Receiving optics unit CALSA (option: 2680K201)
SmartLab: Automated Multipurpose X-ray Diffractometer 65
CALSA beam conditioner
The slit, attenuator, and knife edge are prepared to be used with CALSA.
Insert the beam conditioner into CALSA to condition the X-ray beams.
Table Beam conditioner
Type Abbreviation Use Illustration
Knife edge KE Cuts off the
scattering X-rays
from the sample in
data measurements.
reference Receiving
slit
ARS Used for the 2-theta
axis alignment in
optics alignment.
Attenuator ATT 9 kW
or ATT 3 kW
Used to attenuate the
X-ray intensity in
optics alignment.
The type of the beam conditioner inserted into CALSA can be identified from SmartLab
Guidance.