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LWIR 18mm to 54mm F1.05 Zoom Lenses

Code: 305-005

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Optical Property

Focal Length 18mm to 54mm Calculated Average Transmission 81%
F/# 1.05 Operating Temperature Range -40℃ to +60℃
Operating Wavelength Range 8μm to 12μm Focus Range 2m to infinite
Coating on Front Surface Exposing to Air DLC Distortion (Diagonal FOV) <4%

 

Mechanical Property

Focusing Mechanism Manual Installation Way Screw
Weight / Flange Focal Distance 13.5mm
Materials of Lens Housing Anodized aluminium Connector Refer to drawing
Max. Dimensions  (Diameter x Length) ɸ84x89.08 Sealing Grade IP54
 

 

FOV(H X V) 640x480 1024x768
12μm 24.1° to 8.1°  
17μm 33.6° to11.5°  
25μm    
18~54mm
L-Zoom-18/F1.05-54/F1.05continuous
1.05
Manual
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7-8 weeks