Neutral hydrogen line on Milky Way with SPIDER 300A radio telescope @Primalucelab

Uploaded July 2025 | Updated September 2026, 16 hours ago

The neutral hydrogen line emission from the Milky Way is not really a line! In this video you can see how the SPIDER 300A #radiotelescope slews to different points of the Milky Way plane and, by using the BKND-Pro backend, it's able to record high resolution spectra with the neutral hydrogen line. Discover more about SPIDER radio telescopes for #radioastronomy in our website primalucelab.com/radio-astronomy/radio-telescopes-for-radio-astronomy

Neutral hydrogen line on Milky Way with SPIDER 300A radio telescope

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$We showed these new products at NEAF 2025 – Telescopes, astrophotography and more! Join Filippo Bradaschia and Thomas Bramwell at NEAF 2025 as they unveil PrimaLuceLab’s newest innovations in telescopes, astrophotography, and advanced observatory systems! In this exclusive behind-the-scenes video from one of the world’s premier astronomy expos, we take you through the latest technologies designed for both amateur and professional astronomers: - EAGLE6 computer Discover the all-new EAGLE6 and how it improves on previous models. See it in action with two full telescope setups featuring the Takahashi FSQ-85 astrograph refractor and Celestron EdgeHD 8” aplanatic Schmidt-Cassegrain. - New book launch: “Explore the Universe through astrophotography: capturing pictures with telescopes and PLAY software” (2nd Edition) Filippo presents his updated book, offering new insights into deep-sky imaging using telescopes and the PLAY software. - ESATTO 7.5” LP focuser & ARCO 7” rotator Designed for large professional observatories, this massive rotating focuser showcases PrimaLuceLab’s engineering excellence. - GIOTTO for Origin A flat field generator specially made for the Celestron Origin intelligent home observatory, bringing professional-quality calibration to smart telescopes. - PL Observatory Stations Explore PrimaLuceLab’s complete observatory-class telescope systems, featuring a new 3-meter diameter clamshell dome and alt-az mount for supporting large optical systems. Throughout the presentation, Filippo and Thomas share personal astrophotography stories, explain how new PrimaLuceLab products are imagined and built, and have a few laughs that reflect the unique spirit behind the brand. ⸻ Subscribe to follow more from PrimaLuceLab and never miss an update on the latest in space imaging and observatory tech. Learn more: https://www.primalucelab.com/ #PrimaLuceLab #NEAF #Astrophotography #telescope$

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Neutral hydrogen line on Milky Way with SPIDER 300A radio telescope