🌟 Product Overview
This high-performance LWIR fixed-focus lens with a 23mm focal length and 113mm large aperture is designed for thermal imaging systems requiring superior resolution, sensitivity, and environmental robustness. Featuring an F/1.0 constant aperture and premium infrared materials, it ensures outstanding imaging across the full 8–12 µm long-wave infrared spectrum.
🔍 Detailed Product Description
✅ Key Features:
-
Large F/1.0 Aperture
Maximizes light throughput for superior thermal sensitivity in low-light or night conditions. -
High-Quality IR Materials
Constructed with precision-polished germanium or ZnS elements; surface-treated with broadband AR and DLC coatings for enhanced transmission, scratch resistance, and moisture protection. -
Precise Fixed Focus
Optimized for fixed focus at infinity or custom distances (e.g., 3m, 10m), ensuring stable, sharp imagery with no mechanical movement. -
Industrial-Grade Durability
Weather-sealed anodized housing with optional IP66/IP67 rating for reliable operation in harsh environments (dust, rain, salt fog, etc.). -
Sensor Compatibility
Designed to work with mainstream thermal imaging detectors ranging from 640×512 to 1280×1024 resolution.
🛰 Typical Applications:
-
🛡 Perimeter & Surveillance Systems
Thermal imaging in complete darkness or obscured visibility environments -
🛩 UAV Payload Integration
Lightweight, compact design ideal for drone-based thermal inspection and reconnaissance -
🔧 Industrial Thermography
For powerline inspection, substation maintenance, and petrochemical plant thermal diagnostics -
🔬 Scientific Research & Laboratory Use
High-contrast thermal field analysis and experimental imaging -
🎯 Defense & Tactical Systems
For 24/7 target detection, surveillance, and long-range threat identification
📎 Optional Customizations:
-
Pre-set focus distance (e.g., 3m / 10m / infinity)
-
Interface customization (mechanical mount / enclosure)
-
ZEMAX model, 3D drawings, or integration support available
