Octopi-Astro has introduced a new Camera Interface adjuster for use with ASI and QHY CMOS cameras to properly position the camera in 3D space....
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Fred Espenak, known informally as Mr. Eclipse, has published the Eclipse Almanac with a volume covering each decade from the 2020s to the 2070s....
Takahashi has released a new field flattener design specifically for their TOA-130N and TOA-150B telescopes. The Takahashi TOA 645 Flattener features two fully multi-coated...
Sharpstar has announced its new Mark III German Equatorial Mount with a harmonic gear system. Weighing 8 kg without counterweights, Sharpstar rates its load-carrying...
Askar has released the FRA600 quintuplet astrograph, the largest of its Petzval refractor designs for widefield deep sky imaging. The Petzval design incorporates five...
QHYCCD has introduced two new cooled science cameras for short-wave infrared (SWIR) imaging, the QHY990 and QHY991, based on Sony’s new SWIR InGaAs sensors...
Sharpstar Optics has announced the latest member of its FRA line, the FRA500 astrograph. With an aperture of 90mm and a 500mm focal length...
Takahashi has introduced a redesigned astrograph as part of its Epsilon series, the ε-130D. The optical design of the new astrograph features a 130mm...
PrimaLuceLab has announced a new low-profile 3.5-inch robotic focuser for telescopes with little available backfocus. The ESATTO 3,5″ LP is 32mm thick, and provides...
The PlaneWave Delta Rho 350 f/3 CDK telescope is now available for purchase. Designed for wide field imaging, the Delta Rho 350 has a...