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Collimate your scope with an Aline iPhone iPad method
Friday, November 21, 2025 by Richard Harris
That dirty little word we all love to hate - collimation. I’ve met plenty of astronomers who never truly learn to collimate their scopes, choosing instead to live with the subtle (and sometimes not-so-subtle) artifacts of misaligned optics. Yet collimation remains one of the most critical step...
Houdini 9 and 30 mm coma-correcting eyepieces are coming
Wednesday, October 8, 2025 by Richard Harris
Houdini Telescopes is extending its series of coma-correcting eyepieces with the upcoming Houdini 9 mm and 30 mm models. These additions follow the earlier releases of the Houdini 12 and 20 mm eyepieces and are designed to enhance the versatility of the lineup for amateur and educational astronomers...
Houdini 12 coma-correcting eyepiece
Friday, August 1, 2025 by Richard Harris
Following the successful debut of the Houdini 20, Houdini Telescopes has announced the next in its series of high-performance coma-correcting eyepieces: the Houdini 12 mm 86° Coma-Correcting Eyepiece. Designed to deliver exceptional sharpness, immersive fields of view, and unmatched coma correct...
ARTEC Astrograph Series by Artesky
Tuesday, May 27, 2025 by Russ Scritchfield
The ARTEC Astrograph Series represents a bold new standard in high-performance telescopes, developed for the discerning astrophotographer seeking uncompromising image quality and system reliability. Crafted entirely in Italy by Artesky, the ARTEC line is the result of over a decade of design refinem...