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FEATURES |
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| Infrared resolution |
160 x 120 |
160 x 120 |
160 x 120 |
160 x 120 |
160 x 120 |
| Focus mechanism |
IR-OptiFlex™
focus system |
IR-OptiFlex™
focus system |
IR-OptiFlex™
focus system |
IR-OptiFlex™
focus system |
Focus-free: ~48"
and beyond |
Thermal sensitivity
(NETD) |
≤ 0.10 °C at 30 °C
target temp
(100 mK) |
≤ 0.10 °C at 30 °C
target temp
(100 mK) |
≤ 0.08°C at 30 °C
target temp
(80 mK) |
≤ 0.08 °C at 30 °C
target temp
(80 mK) |
≤ 0.10 °C at 30 °C
target temp
(100 mK) |
Temperature
measurement
range |
-20 °C to +350 °C |
-20 °C to +250 °C |
-20 °C to +150 °C |
-20 °C to +150 °C |
-20 °C to +250 °C |
Temperature
measurement
accuracy |
± 2 °C or 2 %
(at 25 °C nominal,
whichever is
greater) |
± 2 °C or 2 %
(at 25 °C nominal,
whichever is
greater) |
± 2 °C or 2 %
(at 25 °C nominal,
whichever is
greater) |
± 2 °C or 2 %
(at 25 °C nominal,
whichever is
greater) |
± 2 °C or 2 %
(at 25 °C nominal,
whichever is
greater) |
IR-Fusion®
Technology |
Full infrared,
PIP, Full visible,
AutoBlend™,
Color alarms |
Full infrared,
PIP, Full visible,
Color alarm |
Full infrared,
PIP, Full visible,
AutoBlend™,
Color alarms |
Full infrared,
PIP, Full visible,
Color alarm |
Full infrared
only |
IR-Photonotes®
annotation system |
Yes |
Yes |
Yes |
Yes |
— |
| Electronic compass |
Yes |
Yes |
Yes |
Yes |
— |
| Multi-mode video recording |
.AVI w/ MPEG
encoding and
.IS3 radiometric |
.AVI w/ MPEG
encoding |
.AVI w/ MPEG
encoding and
.IS3 radiometric |
.AVI w/ MPEG
encoding |
— |
| Voice annotation |
Yes (60 seconds) |
Yes (60 seconds) |
Yes (60 seconds) |
Yes (60 seconds) |
— |
| Laser pointer/torch |
Laser pointer
and torch |
Laser pointer
and torch |
Laser pointer
and torch |
Laser pointer
and torch |
Laser pointer |
Streaming video
output |
USB video output |
— |
USB video output |
— |
— |
Rechargeable
batteries
(4+ hours each) |
2 rugged
lithium-ion
smart batteries |
1 rugged
lithium-ion
smart battery |
2 rugged
lithium-ion
smart batteries |
1 rugged
lithium-ion
smart battery |
1 rugged
lithium-ion
smart battery |
Ruggedness and
reliability |
2-meter drop
test, IP54 and
integrated
lens cap |
2-meter drop
test, IP54 and
integrated
lens cap |
2-meter drop
test, IP54 and
integrated
lens cap |
2-meter drop
test, IP54 and
integrated
lens cap |
2-meter drop
test, IP54 and
integrated
lens cap |
| Weight |
0.726 kg |
0.726 kg |
0.726 kg |
0.726 kg |
0.726 kg |
| Warranty |
2 years, with
additional
available |
2 years, with
additional
available |
2 years, with
additional
available |
2 years, with
additional
available |
2 years, with
additional
available |