NOCTURNA Ltd is part of the Queens Award for Enterprise: International Award Winner 2016, IRNV Group based in York. UK. We specialise in innovative and cutting edge infra red night vision equipment.

Our team invents, designs, develops, manufactures and delivers to the world market place from our UK base through an established global distribution network.

Utilising ground breaking IR technology, we offer the most comprehensive, affordable night vision solutions on the market today with our SENTINEL range.

SENTINEL range of products provides a reasonable, realistic and risk commensurate solution to a broad spectrum of emergency services, industrial, commercial, domestic and community risks and threats.

SENTINEL including variants ULTRA, PRO and SPOTTER ULTRA night vision equipment provides the ability to:


Delivering identification across the range from 50m for domestic use to 100m to 500m with recording function for emergency services, security, safety, search and rescue, commercial, industrial and agricultural users.

SENTINEL products have the capability to operate efficiently and effectively in the most challenging and hostile environments and weather conditions experienced by emergency services, security, safety and search and rescue users.

SENTINEL recorded information is to the required standard, quality and legislative compliance required to support litigation and acceptance by the Courts.

SENTINEL night vision systems are designed for multi functional use and can be applied effectively in covert operations and intelligence gathering or overt high profile applications to prevent and detect crime, provide reassurance and reduce the fear of crime. They offer advanced security and safety provision in the domestic, commercial, industrial and agricultural settings.

They can be used to good effect in a proactive way and as an additional resource for those charged with working within the social, leisure or night time economy.

SENTINEL products are manufactured to the very highest standards of quality one would expect from a nationally recognised exporter. As well as being probably the most cost effective product in the night vision world they offer ease of operation and a straightforward manageable experience to the user. All of them carry a comprehensive guarantee which underpins the reliable, lightweight and durable construction.

SENTINEL accessories including, desk top docking stations for charging units, spare batteries, belts, belt pouches as well as the NOCTURNA 3500 Security torch with 100,000 bulb life and 180 minutes’ battery life from a single charge.


is available for all your sales and technical support.

We would welcome the opportunity to be able to demonstrate this ground breaking and crime prevention and community safety product to you.


call: +44(0) 1759 377237