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5 dew formation astronomy news items found

New dew heater tailored for StarSense Explorer

Astronomy equipment manufacturer R-Sky Astro Instruments has released a new accessory designed specifically for Celestron’s StarSense Explorer smartphone dock. The product is a dew heater that helps keep the dock’s alignment mirror free of condensation, a common problem during nighttime observations. By focusing on one of the most frequent issues faced by...

ZWO latest product releases

ZWO continues to expand its lineup of astrophotography gear with a series of new releases aimed at making imaging more efficient, compact, and user-friendly. From all-in-one wireless cameras to precision motorized rotators and essential adapter rings, these new tools are designed to simplify workflows while delivering high-end performance for both seasoned astrophotogra...

Pegasus Astro DewMaster 2 Controller

The DewMaster2 from Pegasus Astro is a versatile device designed to manage dew heaters for telescopes and other optical equipment. It supports up to five outputs with individually adjustable power levels, allowing precise control to prevent dew formation. Each channel is protected against overcurrent, ensuring safe operation during extended use. The unit features a robu...

SQA85 super quintuplet astrograph released by Askar

The new SQA85 by Askar is an 85mm aperture quintuplet Petzval astrograph designed for users who demand exceptional clarity, ease of use, and versatility. Featuring high-end SD glass and a fully integrated Petzval optical system, the SQA85 offers an unrivaled level of precision for full-frame imaging without the need for additional flatteners. With a focal l...

Dew heater battery options: Fight the fog!

As an amateur astronomer, there are few things more frustrating than waking up after a long night of unattended astrophotography to find your telescope (or guide scope) lenses covered in dew. It's like the universe is playing a cruel joke on you. You spend hours meticulously setting up your equipment, aligning your telescope, and capturing images of distant galaxies...