Cerro Tololo Observatory image

Cerro Tololo Observatory


Acquisition Details
  • Number of frames:
  • FPS:
  • Focal length:
  • CMI/CMII/CMIII:
Description

The two largest telescopes getting ready for a night's observing. On the left is the 4 meter Blanco telescope, on the right is the 1.5 meter CTIO telescope.