Athermalized LWIR Lens 60mm F/1.0 Description
Athermalized LWIR Lens 60mm F/1.0 is a high-performance infrared lens designed for long-wave infrared (LWIR) thermal imaging systems. Featuring an athermalized design, this lens ensures consistent optical performance and focus across a wide range of temperatures, making it ideal for use in environments with varying temperature conditions. With a 60mm focal length, it offers an extended range of thermal imaging, providing greater detail and precision for long-distance thermal detection. The F/1.0 aperture enables maximum light transmission, enhancing performance in low-light or nighttime conditions. This lens is perfect for a variety of applications, including industrial inspections, military surveillance, search and rescue operations, environmental monitoring, and drone-based thermal systems. It delivers reliable, high-quality thermal imaging even in the most challenging environments.
Athermalized LWIR Lens 60mm F/1.0 Specifications

HFOV
|
384x288
|
640x512
|
1024x768
|
1280x1024
|
25μm
|
9.15
|
15.2
|
-
|
-
|
17μm
|
6.23
|
10.4
|
16.51
|
-
|
12μm
|
4.4
|
7.3
|
11.69
|
14.59
|
Optical Properties
Focal Length
|
60mm
|
F/#
|
1.0
|
Average Transmission
|
>88%
|
Back Focal Length
|
26.91mm
|
Environmental Durability
Operating Temperature
|
-40℃ to +80℃
|
Storage Temperature
|
-50℃ to +80℃
|
Protection Rating
|
IR67
|
First Surface Coating
|
AR
|
Mechanical Properties
Focusing Range
|
3m~∞
|
Back Working Distance
|
8mm
|
Detector Interface Size
|
M45 x 1
|
Overall Dimensions (mm)
|
Φ73 x 75.2
|
Weight
|
312g
|
*For drawing, please contact us.
Athermalized LWIR Lens 60mm F/1.0 Application
- Long-range Thermal Imaging:
Ideal for long-distance thermal detection, providing detailed imaging over extended ranges, perfect for surveillance, reconnaissance, and target detection.
Used for inspecting large industrial equipment, power systems, and infrastructure, identifying temperature anomalies and potential faults over long distances.
- Military and Defense Surveillance:
Designed for military applications, including border patrol, reconnaissance, and tactical operations, providing clear long-range thermal imaging for enhanced situational awareness.
- Aerial Surveillance and Drones:
Mounted on drones, it offers exceptional long-range thermal vision for aerial monitoring, surveillance, and environmental assessments, covering large areas with high detail.
Athermalized LWIR Lens 60mm F/1.0 Packing
Our Athermalized LWIR Lens 60mm F/1.0 is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
FAQs
Q1: What are the primary applications of the Athermalized LWIR Lens 60mm F/1.0?
The Athermalized LWIR Lens 60mm F/1.0 is used in long-range thermal imaging applications such as industrial inspections, military and defense surveillance, aerial monitoring via drones, search and rescue operations, environmental monitoring, firefighting, and automotive night vision systems.
Q2: Can this lens be used for both indoor and outdoor applications?
Yes, the Athermalized LWIR Lens 60mm F/1.0 is versatile and can be used in both indoor and outdoor environments. Its athermalized design ensures it performs reliably across a wide temperature range, making it suitable for use in diverse settings, including extreme outdoor conditions.
Q3: How does the athermalized design benefit lens performance?
The athermalized design ensures that the lens maintains focus and optical clarity regardless of temperature fluctuations. This eliminates the need for manual focus adjustments and ensures consistent image quality even in rapidly changing temperatures.
Specification

HFOV
|
384x288
|
640x512
|
1024x768
|
1280x1024
|
25μm
|
9.15
|
15.2
|
-
|
-
|
17μm
|
6.23
|
10.4
|
16.51
|
-
|
12μm
|
4.4
|
7.3
|
11.69
|
14.59
|
Optical Properties
Focal Length
|
60mm
|
F/#
|
1.0
|
Average Transmission
|
>88%
|
Back Focal Length
|
26.91mm
|
Environmental Durability
Operating Temperature
|
-40℃ to +80℃
|
Storage Temperature
|
-50℃ to +80℃
|
Protection Rating
|
IR67
|
First Surface Coating
|
AR
|
Mechanical Properties
Focusing Range
|
3m~∞
|
Back Working Distance
|
8mm
|
Detector Interface Size
|
M45 x 1
|
Overall Dimensions (mm)
|
Φ73 x 75.2
|
Weight
|
312g
|
*For drawing, please contact us.