
Ruby MWIR Lens Assemblies
The Ruby Series™ is our line of lenses with germanium optics, designed to balance performance and price across the achromatic operation 3–5 μm range.

| 1:00 PM - 5:00 PM EDT, National Harbor 12, Maryland, US
G&H will be presenting in the Thermosense Vendor Session at SPIE Defense + Security 2026, sharing early insight into the latest developments from G&H | StingRay in infrared imaging.
Presented by Zachary French, Application Engineer, G&H, the session, Through the Lens: Unlocking G&H | StingRay’s Optical Power, will provide attendees with an early preview of G&H’s latest MWIR and SWIR innovations ahead of the exhibition opening. The Thermosense Vendor Session is positioned by SPIE as an opportunity for exhibitors to highlight new infrared technologies and products to the Thermosense and wider infrared community.
Visitors attending the session will gain an early look at G&H | StingRay’s infrared imaging capabilities and a clearer view of the technologies shaping the company’s presence at the show. The presentation is designed to help attendees identify relevant imaging solutions and prioritise the exhibitors and technologies most aligned with their application needs before spending time on the show floor.
©️ G&H | StingRayG&H | StingRay supports demanding infrared imaging requirements with specialist optical expertise and a growing portfolio of solutions for advanced sensing and imaging applications. This vendor session offers an ideal opportunity to learn more about G&H’s latest developments in short-wave infrared (SWIR) and mid-wave infrared (MWIR) technology within one of the industry’s established infrared-focused conference programmes.
Attendees are invited to visit G&H at Booth #613 to experience its latest sensing technology and discuss how its customized solutions can meet their specific needs.