Thermal Imagers

SEG12

Multi Channel (EO-LWIR-LRF) Stabilised Gimbal System

Compact triple-channel gimbal adding a 5000 m laser rangefinder to the 30x EO and 640x512 LWIR channels, with digital image blending on one video downlink.

LWIR
640 × 512 px
5-5.000 m

1.920 × 1.080 px
Resolution: 640 × 512 px
Detector: 5-5.000 m
Ranging Scope

Highlights

01Triple channel

EO, thermal and laser ranging on one downlink

The EO, LWIR and laser rangefinder channels acquire data and take commands at the same time. A 5000 m rangefinder turns an observation into a coordinate.

1500 nm rangefinder, 5 to 5000 m
Optional laser pointer on the same head

02Image blending

Thermal and colour combined in one video channel

Full digital blending merges the thermal and colour images before they leave the unit, so a single downlink carries the combined view rather than two feeds the operator must reconcile.

Uncooled LWIR keeps MTBF high and ownership cost low
Onboard video compression for narrow links

Gallery

Select a frame to open it at full size.

Options

Each code is four characters and is appended to the part number, the label language code last.

LCKTLens Cleaning Kitordered separately

LG##Label LanguageEN English, FR French, TR Turkish, AR Arabic, ES Spanish

Specifications

Performance Parameters
Pan and Tilt – Nominal Speed	180 °/s
Pan – Axis Range	360° continuous
Tilt – Axis Range	±45°
Weight	4,6 kg

Thermal Imager Module
Spectral Band	LWIR
Detector	640 × 512 px
Pixel Size	12 µm
NETD	50 mK
MRTD	500 mK
Thermal Lens	25 mm
Thermal Optical Zoom	None
Thermal Horizontal Field of View	17,7°
Thermal Digital Zoom	12×

EO Camera Module
Resolution	1.920 × 1.080 px
EO Optical Zoom	30×
EO Horizontal Field of View	63,7-2,3°
EO Digital Zoom	12×
Minimum Illumination – High Sensitivity	0,01 lx
Focusing System	Automatic

Laser Range Finder
Ranging Scope	5-5.000 m
Laser Wavelength	1,5 µm
Laser Type	Eye-safe

Tracker
Tracker Stabilisation	Two-axis IMU and encoder based dual-loop
Data Refresh Rate	25 Hz
Output Lag	100 ms
Target Size	16 × 16-128 × 128 px

Electrical & Interface
Power Consumption (Max)	150 W
Operating Voltage	18-32 VDC
Communication Interface	RS-422
Communication Interface (Optional)	Ethernet
Connector Type	MIL-DTL-38999
Video Output 1	HD-SDI
Video Output 2	Ethernet

Mechanical Data
Diameter	160 mm
Height	256 mm
Material – Main Body	Aluminium 6061-T6
Surface Finish	Electrostatic Powder Coating
Standard Colour	RAL 9005 Matte Black

Accessories
Installation Manual	1 × Installation Manual

Environmental Qualifications
Environmental Standard	MIL-STD-810G
High Temperature – Operational	Mtd. 501.5, Proc. II, +60 °C
High Temperature – Storage	Mtd. 501.5, Proc. I, +70 °C
Low Temperature – Operational	Mtd. 502.5, Proc. II, -32 °C
Low Temperature – Storage	Mtd. 502.5, Proc. I, -40 °C
Low Pressure – Operational	Mtd. 500.5, Proc. II, 10.500 ft
Low Pressure – Storage	Mtd. 500.5, Proc. I, 37.000 ft
Rain	Mtd. 506.5, Proc. I, 1,7 mm/min, 18 m/s wind, 30 min per exposed face
Salt Fog	Mtd. 509.5, 5 % NaCl, 2 cycles of 24 h fog and 24 h drying
Blowing Dust	Mtd. 510.5, Proc. I
Blowing Sand	Mtd. 510.5, Proc. II
Vibration	Mtd. 514.6, Proc. I, Cat. 4 – Secured Cargo, Fig. 514.6C-3
Shock	Mtd. 516.6, Proc. I, 20 g, 11 ms, 3 shocks per direction in 3 axes

EMI / EMC
EMI/EMC Standard	MIL-STD-461G
CE102	Power Leads, 10 kHz – 10 MHz
CS101	Power Leads, 30 Hz – 150 kHz
CS114	Bulk Cable Injection, 10 kHz – 200 MHz
CS115	Bulk Cable Injection, Impulse Excitation
CS116	Damped Sinusoidal Transients, 10 kHz – 100 MHz
CS118	Personnel Borne Electrostatic Discharge
RE102	Electric Field, 10 kHz – 18 GHz
RS103	Electric Field, 2 MHz – 18 GHz

Documents

DatasheetDownloadable — PDF, 222 KB
User ManualOn Request
3D Model (STEP)On Request
Mechanical Interface Control DocumentOn Request
MIL-STD-810G Environmental Qualification ReportOn Request
Electrical Interface Control DocumentOn Request
Software Interface Control DocumentOn Request
MIL-STD-461G EMI/EMC Test ReportOn Request

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