Fluke 63 - Page 16

63/66/68
Infrared Thermometers
12
63
D:S=12:1
38 mm @
300 mm
75 mm @
900 mm
132 mm @
1500 mm
1.5 " @
12 "
3 " @
36 "
5.3 " @
60 "
S
D
66
D:S=30:1
24 mm @
300 mm
30 mm @
900 mm
62 mm @
1500 mm
0.9 " @
12 "
1.2 " @
36 "
2.5 " @
60 "
D
S
68
D:S=50:1
19 mm @
300 mm
18 mm @
900 mm
42 mm @
1500 mm
0.8 " @
12 "
0.7 " @
36 "
1.7 " @
60 "
D
S
ame005.eps
Figure 5. Distance and Spot Size