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The secondary reflector, seen floating here (https://www.futuretimeline.net/21stcentury/images/the-five-hundred-meter-aperture-spherical-radio-telescope-fast-pr
by itcrowd 7y ago
The secondary reflector, seen floating here (https://www.futuretimeline.net/21stcentury/images/the-five-hundred-meter-aperture-spherical-radio-telescope-fast-project-large.jpg https://www.futuretimeline.net/21stcentury/images/the-five-h..., right image), can be moved.
See details here: https://arxiv.org/abs/1105.3794 https://arxiv.org/abs/1105.3794