The beam of a collimator K with a half divergence β/2 = 17.4 x 104 rd is limited by a diaphragm Dτ with an opening of 6 mm against which the sample stand is placed.
The beam of a collimator K with a half divergence β/2 = 17.4 x 104 rd is limited by a diaphragm Dτ with an opening of 6 mm against which the sample stand is placed.