you could check the following: ?3LV$S)U
VAheus
- if the surface/element tilt is too large \p\p~FVS
@w%kOX
- enough analysis rays used? }#g &l*P
kVeY} 8
- have you used Coherent Data option under Detector setting. "a _S7K
d hg($m
Someone above was right about that the non-sequential mode only uses geometric rays but you could see inteference fringes using Coherent Data.
