A black and white, close up photograph of the moon (IMAGE)

Penn State

A black and white, close up photograph of the moon

Caption

Electrical engineering researchers captured images of the lunar surface using their large-aperture metalens telescope.

Credit

Xingjie Ni

Usage Restrictions

Credit must be given to the creator. Only noncommercial uses of the work are permitted. No derivatives or adaptations of the work are permitted.

License

CC BY-NC-ND

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