The SR-300 infrared integrating sphere is a non heat projecting precision optical instrument produced. The first integrating sphere was designed and built by Richard Ulbricht in 1894. The Ulbricht sphere was made in an effort to provide the best lighting coverage for the interior of train stations in Dresden, Germany.
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Integrating Sphere – What Is It?
Integrating sphere or Ulbricht sphere as it is also called is an optical facility in which the interior is covered with diffuse reflectors. It has holes used as for external and internal ports. This type of device works to diffuse and scatter light rays uniformly to many different points and directions thereby minimizing the effects of the original light.
