Thermal Imagers
Compare Models
4 models
Every published model in this family, side by side. Values come from the product data; a blank cell means the model does not carry that specification.
Sensor
Thermal Spectral Band
Cooled MWIR
LWIR
LWIR
LWIR
Thermal Detector Resolution
1280 × 1024 px
640 × 512 px
640 × 512 px
1280 × 1024 px
Thermal Pixel Pitch
12 µm
12 µm
17 µm
12 µm
Thermal NETD
≤ 20 mK
≤ 50 mK
≤ 50 mK
≤ 30 mK
EO Resolution
EO Minimum Illumination
0.001 lx
0.01 lx
0.01 lx
—
Thermal MRTD
—
≤ 500 mK
≤ 500 mK
—
Thermal Focus Type
—
Athermalized
Athermalized
—
Automatic Non-Uniformity Correction
—
✓
✓
—
EO Image Sensor
—
—
EO Signal-to-Noise Ratio
—
> 50 dB
—
—
Thermal Calibration
—
—
—
Shutter and scene calibration
Optics
Thermal Optical Zoom
20x
—
—
3.2x or 5x
Thermal Focal Length
37.5–750 mm
—
—
28–90 mm
Thermal Horizontal Field of View
23.5° – 1.17°
17.7°
17.7°
—
EO Optical Zoom
Up to 90x
30x
30x
30x
EO Digital Zoom
16x
12x
12x
12x
Laser Rangefinder Range
—
Laser Rangefinder Wavelength
1500 nm
—
1500 nm
1500 nm
Designator Output Energy
> 50 mJ
—
—
—
Designator Wavelength
1064 nm
—
—
—
Designator Pulse Coding
—
—
—
Designator Pulse Width
10–25 ns
—
—
—
Thermal Digital Zoom
—
2x / 3x / 4x
2x / 3x / 4x
—
EO Focal Length
—
4.3–129 mm
4.3–129 mm
4.3–129 mm
EO Horizontal Field of View
—
63.7° – 2.3°
63.7° – 2.3°
63.7° – 2.3°
Laser Pointer
—
—
Optional
635 nm, Class 1, eye safe
Thermal Diagonal Field of View
—
—
—
19.92° – 6.26°
Performance
Stabilization Accuracy
< 50 µrad
0.1°
0.05°
—
Positioning Accuracy
< 100 µrad
0.1°
0.04°
—
Stabilization Type
Fiber gyro and encoder based dual-loop
Two-axis IMU and encoder based dual-loop
Two-axis IMU and encoder based dual-loop
Two-axis IMU and encoder based dual-loop
Tracker Data Refresh Rate
25 Hz
25 Hz
25 Hz
—
Tracker Output Latency
< 100 ms
< 100 ms
< 100 ms
< 100 ms
Tracker Target Size
16×16 to 128×128 px
16×16 to 128×128 px
16×16 to 128×128 px
16×16 to 128×128 px
Axis Speed
—
180°/s
180°/s
180°/s
Pan Axis Range
—
360° continuous
360° continuous
360° continuous
Tilt Axis Range
—
Video Compression
—
✓
✓
—
Mechanical
Weight
18.4 kg
4.4 kg
4.6 kg
< 8.0 kg
Width
325 mm
—
—
325 mm
Depth
360 mm
—
—
257 mm
Height
155 mm
235 mm
256 mm
178 mm
Diameter
—
155 mm
160 mm
—
Electrical
Operating Voltage
20–32 V
20–32 V
20–32 V
20–32 V
Maximum Power Consumption
—
150 W
150 W
150 W
Interface
Control Interface
RS-422
RS-485
RS-485
RS-422 / RS-485 / Ethernet
Video Output
HD-SDI, Ethernet
HD-SDI, HDMI, Ethernet
HD-SDI, Ethernet
HD-SDI, Ethernet
Connector Type
—
MIL-DTL-38999
—
—
Environmental
IP Rating
IP65
IP65
IP65
IP65
Operating Temperature
−32 °C to +60 °C
−32 °C to +60 °C
−32 °C to +60 °C
−32 °C to +60 °C
Storage Temperature
−40 °C to +70 °C
−40 °C to +70 °C
−40 °C to +70 °C
−40 °C to +70 °C
Shock Qualification
Vibration Qualification
Humidity Qualification
—
—
—
Salt Fog Qualification
—
—
—
Qualification Standard
—
Rain Qualification
—



