| 摘要 |
Fourier spectrometers comprising an amplitude-beam splitter (1), a first mirror (2), a second mirror (3) and an evaluation system are already known. According to the invention, both mirrors are disposed in a stationary manner relative to the beam splitter, one of the mirrors being tilted about a given angle relative to the associated optical main axis. The imaginary pivot axis of the tilted mirror extends perpendicular to the X and Y axes. |
