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主題: Keck望遠鏡 新設備Keck Cosmic Web Imager (KCWI). 作者: peter 於 2017-04-15 07:44:16 https://astronomynow.com/2017/04/14/keck-observatory-achieves-first-light-with-new-instrument/
Keck Cosmic Web Imager (KCWI). (https://assets.cdn.astronomynow.com/wp-content/uploads/2017/04/14181856/KCWI_First_Light_Spectrum_2_800_450.png) This “first-light” image from KCWI (middle) shows more than 100 stars in the core of the globular cluster Messier 3 (right) |