| 1 | One is a spectrometer that measures sunlight reflected from the Earth's surface. | |
| 2 | The electronic systems for the spectrometers will be produced in Oregon by Avicenna Instruments, the researchers said. | |
| 3 | Today I look at multiple stars with spectrometers that have hundreds of millions of channels. | |
| 4 | By training a spectrograph on this light, scientists can tease out the composition of the planet's atmosphere. | |
| 5 | They used spectroscopy for their analysis: a technique that breaks the light from celestial objects into a spectrum with telltale emission lines indicating which elements are present. |