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32mm f/1.0 Athermalized Lenses for LWIR

Code: 301-020

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Optical Property

Focal Length 32mm F/# 1.0
Operating Wavelength Range 8μm to 12μm Coating on Front Surface Exposing to Air AR
Calculated Average Transmission >88% Operating Temperature Range -40℃ to +60℃
Focus Range 3m to infinite Distortion (Diagonal FOV) <7%


Mechanical Property

Focusing Mechanism fixed Weight /
Materials of Lens Housing Anodized aluminium Max. Dimensions (Diameter x Length) Φ44x35.05
Installation Way Screw thread connection Back Working Distance (B.W.D) 9.7mm
Connector M34x0.5-6g Sealing Grade IP67


FOV(H X V) 160x120 320x240 384x288 640x480 1024x768
12μm 3.4°x2.6° 6.9°x5.2° 8.2°x6.2° 13.7°x10.3° 21.7°x16.4°
17μm 4.9°x3.7° 9.7°x7.3° 11.6°x8.7° 19.0°x14.4° 29.2°x22.5°
25μm 7.2x5.4° 14.3°x10.7° 17.1°x12.8° 28.1°x21.2°
5-6 weeks