LWIR - Manual Focus

SOT-LW-M-75F1

The SOT-LW-M-75F1 is a 75mm F1.0 manual focus LWIR lens offering long-range monitoring capabilities. With its fine manual adjustment, it provides detailed and accurate thermal imaging for security, industrial inspection, and remote sensing tasks.

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Specifications

Focal Length (mm) 75 Mount Type M45 x 0.75 – 6g
F/# 1.0 Lens Size Ø86 mm / L98.18 mm
Spectral Range 8~12 µm Rear Working Distance 7.5 mm
Transmittance >88% Weight 287 g ± 5%
Detector 640×512 / 12&17 µm Coating DLC
FOV 8.3° × 6.6° Operating Temperature -40°C ~ 60°C
Focusing Method Manual Storage Temperature -40°C ~ 80°C
Focus Range 7.5 m ~ ∞ IP Grade IP67 (Front Mirror)

Resources

Drawing CDA

Drawing PDF

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