensor imagery and weapon information directly through the helmet. The system is designed to function as a primary flight instrument while maintaining low latency and precise tracking at high aircraft speeds.

A key design objective is reducing helmet weight and improving mass distribution to lower neck and back strain on aircrew, while also improving ejection safety — a critical consideration for carrier-based and high-performance aircraft operations.



Collins Elbit Vision Systems Zero-G Helmet Mounted Display System+ achieves key milestone with the U.S. Navy.

Sensor fusion and real-time battle management
Building on CEVS’ experience delivering fourth- and fifth-generation helmet-mounted display systems, the Zero-G HMDS+ combines combat-proven tracking technologies with a new display architecture. The system fuses mission data, sensor video and weapon system inputs in real time, improving situational awareness and decision-making in complex operational environments.

According to program leadership, this approach brings advanced sensor fusion closer to the pilot, enabling faster reactions and improved survivability during demanding missions.

Path to testing and operational deployment
With the Critical Design Review completed, the Zero-G HMDS+ program will now move into airworthiness testing and full integration with aircraft avionics and mission systems. Initial operational capability is planned for 2027.

Once fielded, the system is expected to equip more than 750 aircraft across the U.S. Navy and Royal Australian Air Force Super Hornet and Growler fleets, supporting long-term modernization of helmet-mounted display technology for naval aviation.

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