Support Forum

This forum provides answers to commonly asked technical support questions.

 If your problem is urgent and/or too complex for the forum format, email support@optotherm.com and an engineer will assist you.

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How to calculate the instantaneous field-of-view (IFOV) of the focusable IS640 Macro lens
IS640 Macro IFOV
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1
Apr 25
12
How to capture a screenshot to send to Optotherm technical support
Thermalyze Screenshot
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1
Apr 25
24
What information is available in the Messages window?
Thermalyze MessageWindow
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1
Apr 25
20
How to test a capacitor using lock-in thermography
Lock-in Capacitor BypassResistor Shunt TimeConstant
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1
Apr 25
33
How does a source meter or power supply limit current?
SourceMeter CurrentLimit
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1
Apr 25
18
LWIR thermal camera spatial resolution limitations
SpatialResolution LWIR Diffraction MW640-15 Rayleigh
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1
Apr 25
22
Can the IS640-17 5µm lens be used for accurate temperature measurements?
IS640-17 5µm Radiometric Lens
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1
Apr 25
20
How to lower test lead capacitance
Capacitance TestLead SourceMeter PowerSupply
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1
Apr 25
20
How is lock-in thermography test sensitivity calculated?
Lock-in
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1
Apr 25
16
How much power must be dissipated in a low resistance short circuit to detect using lock-in thermography?
Lock-in Short
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1
Apr 25
23