Key Differences:
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Technology & Cost: MWIR uses cooled detectors (higher cost, maintenance, high sensitivity)
. LWIR uses uncooled microbolometers (lower cost, compact, lower maintenance)
.
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Performance: MWIR is best for long-range surveillance and tracking small, hot targets. LWIR excels in haze, fog, and smoke.
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Atmosphere: MWIR is better for maritime/high-humidity environments.
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Applications:
- MWIR: Long-range military, industrial gas detection, maritime tracking.
- LWIR: Security, firefighting, drones, thermography.
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Performance
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Range: MWIR offers roughly
times better detection range than LWIR.
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Sensitivity: MWIR has better thermal contrast and lower noise, making it superior for precision measurements.
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