Compare Model Drawings, CAD & Specs Availability Price
680228-001
SupIR 15.7mm f/1.0
MWIR 1-FOV Manual Lens, SupIR, 15.7 mm Focal Length, f/1.0, Hard Carbon

  Format
HFOV 320x240 384x288 640x512 1024x768
17 µm 19.9° 24.0° 40.3°  
12 µm 14.1° 16.9° 28.2° 45.7°

Specifications

  • Focal Length
    15.7mm
  • F/#
    1.0
  • Back Focal Length
    12.76mm in air
  • Focus Mechanism
    Manual focus
  • Depth of Field
    20m to infinity
  • Focus Range
    0.8m to infinity
  • Weight
    154gr
  • Dimensions
    Ø54.5mmx46.8mm
  • Operating Temperature Range
    -20°C to +60°C
  • Storage Temperature Range
    -50°C to +85°C
  • Sealing
    IP 67 front element only

Features

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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