Athermalized LWIR Lens 11mm F/1.0 Description
Athermalized LWIR Lens is expertly designed to deliver top-notch performance in long-wave infrared applications by ensuring optical stability across a broad temperature range. Through the use of sophisticated athermalization methods and premium materials, this lens consistently maintains focus and reduces distortions caused by temperature changes, providing sharp and accurate images even in varying environmental conditions. Its superior transmission within the LWIR spectrum makes it perfect for uses such as thermal imaging, night vision, surveillance systems, and scientific instruments. The lens boasts a sturdy yet compact design, allowing for easy integration into diverse optical setups, while its durable build ensures long-lasting reliability and performance. With remarkable thermal stability and excellent optical clarity, the Athermalized LWIR Lens is an ideal choice for rigorous infrared applications that demand precision and trustworthiness.
Athermalized LWIR Lens 11mm F/1.0 Application
Surveillance and Security: Enhances night vision and monitoring capabilities.
Night Vision Devices: Improves visibility in low-light conditions for various applications.
Equipment Monitoring: Detects overheating components in machinery.
Building Inspections: Identifies insulation gaps and structural issues.
Advanced Driver-Assistance Systems (ADAS): Enhances night driving safety by detecting pedestrians and obstacles.
Diagnostic Tools: Facilitates non-invasive temperature monitoring and inflammation detection.
Athermalized LWIR Lens 11mm F/1.0 Packing
Our Athermalized LWIR Lens 11mm F/1.0 is carefully handled during storage and transportation to preserve the quality of our product in its original condition.

HFOV
|
160x120
|
256x192
|
320x256
|
640x512
|
17μm
|
14.1
|
-
|
-
|
-
|
12μm
|
9.98
|
15.9
|
-
|
-
|
Optical Properties
Focal Length (mm)
|
11mm
|
F/#
|
1.0
|
Average Transmission
|
>93%
|
Back Focal Length
|
7.45mm
|
Environmental Durability
Operating Temperature
|
-40℃ to +80℃
|
Storage Temperature
|
-50℃ to +80℃
|
Protection Rating
|
IR67
|
First Surface Coating
|
AR
|
Mechanical Properties
Focusing Range
|
0.1m~∞
|
Back Working Distance
|
5.5mm
|
Detector Interface Size
|
M17 x 0.5
|
Overall Dimensions (mm)
|
Φ19 x 15.8
|
Weight
|
9g
|
*For drawing, please contact us.