Progess on the Large Size Telescope: May 2018

The massive segmented mirror of the Large Size Telescope and two people in a cherry picker working on the mirror
May 19, 2018

On Thursday I went up to the Roque, and I was surprised by progress on the Large Size Telescope. Every time I see it, it’s more impressive. Most of the mirror segments have been fitted now. I’m looking forward to the day they remove the white covering and replace the reddish brown counterweght with the camera support. I believe the inauguration is planned for October.


Foundations for the Large Sized Telescope

Digging foundations for the Large Size Telescope, Roque de Los Muchachos, La Palma
August 17, 2016

  The digger’s started wotk on the foundations for the Large Size Telescope I gather the plan is to dig down 3 m, which is less than I’d thought for such a big structure. But the the MAGIC telescope is very light for its size, so perhaps the LST will be too. Cross posted to