 | We have helped several customers with very small area measurements of reflectance and transmittance. These data can be provided traceable (with an uncertainty statement). In general, the smaller the area, the lower the signal to noise, which means larger uncertainties. Our custom XY stage allows for the accurate and repeatable positioning of the measurement area across the sample or array of samples. With the use of traceable standards, and our traceability transfer, your will know exactly how accurate your measurements are. |