engleski

Designing an infraredesign camera

In contemporary digital cameras CCD fi elds are sensitive to the visible spectrum part but also to the wider spectrum, one that is invisible to the human eye. When researching the construction of an infrared (IR) camera, we must take into account that there are two different types: a camera with an IR source and a camera without an IR source. This paper is on the research of an IR camera that operates in daylight and under artifi cial light source. Barrier fi lters are studied, i.e. their characteristics due to which they fi lter a certain part of the spectrum as well as the existing CCD fi elds in digital cameras. One of the applications for this design is detection of the INFRAREDESIGN effect on various types of material. The basic characteristic of this detection is that it is effected in the near IR area around 1000 nm.

IR ; Infraredesign ; IR detection ; CCD

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