SupIR 16-80 mm f/1.2 LWIR Motorized Continuous Zoom Imaging Lenses

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Overview

LWIR Zoom Lens for SXGA 10-12µm Uncooled Detectors

Optimized for next-generation SXGA 1280×1024 uncooled LWIR detectors, the SupIR 16-80mm f/1.2 delivers high-definition thermal imaging in a compact, lightweight design with a detection range exceeding 8km. Ideal for UAVs, ISR payloads, and surveillance systems, it features line-of-sight (LOS) stabilization, high MTF for superior thermal contrast, and rugged coatings for durability in harsh environments.

Key features:

Optimized for 10-12μm 1280 x 1024 SXGA LWIR uncooled detectors
Detection range exceeding 8km for NATO vehicle targets
Compact design with Ø93.6 x 108.4mm and 705g weight
Optimized for integration into small UAVs, ISR payloads, and portable surveillance systems
Maintain focus through the entire zoom range
Designed for LOS stabilization
High MTF for enhanced thermal contrast and precise imaging detail
High-durability coatings for environmental resistance, ensuring stable performance in challenging operational conditions
Athermalized optical design maintaining consistent imaging across temperature variations

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Products

		Compare	Model	Compatibility	sortOrder	rankScore	ranking	Drawings, CAD & Specs		Availability	Featured Item	Price		Brand
		680531-001 SupIR 16-80mm f/1.2 LWIR Zoom Lens for SXGA Uncooled Detectors, SupIR 16-80mm f/1.2, High Durability Contact Us	680531-001 SupIR 16-80mm f/1.2 LWIR Zoom Lens for SXGA Uncooled Detectors, SupIR 16-80mm f/1.2, High Durability	UNIVERSAL	0.0	1.0	0.0		0.0	Contact Us
		680531-002 SupIR 16-80mm f/1.2 LWIR Zoom Lens for SXGA Uncooled Detectors, SupIR 16-80mm f/1.2, Hard Carbon Contact Us	680531-002 SupIR 16-80mm f/1.2 LWIR Zoom Lens for SXGA Uncooled Detectors, SupIR 16-80mm f/1.2, Hard Carbon	UNIVERSAL	0.0	1.0	0.0		0.0	Contact Us

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WFOV (16 mm)

	Format
Pitch	1280x1024
12 µm	54°
10 µm	45°

NFOV (80 mm)

	Format
Pitch	1280x1024
12 µm	10.6°
10 µm	9°

Specifications

Focal Length

16-80mm
F/#

1.2
Back Focal Length

19mm in air
Minimum Focus Range

WFOV:2m;NFOV:20m
Nuc (by defocus)

Yes
Focus Mechanism

Motorized. Adjustable
Focus Time

≤1sec.
Zoom Mechanism

Motorized

Zoom Time

≤5 sec.
Weight

705gr
Dimensions

Ø93.6mm x 108.4mm
Operating Temperature Range

-32ºC to +70ºC
Storage Temperature Range

-40ºC to +80ºC
Sealing

IP67 front element only
Drive Voltage

12VDC
Communication Interface

RS485, RS232

Features

SupIR 16-80 mm f/1.2 Detection, Recognition & Identification (DRI) Range

DRI ranges enable one to easily estimate the maximum range that an object can be either detected, recognized or identified. It is important to note that these estimates are based solely on geometrical parameters – the target size, distance, lens focal length and camera detector pixel size. Signal level, detector sensitivity, atmospheric conditions and other factors are not considered!

The calculations used here are based on the “Johnson Criteria”. According to the Johnson Criteria, the minimum resolution, pixels on target, required to achieve a 50% probability for an observer to discriminate an object are:

Detection: An object is present – 2 pixels on target (Lower Bar)
Recognition: discern the type of object, a human vs. a vehicle – 8 pixels on target (Middle Bar)
Identification: discern specific objects, a man vs. a woman, a car model – 12.8 pixels on target (Upper Bar)