K2 laser return 90km above the telescope
The laser return of the K2 telescope 90km above the telescope, taken with a CoolSNAP ES2 camera and a Celestron C11 telescope
K2 Laser Return
When you want to see the stars, find someplace dark
K2 laser return 90km above the telescope
The laser return of the K2 telescope 90km above the telescope, taken with a CoolSNAP ES2 camera and a Celestron C11 telescope