Dark field
Dark field illumination is less than 1pW/cm2
(corresponds to 0.2e-/s for pixel of 10µm2 800nm and QE 0.5)
The noise floor of the Powermeter at zero illumination is 0.2pW
Dark field illumination is less than 1pW/cm2
(corresponds to 0.2e-/s for pixel of 10µm2 800nm and QE 0.5)
The noise floor of the Powermeter at zero illumination is 0.2pW