With Homare Abe

Date: 2022/7/20

We performed a camera calibration measurement for the camera which we used to measure scattering of Aztec No3.

We used an integration sphere with a 1050nm LED (LED1050L2) input as a reference light, then we took pictures with conditions (distance, ISO, focal length etc) same as we took the Aztec sample.

We changed exposure time and took some data.

After the measurement, we converted the data to "count sum VS energy caught by the camera", which is attached here.
Now, we can convert picture data for Aztec No3 to energy or power.