You searched for "speckle imaging"

Gemini North telescope reveals Betelgeuse companion

Saturday, July 26, 2025 by Richard Harris

Astronomers have discovered a companion star in an incredibly tight orbit around Betelgeuse using the NASA and U.S. National Science Foundation-funded ‘Alopeke instrument on Gemini North, one half of the International Gemini Observatory, partly funded by the NSF and operated by NSF NOIRLab. Th...

---

Andor astronomy cameras

Saturday, March 1, 2025 by Richard Harris

Oxford Instruments, through its Andor brand, offers a comprehensive range of high-performance scientific cameras tailored for astronomical applications. These cameras employ advanced sensor technologies, including sCMOS, EMCCD, CCD, and SWIR, to meet the diverse and demanding needs of modern astrono...

---

Loading more results...