As seen below, these fit in the spectrometer body and redirect light from the experiment to the transmission grating where colors are separated and ultimately imaged by the cell phone camera. A cell ...

This image shows Mercury as a small black dot moving across the face of the Sun during its rare transit on May 9, 2016.  This image shows a gravity map of Mercury created using data from NASA’s ...

The Zetium spectrometer is built to meet the most demanding requirements ... This is a cloud-based 'control room' which provides you with a clear picture of the utilization and health of your ...