ARRANGEMENT FOR PIVOTING A MIRROR

摘要

The aim of the invention is to pivot a mirror in at least one pivoting level and around a small angle number in a highly precise manner. A support construction (1) for the mirror (2) is embodied as a four-joint mechanism (3) in the pivoting level. Two adjacent joints (4, 5) are arranged in a stationary manner. The mirror (2) is held on the component (12) which is mounted between the two remaining moveable joints (6, 7), whereby said component (12) belongs to the support construction (1). At least one side (8) of the four-joint mechanism (3) is provided with a length that is different from the length of the opposite side (9).