IR cameras are functioning like normal digital cameras: They have a sighting area, the so called field of view (FOV), which can typically vary between 6° for a telescopic optic and 48° for a wide angle optic. For some timenow measuring thermographic systems are available, which are – similar to a traditional webcam – controlled and powered only by an USB port. The devices got smaller, more robust and more economic in their power consumption. Based on more efficient manufacturing technologies for the IR optical image sensors, those cameras resulted in a drastic improvement of their price-performance ratio. To see local warming and therefore weak points in our environment has been always been the most fascinating point within modern thermal imaging technology. What web cams and IR cameras have in common Noise Equivalent Temperature Difference (NETD).Infrared temperature measurement technology.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |