Making a Deformable Mirror скачать в хорошем качестве

Making a Deformable Mirror

Chapters: 00:00 Intro 00:15 Visit to SCHOTT AG 01:38 Adaptive Optics explained 07:56 DIY deformable mirror design 10:10 About NEG ZERO glass-ceramic 11:40 Building a deformable mirror 14:45 Magneto-motive force and power dissipation 18:54 Interferometric measurement using Wavefront Pro 24:24 Making and mounting the ZERO face sheet 27:15 Measurements on ZERO face sheet 28:58 Extro More information on Wavefront Pro on the website: https://wavefrontpro.com/ Wavefront Pro was developed by Jaco Verster in close cooperation with Chromar Tecnology: https://www.chromar.co.za/products/eq... Huygens Optics does not have commercial affiliations with either of these companies. IRTF telescope (NASA/University of Hawaii): https://irtfweb.ifa.hawaii.edu/ Photo credits: Afshin Darian - Flickr: NASA Infrared Telescope Facility, CC BY 2.0, https://commons.wikimedia.org/w/index... TNO deformable mirrors: https://www.tno.nl/en/digital/space/g... SCHOTT ZERODUR: https://www.schott.com/en-gb/products... Since filming on the premises was not permitted this video shows stock footage. A small correction to the maximum diameter of parts that can be processed: this diameter is not 6m but generally speaking 4.5m. More info on NEG's zero expansion glass named "ZER0": https://www.neg.co.jp/en/products/zer... MMT Arizona (BTW, its not a multiple mirror telescope any more, the current name is now the acronym): https://www.mmto.org/instrument-suite... Adaptive optics image of the Giant Magallan Telescope AO system: https://giantmagellan.org/adaptive-se... ESO telescope image from: https://www.eso.org/public/teles-inst... All music written by JJM Vleggaar and performed by Arno Aerts, John Maasakkers, Matthieu Cleijne, Leon Steuns and Liesbeth de Bakker. This video contains instrumental versions of: 11:36 Summer in E; 24:23 Floating (abreviated/instruments only); 30:24 More to Light (Trippy Joint Remix) "Not a fluke" is a sample taken from a @lockpickinglawyer video.