Gemini South's Laser Guide System

This photo shows Gemini South's laser guide star system in action. The laser interacts with particles in the Earth's upper atmosphere and allow for real-time corrections of the telescope's optics to compensate for atmospheric turbulence. Gemini South is a part of the International Gemini Observatory, a program of NSF's NOIRLab.

Credit:

International Gemini Observatory/NOIRLab/AURA/NSF/M. Paredes

About the Image

Id:_U3S0799-CC
Type:Photographic
Release date:Feb. 23, 2022, 2:46 p.m.
Size:4096 x 4096 px

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