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8mm f/1.0 Athermalized Lenses for LWIR

Code: 301-003

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Optical Property

Focal Length 8mm F/# 1.0
Operating Wavelength Range 8μm to 12μm Coating on Front Surface Exposing to Air DLC
Calculated Average Transmission >84% Operating Temperature Range -40℃ to +60℃
Focus Range 0.2m to infinite Distortion (Diagonal FOV) <37%


Mechanical Property

Focusing Mechanism fixed Weight <30g
Materials of Lens Housing Anodized aluminium Max. Dimensions (Diameter x Length) ɸ29x27
Installation Way Screw thread connection Back Working Distance (B.W.D) 8.5mm
Connector M25x0.5-6g Sealing Grade IP67


FOV(H X V) 160x120 320x240 384x288 640x480 1024x768
12μm 10.8°x8.1° 21.3°x16.1° 25.5°x19.2° 41.3°x31.5°  
17μm 15.2°x11.4° 29.9°x22.6° 37.4°x27.4° 68.2°x48.0°  
25μm 22.2°x16.7° 42.8°x32.8° 58.4°x41.6°    
5-6 weeks