https://www.youtube.com/watch?v=JBN7OoJ2BBo

Longwave Infrared (LWIR) lenses for Thermal Imaging Systems (8–12µm)

LWIR thermal imaging lenses provide high-performance imaging for cooled and uncooled 8–12 µm thermal cameras, offering durability, stability, and precision for surveillance, industrial, medical, and defense applications.

LWIR athermal lens

Applications of Longwave Infrared (LWIR) lenses

As a trusted LWIR lens manufacturer, Shape Optics supplies precision longwave infrared optics for thermal imaging systems operating within the 8–12 μm wavelength range. LWIR lenses are widely used in thermal imaging systems that operate within the 8–12 μm wavelength range. These optics enable the detection of heat signatures in complete darkness, fog, smoke, and other challenging environments.

Common applications include: Thermal security and surveillance cameras, Industrial inspection and predictive maintenance, Firefighting and search-and-rescue systems, Aerospace and defense imaging systems, Scientific and research instrumentation

Because LWIR technology detects emitted thermal radiation rather than visible light, it provides reliable imaging performance regardless of ambient lighting conditions.

Furthermore, customers can explore our MWIR lenses, product solutions, and application pages to find the right infrared imaging solution. As a result, system designers can choose products that match their exact technical needs.

LWIR athermal lens
LWIR – Athermal

LWIR – Athermal

Engineered for consistent optical performance across temperatures
Read More
LWIR manual focus lens
Manual Focus

Manual Focus

Adjust focus by manually operating the focal length adjustment ring on the lens
Read More
LWIR motorized focus lens
Motorized Focus

Motorized Focus

Effortless, automatic focus adjustments without the need for manual intervention
Read More
LWIR continuous zoom lens
Continuous Zoom

Continuous Zoom

Seamless focal length adjustment for flexible composition without lens changes
Read More
LWIR dual field of view lens
Dual Field-of-view (FOV)

Dual Field-of-view (FOV)

Enables easy switching between wide-angle and zoomed-in views for greater versatility
Read More

Custom LWIR Lens Development

Shape Optics supports custom LWIR lens development for OEM customers and system integrators. Our engineering team can optimize lens designs based on detector size, focal length, field of view, F-number, environmental requirements, and mechanical constraints.

In addition, we offer support for germanium lenses, chalcogenide lenses, silicon optics, infrared coatings, and complete thermal imaging modules. This allows customers to streamline development from prototype to volume production.

Ready to Get Started?

From prototype to production, we deliver infrared optical solutions that exceed expectations. Contact us today to discuss your project requirements.

Request a QuoteDownload Catalog