Compare Model Drawings, CAD & Specs Availability Price
65119-04
SupIR R-35mm f/1.0
LWIR 1-FOV Manual Lens, SupIR, 35 mm FL, f/1.0, High Efficiency, Radiometric
65119-05
SupIR R-35mm f/1.0
LWIR 1-FOV Manual Lens, SupIR, 35 mm FL, f/1.0, High Durability, Twist Lock, Radiometric
65119-06
SupIR R-35mm f/1.0
LWIR 1-FOV Manual Lens, SupIR, 35 mm FL, f/1.0, High Efficiency, Twist Lock, Radiometric

HFOV [deg]

Format
Pitch 320x240 384x288 640x480
25 µm 13.1° 15.7°
17 µm 8.9° 10.7° 17.8°
12 µm 6.3° 7.5° 12.6°

Specifications

  • Type
    Single Field of View
  • Focal Length
    35 mm
  • F/#
    1.0
  • Back Focal Length
    30.2 mm in air
  • Back Working Distance
    16.8 mm
  • Focus Mechanism
    Manual
  • Focus Range
    1.5 m to infinity
  • Depth of Field
    100 m to infinity
  • Weight
    320 g
  • Dimensions
    Ø86 x 75 mm
  • Operating Temperature Range
    -20 to +60°C
  • Storage Temperature Range
    -40 to +70°C
  • Sealing
    Not sealed
  • Wavelength Region
    LWIR

Features

High Performance Long 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.

IR Optics Production Site Virtual Tour

Applications

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