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 Micro Infrared Microscope
System Specifications
The Micro
infrared microscope includes the OptoTherm InfraSight MI 320 infrared camera
with both microscopic and wide angle lenses. Each camera undergoes an
rigorous calibration process to optimize its temperature range and
sensitivity for detecting thermal gradients on microscopic components, such
as semiconductors and MEMS devices.
InfraSight MI 320 Infrared
Camera with
Microscopic Lens
Measurement
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Temperature range |
Low
range: 0 to 150°C (32 to 356°F)
High range: 0 to 300°C (32 to 572°F) |
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Accuracy |
+/-2°C or 2% of reading (whichever is greater) |
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Sensitivity (NETD) |
0.2°C |
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Pixel
resolution |
0.02
mm (0.0008 in) minimum |
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Sample rate |
30
images per second |
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Lens
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Field
of view |
6.4 x
4.8 mm (fixed focus) |
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Focal
length |
12 mm |
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Focus
distance |
19 mm
(0.75 in) |
InfraSight MI 320 Infrared
Camera with Wide
Angle Lens
Measurement
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Temperature range |
Low
range: 0 to 100°C (32 to 212°F)
High range: 0 to 300°C (32 to 572°F) |
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Accuracy |
+/-2°C or 2% of reading (whichever is greater) |
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Sensitivity (NETD) |
< 0.05°C |
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Pixel
resolution |
0.1
mm (0.004 in) minimum |
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Sample rate |
30
images per second |
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Lens
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Field
of view |
50° x
37.5° (manual focus) |
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Focal
length |
25 mm |
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Focus
distance |
25 mm
(1 in) to infinity |
InfraSight MI 320
Infrared Camera
Physical
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Ambient operating range |
15
to 35°C (59 to 95°F) |
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Ambient storage |
-40 to 80°C (-40 to 176°F) |
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Camera dimensions |
89 x 76 x 200 mm (3.5 x 3.0 x 7.9 in) |
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Camera weight |
1.4 kg (3.0 lb) |
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Power consumption |
1.2 W |
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Camera mounting |
2
x ¼”-20 internal threads |
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Detector
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Array size |
320 x 240 |
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Thermal time const |
21 msec |
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Start-up time |
5 sec |
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Detector type |
Uncooled focal plane array |
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Spectral response |
7-14 µm |
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Moving parts |
Micro shutter
(focal plane array offset calibration) |
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