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Brief
Flir Systems was acquired by Teledyne Technologies (2021).
Flir Systems

Flir Systems

Imaging & Sensing Technologyflir.com

FLIR provides industry-leading thermal imaging and sensing solutions that enable users to detect, identify, and respond to threats and anomalies across defense, industrial, and commercial environments. Its technology makes the invisible visible, enhancing safety, efficiency, and situational awareness.

Last updated Jun 23, 2026 by ATDb automated enrichment

Founded
1978
HQ
Wilsonville, Oregon, United States
Connections
5

At a glance

Employees
5001-10000
Funding
$8B
Revenue
$1.5B-$2B (pre-acquisition annual revenue)
4integrations1corporate family

About

Global market leader in thermal imaging and infrared sensing technology, now operating as a division of Teledyne Technologies

FLIR Systems is a globally recognized leader in thermal imaging and sensing technologies, producing a broad portfolio of infrared cameras, sensor systems, and detection solutions. Originally founded in 1978 and headquartered in Wilsonville, Oregon, FLIR built its reputation by making thermal imaging technology accessible across a wide range of industries, from military and law enforcement to industrial inspection, scientific research, and consumer electronics. The company's products enable users to see heat signatures and detect anomalies invisible to the naked eye, with applications spanning border security, predictive maintenance, search and rescue, autonomous vehicles, and more. In May 2021, Teledyne Technologies completed its acquisition of FLIR Systems in a deal valued at approximately $8 billion, one of the largest transactions in the defense and sensing technology sector. FLIR now operates as Teledyne FLIR, a division of Teledyne Technologies, combining FLIR's thermal imaging expertise with Teledyne's portfolio of sophisticated instrumentation, digital imaging, and aerospace and defense electronics. The combined entity significantly strengthens Teledyne's position in multi-domain sensing, spanning deep space to deep sea applications. As Teledyne FLIR, the company continues to develop and market its flagship product lines including the FLIR One consumer thermal cameras, the Lepton micro thermal camera module, the FLIR Axxx series for industrial use, and advanced military-grade systems. The brand retains strong recognition in the market and continues to serve government agencies, defense contractors, industrial enterprises, and commercial customers worldwide, maintaining its status as the dominant player in the global thermal imaging industry.

Business model

Hardware Manufacturing & Software

Target market

Enterprise

What they offer

  • FLIR One

    Consumer-grade thermal camera attachment for smartphones, enabling personal thermal imaging for home inspection and outdoor activities

  • FLIR Lepton

    Miniaturized thermal camera module designed for integration into third-party devices and IoT applications

  • FLIR A-Series

    Fixed-mount thermal cameras for industrial automation, condition monitoring, and process control

  • FLIR T-Series

    Professional handheld thermal cameras for electrical, mechanical, and building diagnostics

  • FLIR Blackfly

    High-performance machine vision cameras for industrial and scientific imaging applications

  • FLIR Neutrino

    High-sensitivity cooled infrared camera cores for defense and advanced scientific applications

  • FLIR PathFindIR

    Automotive thermal night vision system for enhanced driver safety

  • FLIR Unmanned Systems

    Thermal and multispectral payloads and sensors designed for drone and unmanned vehicle integration

  • FLIR Prism

    Software platform for managing, analyzing, and sharing thermal imaging data across enterprise deployments

Key features

Long-wave and mid-wave infrared thermal imagingCooled and uncooled detector technologiesMulti-spectral and hyperspectral imagingAI-powered analytics and object detectionRuggedized designs for harsh environmentsCompact and miniaturized camera modules for OEM integrationReal-time video streaming and data captureIntegration with GIS and mapping platforms

Use cases

Military surveillance and target acquisitionBorder security and perimeter monitoringIndustrial predictive maintenance and condition monitoringBuilding envelope inspection and energy auditingSearch and rescue operationsFirefighting and first responder supportAutonomous vehicle and ADAS sensingScientific research and laboratory imagingWildlife monitoring and conservationMaritime navigation and vessel detection

Customer segments

Defense and military agenciesLaw enforcement and public safetyIndustrial manufacturers and utilitiesBuilding inspection and facilities managementScientific and research institutionsAutomotive OEMsDrone and unmanned systems integratorsMaritime and transportation operatorsConsumer electronics enthusiasts

Tech & specs

Technology stack

Uncooled microbolometer detector arraysCooled InSb and MCT infrared detectorsASIC-based signal processingEmbedded Linux and RTOS firmwareFLIR Atlas SDK for software integrationMachine learning and computer vision algorithmsGigE Vision and USB3 Vision interfacesONVIF-compliant network video protocols

Security & compliance

ITAR (International Traffic in Arms Regulations)EAR (Export Administration Regulations)MIL-STD-810 environmental complianceNDAA Section 889 compliant products available

Deployment

On-premiseEdge deviceCloud-connected

API

Yes

Corporate history
  1. 1978 · Founded
  2. 2021Acquired by Teledyne Technologies3 sources
    Still operating as part of Teledyne Technologies
Connection details

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