LWIR - Continuous Zoom

SOT-LW-Z-30180

The 30–180mm F0.85/1.2 continuous LWIR zoom lens delivers high-resolution thermal imaging with an extensive zoom range and exceptional aperture, making it ideal for long-range surveillance and remote sensing applications. Its design provides versatility and superior clarity across diverse environments.

  • Continuous zoom for seamless focal length adjustment from 30mm to 180mm
  • Large aperture (F0.85/1.2) for enhanced light-gathering and thermal sensitivity
  • Ideal for security, military surveillance, and remote sensing applications
  • High-performance AR coatings optimized for LWIR/MWIR bands
  • Maintains sharp, detailed images across the full zoom range
  • Cost-effective solution for high-resolution, long-range thermal imaging systems
Talk to UsCustom LWIR Lens

Specifications

Focal Length (mm) 30-180 Mount Type Flange
F/# 1.0-1.2 Lens Size Ø172 mm / L212.4 mm
Spectral Range 8~12 µm Rear Working Distance 10 mm
Transmittance >81% Weight 3800 g ± 5%
Detector 1280×1024 / 12 µm Coating DLC
FOV 28.7°~23.2° × 4.9°~3.9° Operating Temperature -40°C ~ 60°C
Focusing Method Motorized Storage Temperature -40°C ~ 80°C
Focus Range 2 m ~ ∞ / 20 m ~ ∞ IP Grade IP67 (Front Mirror)

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