FLIR B series User Manual page 252

35 – Emissivity tables
1
Copper
Copper
Copper
Copper
Copper
Copper
Copper
Copper
Copper dioxide
Copper oxide
Ebonite
Emery
Enamel
Enamel
Fiber board
Fiber board
Fiber board
Fiber board
Fiber board
Fiber board
Gold
Gold
Gold
Granite
Granite
Granite
240
2 3
oxidized, heavily 20
oxidized to black-
ness
polished 50–100
polished 100
polished, commer- 27
cial
polished, mechan- 22
ical
pure, carefully 22
prepared surface
scraped 27
powder
red, powder
coarse 80
20
lacquer 20
hard, untreated 20
masonite 70
masonite 70
particle board 70
particle board 70
porous, untreated 20
polished 130
polished, carefully 200–600
polished, highly 100
polished 20
rough 21
rough, 4 different 70
samples
4 5
T 0.78
T 0.88
T 0.02
T 0.03
T 0.03
T 0.015
T 0.008
T 0.07
T 0.84
T 0.70
T 0.89
T 0.85
T 0.9
T 0.85–0.95
SW 0.85
LW 0.88
SW 0.75
LW 0.89
SW 0.77
SW 0.85
T 0.018
T 0.02–0.03
T 0.02
LLW 0.849
LLW 0.879
LW 0.77–0.87
Publ. No. 1558792 Rev. a460 – ENGLISH (EN) – July 1, 2010
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