

Motorized Focus LWIR Lens 130mm f/1.1
The GLE13011K is designed for thermal imaging systems that require fast and remote focus adjustment. Covering the 8–12 µm spectral range, it integrates motorized mechanisms to enable automatic or remote focus adjustment to maintain sharp, stable images across varying distances and temperatures. It is particularly well-suited for: security monitoring, UAV payloads, industrial inspections, and perimeter surveillance, with compatibility across standard uncooled detector formats from 640 to 1280 resolution.
- Focus: motorized
- Low power consumption
- Hard carbon external coating
- High accuracy, smooth zoom and focus performance
Specifications
HFOV | 160x120 | 320x240 | 336x256 | 384x288 | 640x480 | 640x512 | 1024x768 | 1280x1024 |
25µm | 1.8 ° | 3.5 ° | 3.7 ° | 4.2 ° | 7.0 ° | |||
17µm | 1.2 ° | 2.4 ° | 2.5 ° | 2.9 ° | 4.8 ° | 4.8 ° | ||
12µm | 0.8 ° | 1.7 ° | 1.8 ° | 2.0 ° | 3.4 ° | 3.4 ° | 5.4 ° | 6.8 ° |
Optical
Focal Length
|
F/#
|
Wavelength
|
Focus Range
|
Format
|
130mm
|
1.1
|
8-12μm
|
10m -Infinity
|
Ø20
|
Mechanical
Interface
|
Focus Mechanism
|
Dimensions (mm)
|
Weight
|
Thread Flange
|
Motorized
|
Ø130x162.59
|
<865g
|
Environmental
Operating Temperature
|
Storage Temperature
|
Front Element Sealing
|
External Coating
|
-40°C to +85°C
|
-60°C to +85°C
|
IP67
|
DLC/AR
|
Electrical & Communications
Power Input
|
Communications
|
DC 12V
|
NA
|
Optical Accessories
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Applications