Sentinel Photonics

Laser detection and protection systems for defence, security and law enforcement users

Porton Down, United KingdomFounded 2019sentinelphotonics.co.ukWebsite technologies

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Highlights

  • New on EvolcAdded 2026-11-07

About Sentinel Photonics

Sentinel Photonics develops laser detection, warning and intelligence systems, alongside optical protection products. Its LASERD® range detects and records laser threats; FROST® products protect people and equipment from laser exposure and reduce optical signatures.

Its customers include defence forces, security and law-enforcement users, and platform integrators. The company sells products and develops sensor modules for integration into larger systems.

Sentinel Photonics is a UK Ministry of Defence spin-out founded in 2019, with its headquarters in Porton Down. It completed a seed funding round in 2022 and launched a Series A round in 2025.

Product: Laser detection, warning and intelligence systems, optical protection products, and modular sensor units for integration.

Jobs at Sentinel Photonics

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