Abstract: A photogrammetric camera for airborne or spaceborne terrain recording includes several electro-optical sensors that can be arranged at a distance from each other in the flight direction. The electro-optical sensors scan the overflown terrain and record each scanned terrain region at least twice from a respectively different perspective. At least two surface detectors are provided as the electro-optical sensors.

Abstract: The invention is directed to a directionally adjustable telescope arrangement (1) having a first arcuate mirror (3), a second arcuate mirror (9) and a planar deflecting mirror (13). A third arcuate mirror (17) is provided in the imaging beam path of the telescope arrangement (1). The mirror (17) coacts with the first arcuate mirror (3) and the second arcuate mirror (9) to effectively form images.

Abstract: A photogrammetric camera for airborne or spaceborne terrain recording includes several electro-optical sensors which can be arranged at a distance from each other in the flight direction and which scan the overflown terrain and record each scanned terrain region at least twice from a respectively different perspective. At least two surface detectors are provided as the electro-optical sensors.

Abstract: A camera has camera optics and an optics support (3) which is rotatably journalled in a camera housing (5) and includes the camera optics. The camera optics include a first pivot mirror (7) at the input end and a second pivot mirror (11). The first pivot mirror (7) is pivotable about a first pivot axis (9) relative to the optics support (3). The optics support (3) is rotatable relative to the camera housing (5) about a rotational axis (9) parallel to a first pivot axis (9). Furthermore, the second pivot mirror (11) can be pivoted about a second pivot axis (13) running transversely relative to the first pivot axis (9).