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HYPERION User Manual Bruker Optik GmbH
Operation 4
4.15.2 Design of the mirror optics
The GIR objective is equipped with one ellipsoidal mirror and two plane mirrors which
are arranged in parallel. The two plane mirrors form a pair of which the position can be
shifted. (See section 4.15.3.)
The following figure shows the arrangement of the mirrors inside the GIR objective.
ellipsoidal mirror
plane mirrors
arranged in parallel
Figure 4.3: GIR objective - Design of the mirror optics