The inside-out, upside-down telescope: the Argus Array's new pseudofocal design · HackerPapers discussionshttps://hackerpaper.kaipfister.de/p/2207.14318/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMTThe inside-out, upside-down telescope: the Argus Array's new pseudofocal design — mentioned by mturmonhttps://news.ycombinator.com/item?id=32599694urn:hackerpapers:mention:2207.14318:32599694Thu, 25 Aug 2022 20:42:31 GMT<p>A very interesting concept whose maturity is being raised. There are many sky surveys (some originally intended for NEO searches) that have been opportunistically mined for novel transients. It turns out that if you look, there is a lot going on out there: stellar flares, supernovae, blazars, gamma-ray bursts, occlusions -- as the article points out. Here&#x27;s links to the tech summary, and the overview paper, which reviews work presented at the just-concluded SPIE conference: https://evryscope.astro.unc.edu/the-argus-array/ https://arxiv.org/pdf/2207.14318.pdf The array (both prototype and…</p><p><a href="https://hackerpaper.kaipfister.de/p/2207.14318/">Paper and discussion history</a>. A mention is not an endorsement.</p>astro-ph.IM