Seestar Introduces S30 Plus, a Dual 2K Smart Telescope for Deep-Sky and Wide-Field Imaging
SUZHOU, China, November 10, 2026 — Seestar today announced the international availability of the Seestar S30 Plus Smart Telescope, a compact all-in-one system designed for beginners and hobbyists who want stronger astrophotography results without building and operating a traditional multi-component setup.
S30 Plus combines separate telephoto and wide-angle imaging systems, 2K output from both cameras, a four-element apochromatic optical design with Extra-low Dispersion (ED) glass, and an app-guided workflow. It gives users dedicated views for detailed deep-sky targets and broader night-sky scenes, while keeping setup, capture, processing, and sharing within one portable system.
“Many people are interested in astrophotography but hesitate when they see the equipment and setup traditionally involved,” said Sam Wen, Founder of Seestar. “With S30 Plus, we wanted to give beginners more room to explore and create without taking away the simplicity that makes Seestar easy to start with. It brings more imaging possibilities into one compact system, so users can spend less time thinking about equipment and more time exploring the night sky.”
Two 2K Views for More of the Night Sky
S30 Plus uses two separate cameras to cover different kinds of observing and imaging. The telephoto camera is designed for galaxies, nebulae, star clusters, the Moon, and the Sun when the included solar filter is correctly installed. The wide-angle camera opens the system to the Milky Way, constellations, star trails, nightscapes, and night-sky time-lapse. Both cameras produce 2K output, giving users more room to inspect, crop, process, and share their results. Each mode is selected independently for the intended subject and composition.
Four Element APO Optics for Cleaner Detail
At the center of the telephoto system is a four-element apochromatic optical design with ED glass. It is designed to improve color correction, star shape, contrast, and fine-detail rendering across celestial targets. For first-time buyers, that means a more capable starting point without the learning curve of a traditional imaging rig. For existing Seestar S30 users, it creates a practical path to better image quality and broader shooting options within a familiar, approachable format.
A Guided Workflow from Setup to Share
The Seestar App brings target discovery, telescope control, capture, and mobile processing into one workflow. Supported functions include NFC pairing, automatic compass calibration, GoTo positioning, automatic centering, tracking, and live stacking. Object recommendations, constellation recognition and labeling, remote control, and automated imaging plans help users decide what to capture and spend less time on manual setup. Images can be refined in the app and shared from a phone, while JPEG and FITS support leaves room for users who want to continue processing elsewhere.
Built for Home Observing and Travel
At 1.65 kg, S30 Plus is designed to move easily between a balcony, backyard, campsite, dark-sky trip, or classroom. Its integrated architecture keeps the telescope, cameras, mount, tracking, storage, battery, and wireless control together, reducing the equipment users need to carry, connect, and manage. The format suits first-time owners who want a self-contained system, travelers who value portability, and experienced observers who want a lightweight secondary imaging setup.
An Accessible Gift for Exploring the Night Sky
Launching ahead of Black Friday and the holiday season, S30 Plus offers an accessible way to introduce someone to astronomy and astrophotography. Its app-guided setup helps beginners move from unboxing to locating and capturing their first celestial target without assembling a traditional telescope rig. For families, photography enthusiasts, outdoor explorers, and anyone curious about the night sky, the experience can begin with a first Moon image, identifying constellations together, or capturing the Milky Way during a trip away from the city.
About ZWO and Seestar
Founded in 2011, ZWO develops cameras, mounts, accessories, and software for astronomical imaging. In 2023, ZWO introduced Seestar to make astronomy and astrophotography more accessible through integrated, app-controlled smart telescopes. ZWO also partners with Royal Museums Greenwich on Astronomy Photographer of the Year, one of the world’s leading astrophotography competitions, and serves users worldwide through more than 70 authorized dealers.
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