LWIR - Motorized Focus

SOT-LW-MF-80F1

The SOT-LW-A-80F1 is an 80mm F1.0 motorized infrared lens designed for high-resolution LWIR imaging. Its motorized focus mechanism allows rapid and precise adjustments, making it ideal for security, surveillance, and remote monitoring applications. Built with durable DLC coatings, the lens delivers consistent performance and excellent image clarity across a wide range of environmental conditions.

Talk to UsCustom LWIR Lens

Specifications

Focal Length 80mm F/# 1.0
Spectral Range 8~12µm Transmittance >89%
Detector 1280x1024 / 12µm FOV 11° × 8.8°
Focusing Method Motorized Focus Range 5m ~ ∞
Mount Type Flange Lens Size Ø118mm / L156.71mm
Rear Working Distance - Weight -
Coating DLC Operating Temperature -40°C ~ 60°C
Storage Temperature -40°C ~ 80°C IP Grade IP67 (Front Mirror)

Resources

Drawing CDA

Request Quote

Need a custom LWIR lens?

Tell us your detector, focal length, and requirements — our engineering team will support your design.