Photonics design calculators
Use these examples to check a heat load, filter stack or angle of incidence. Each calculator states its assumptions, equations and limits.
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TEC heat load and required ΔT
Estimate the heat a TEC must pump, its operating current and voltage, and the effect of the heat sink.
Open the calculatorOptical density of a filter stack
Compare the blocking of up to three filters with and without reflections between the filters.
Open the calculatorFilter shift with angle of incidence
Calculate the wavelength shift from filter tilt, including the effect of a converging beam.
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