LWIR - Motorized Focus

SOT-LW-MF-75F1

The 75mm F1.0 motorized infrared lens delivers precise, automated focus control for high-resolution thermal imaging in demanding applications. Its motorized mechanism ensures smooth and rapid adjustments, ideal for surveillance and remote monitoring tasks.

  • Motorized focus for fast, precise, and repeatable adjustments
  • High-performance AR coatings optimized for LWIR/MWIR bands
  • Ideal for border surveillance, security monitoring, and remote observation
  • Compatible with multiple detector formats and pixel pitches
  • Maintains sharp, detailed images across varying distances
  • Cost-effective solution for automated high-resolution thermal imaging systems
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Specifications

Focal Length (mm) 75 Mount Type Flange
F/# 1.0 Lens Size Ø105 mm / L102 mm
Spectral Range 8~12 µm Rear Working Distance 2.69 mm
Transmittance >89% Weight 507 g ± 5%
Detector 640×512 / 17 µm Coating DLC
FOV 8.3° × 6.6° Operating Temperature -40°C ~ 60°C
Focusing Method Motorized 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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