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download articleWhat is Photometry?
Light absorption
| Light absorption |
| Irradiated light intensity I0 |
| Received light intensity I0 |
| Absorption |
Absorption spectrum
| Absorption spectrum |
| Intensity |
| Absorption |
| light, color wavelength |
| Light color, wavelenght |
What is Photometry 3?
| Concentration - Layer thickness - Materials constant |
| Concentration |
| Layer thickness |
| Extinction coefficient |
| Absorption |
| Concentration |
Base correction
| Base correction |
| Absorption |
| AbsSubstance |
| AbsMeasurement |
| AbsReference |
| AbsMeasurement |
| AbsReference |
| Wavelength |
Photometer Construction Standard Cell
| Photometer Construction Standard Cell |
| Reference LED |
| Measuring LED |
| Heating |
| Receiver |
| Glass cell |
For more information: Endress+Hauser GmbH
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