Eclipse.jpg
![](https://sigmapisigma.org/sites/default/files/Eclipse.jpg)
A few seconds before the Moon moves directly in front of the Sun during an annular eclipse on May 10, 1994. This photo was captured from Ogunquit, Maine, through a telescope with a safe solar filter covering its front lens. Note the broken arc of sunlight at the upper right, caused by mountains and valleys on the Moon's limb (edge). Photo credit: Rick Fienberg/Sky & Telescope.