Each radiation sensor module comprises a radiation sensor arranged to detect radiation incident on the radiation source module.

The diffraction grating (156) is configured to reflect a first portion of an incident light and transmit a second portion of the incident light, such that the second portion of the incident light is diffracted.

A photo or radiation detector (200) can convert the impinging radiant flux into electrical signals.

The invention relates to a radiation sensing device for detecting a radiation impinging upon said device, comprising at least one radiation sensing element which emits a signal generated by the incoming radiation.

The illumination unit produces a scanning beam of the incident radiation.

The incident beam (22) and a monitor beam (24) from the incident radiation (14).

A source (12) or incident radiation (14).

The fluorescent material is capable of producing output fluorescent radiation, when interacting with a predetermined incident radiation.

A dual-band detector that absorbs incident radiation in a first range of wavelengths and that absorbs incident radiation in a second range of wavelengths.

A beam of incident radiation diverges onto the reaction surface.

A method and apparatus for radiography, and especially for planar beam radiography, and also a detector for detecting incident radiation.

The detector serves to detect the intensity of the incident radiation.

An imaging system 1 is described comprising a radiation source 2 outputting radiation incident on a scene 3.

The radiation receiver receives the entire spectrum of an incident radiation in the radiation emission conductor by reflection and/or diffused fluorescence and/or directly.

In the latter case, the detectors detect incident illuminating electromagnetic radiation, and a light source indicates a hit when the incident radiation satisfies defined detection criteria.