![Spherical Blackbody Source](https://d27wgn5g4t3wja.cloudfront.net/img/d1e58fc0-1422-08df-aa0b-30b56d4aa2a9/92091.png)
Spherical Blackbody Source
Cyclops Model 878 - Isothermal Technology Ltd (ISOTECH)
The Cyclops Model 878 is a spherical blackbody source. It consists of an inner black sphere that sits inside a spherical furnace and is suitable for use as a radiation source for infrared thermometers.