DYT H2F, Instruction Manual

Page: 24 / 24

22
8
Appendix
8.1 Table of Reflectivity of Common Materials
Material Emissivity Material Emissivity
Asphalt 0.90 to 0.98 Cloth (black) 0.98
Concrete 0.94 Skin (human body) 0.98
Cement 0.96 Leather 0.75 to 0.80
Sand 0.9 Charcoal (powder) 0.96
Soil 0.92 to 0.96 Paint 0.80 to 0.95
Water 0.92 to 0.96 Paint (matte) 0.97
Ice 0.96 to 0.98 Rubber (black) 0.94
Snow 0.83 Plastic 0.85 to 0.95
Glass 0.90 to 0.95 Wood 0.9
Pottery 0.90 to 0.94 Paper 0.70 to 0.94
Marble 0.94 Chromium oxide 0.81
Plaster 0.80 to 0.90 Copper oxide 0.78
Mortar 0.89 to 0.91 Ferric oxide 0.78 to 0.82
Brick 0.93 to 0.96 Textile 0.9