The ThermoSight® V4000E is a cooled midwave infrared (MWIR) sight for long-range remote weapon systems designed to maximize performance and stand off range. It has a wide field of view of 10 degrees to scan the scene for threats and targets a narrow 2 degrees field of view for target assessment and accurate timing. The ThermoSight® V4000E has superior automatic detail enhancement (ADE), a proven low-life cycle cost, and a fast and reliable calibration mode (NUC) for easy operation.
Greater Standoff Range
Provides the ability to identify a tank target at nearly 4km thanks to its powerful optics and a cooled MWIR detector.
Accurate Aiming Solution
Perfect solution for accurate aiming with longer range, larger caliber weapon systems such as 30mm , as well as for missiles such as the Javelin.
Efficient and Field Proven
Requires little to no manual tuning thanks to FLIR advanced image processing algorithms. In use with the US Army, tested and qualified to MIL-STBD 810.
Yes, we retrofit legacy systems (e.g., GE Frame 5, Siemens V94.2) with modern digital controllers, typically completing hardware integration within 4-8 weeks. Software migration requires additional validation time.
We recommend annual performance testing under ISO 3977-2 standards. Critical applications (e.g., offshore platforms) may require semi-annual tests with emissions compliance checks.
All rad-hard devices (e.g., FPGA, ADC) are QML Class V certified under MIL-PRF-38535 and tested to MIL-STD-883 Method 1019 for SEU tolerance. Full qualification reports are available upon request.
Our ASICs and power management ICs operate across -55°C to +175°C ambient temperatures, with derating curves provided in military temperature range (MTR) datasheets.
Our PMA parts (e.g., actuators, sensors) hold FAA/EASA Form 1 certification and match OEM form/fit/function. Installation requires SB/MB documentation per FAA AC 23.1529.
All NAS/MS fasteners include full DNA traceability: melt source (AMS 2301), heat/lot numbers, and AS9100-compliant MTRs with ultrasonic test reports.
AOG orders ship within 4 hours for stocked items (FAA-PMA, EASA Part 21G). Non-stock critical parts trigger priority manufacturing with 72-hour max turnaround.
Gas Turbine
Aircraft parts
