Compare Model Drawings, CAD & Specs Availability Price
680519-001
SupIR-X 15-300mm f/4.0
MWIR Continuous Zoom Lens, SupIR-X, 15-300 mm FL, f/4.0
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 680519-001 SupIR-X 15-300mm f/4.0 MWIR Continuous Zoom Lens, SupIR-X, 15-300 mm FL, f/4.0
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680519-002
SupIR-X 15-300mm f/4.0
MWIR Continuous Zoom Lens, SupIR-X, 15-300 mm FL, f/4.0
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 680519-002 SupIR-X 15-300mm f/4.0 MWIR Continuous Zoom Lens, SupIR-X, 15-300 mm FL, f/4.0
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HFOV [deg]

WFOV (15 mm)

  Format
Pitch 640x480 1280x1024
15 µm 34.7°  
10 µm   45°

NFOV (300 mm)

  Format
Pitch 640x480 1280x1024
15 µm 1.8°  
10 µm   2.4°

Specifications

  • Focal Length
    15 to 300 mm
  • F/#
    4.0
  • Avg.Trns.
    92% (HD)
  • Cold Stop FPA Distance
    19.4mm-20.5mm
  • Cold Stop Clear Aperture
    CSH 19.4 - 4.9mm;
    CSH 20.5 - 5.126mm;
  • Back Focal Length
    CSH 19.4 - 28.4mm in air;
    CSH 20.5 - 28.2mm in air;
  • Minimum Focus Range
    5 m, 50 m
  • Nuc (by defocus)
    By integrated shutter or defocus
  • Focus Mechanism
    Motorized
  • Focus Time
    ≤1sec.
  • Zoom Mechanism
    Motorized
  • Zoom Time
    ≤8 sec. at -32°C; ≤5 sec. at T≤ 20°C (at max. speed)
  • Weight
    1003gr
  • Dimensions
    Ø93.36mm x 131.9mm
  • Drive Voltage
    12V
  • Current Consumption
    0.5A average, 1.0A peak at T= - 32°C;
    0.2A average, 1.0A peak at T 20°C
  • Communication Interface
    RS422
  • Operating Temperature Range
    -32ºC to +80ºC
  • Storage Temperature Range
    -54ºC to +85ºC
  • Sealing
    IP67 front element only

Features

SupIR 15-300mm f/4.0 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)

High Performance Mid-Wave Focal Plane

Using advanced technologies, top-quality materials and unique coating techniques, together with innovative engineering and opto-mechanical designs, we have earned a reputation for excellent performance, durability and quality.

High-durability and Hard-carbon AR Coatings

Our highly abrasion-resistant, anti-reflective advanced optical coatings include several types of Hard Carbon coatings which provide maximum durability, energy transmission & minimal reflection. Our innovative coating technologies include:

  • Physical Vapor Deposition (PVD) – Thermal heating and electron gun
  • Ion Assisted Deposition (IAD) – Ion gun
  • Plasma Enhanced Chemical Vapor Deposition (PECVD) for DLC coatings

Passive Athermalized Lens Assembly

Our IR imaging lens assemblies incorporate passive athermalization of the lenses and opto-mechanical system to maintain the highest imaging performance over the full operating temperature range. We use advanced materials that enable unique athermalization properties and optomechanical designs that effectively compensate for optical variations over a wide temperature range.

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