Flir Systems
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
At a glance
- Employees
- 5001-10000
- Funding
- $8B
- Revenue
- $1.5B-$2B (pre-acquisition annual revenue)
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
Use cases
Customer segments
Tech & specs
Technology stack
Security & compliance
Deployment
API
Yes
- 1978 · Founded
- Still operating as part of Teledyne Technologies