Advances in Astronomy / 2010 / Article / Fig 3

Research Article

Automated Observations of the Earthshine

Figure 3

Schematic of the earthshine telescope optical train. At prime focus during the earthshine exposures, the moonshine blocker translates and rotates to its proper position to shield out the brightside. At the image of the pupil, the edges of the entrance aperture are blocked to reduce stray light. The earthshine camera chip is at the second focus.

We are committed to sharing findings related to COVID-19 as quickly as possible. We will be providing unlimited waivers of publication charges for accepted research articles as well as case reports and case series related to COVID-19. Review articles are excluded from this waiver policy. Sign up here as a reviewer to help fast-track new submissions.