HIKVISION DS-2TD4136-25, Быстрый старт, Страница: 29 / 32

Thermal Network Speed dome·Quick Start Guide
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6
Appendix
6.1
Common Material Emissivity Reference
Material Emissivity
Human Skin 0.98
PCB 0.91
Cement Concrete 0.95
Ceramics 0.92
Rubber 0.95
Paint 0.93
Wood 0.85
Asphalt 0.96
Brick 0.95
Sand 0.90
Soil 0.92
Cotton 0.98
Cardboard 0.90
White Paper 0.90
Water 0.96