VWAM-968 | Absolute Reflectance Spectra Measurement
Measure reflectance and transmittance spectra by setting the incidence and detection angles. For reflectance measurements, the incident angle can be set from 5 to 90º and from 0 to 90º for transmittance measurements. S- (0º), P- (90º), or N- (45º) polarization can be set for the incident light.
VWAS-969 | Absolute Reflectance with Variable Incident Angle Measurement
Measures the angular dependence of the reflectance and transmittance spectra by setting the incident and detection angles, for up to 20 wavelengths. For reflectance measurements, the incident angle can be set from 5 to 90º and from 0 to 90º for transmittance measurements. S- (0º), P- (90º), or N- (45º) polarization can be set for the incident light.
VWAP-994 | Phase Difference Spectra Measurement
Automatically measure transmittance and reflectance phase difference spectra with multiple incident angles using an automated absolute measurement accessory. The spectrum can be measured by rotation of either polarizer or analyzer.
VWRR-769 | Reflectance Correction
Correct the absolute reflectance spectrum of a measured sample by comparison with the absolute reflectance spectrum of a calibrated reflectance standard. The absolute reflectance spectrum of an aluminum mirror is supplied as a reference standard.