GitHub - codingprivacy/Beam-Radiation-Calculator: This is Beam Radiation Calculator which finds the angle of Incidence i.e. the angle at which Sun's ray strikes at a specified place on Earth from the provided Details.
![JEM Gamma Radiation Exposure Calculator for Industrial Radiography (ca. 1960s) | Museum of Radiation and Radioactivity JEM Gamma Radiation Exposure Calculator for Industrial Radiography (ca. 1960s) | Museum of Radiation and Radioactivity](https://orau.org/health-physics-museum/img/museum/nuclear-slide-rules/jem-gamma-radiation-exposure-calculator-for-industrial-radiography.jpg)
JEM Gamma Radiation Exposure Calculator for Industrial Radiography (ca. 1960s) | Museum of Radiation and Radioactivity
![My mother helped develop the field of dosimetry at UCLA. This is her nuclear radiation calculator from 1957. : r/Damnthatsinteresting My mother helped develop the field of dosimetry at UCLA. This is her nuclear radiation calculator from 1957. : r/Damnthatsinteresting](https://preview.redd.it/zs7ck8b1ft181.jpg?width=640&crop=smart&auto=webp&s=06075d4b5f378855df32b7a1c1618f7bf61c5df7)