ZWO Seestar S30 Pro Smart Telescope

Seestar S30 Pro

Pro Performance, Infinite Cosmos

Seestar Smart Telescope
A New Era of Astrophotography

1. Lightweight: Weighs only 1.65 kg.
2. Intelligent: Smart app control with GOTO and automatic tracking — enjoy stargazing anytime, anywhere.
3. Easy to Use: A highly integrated, all-in-one system that combines the telescope, auto focuser, camera, Alt-Az mount, filters and controller into a single, compact setup. Just power on and start exploring.

Just 3 Steps to Stunning Cosmic Images

4K Dual-Lens
Wide View, See It All

A dual-lens system with 4K wide-angle and telephoto cameras, elevating smart telescope imaging to a professional level. Powered by a telephoto IMX585 (1/1.2″, with a light-sensitive area 4× larger than S30) and a wide-angle IMX586 sensor, Seestar S30 Pro delivers higher resolution, lower noise, and cleaner, more natural image quality.

Four Imaging Modes
Built for Astrophotography

From distant galaxies and glowing nebulae to the Milky Way in motion — from planets overhead to landscapes below — Seestar S30 Pro captures every perspective in 4K Ultra HD.

One-tap Milky Way & Star Trails

The Milky Way drifts across the frame. Star trails trace their quiet paths through time. In time-lapse, the night reveals its vastness, its rhythm, its wonder.

8K Milky Way Stitching — One-Click Mosaic

The Seestar S30 Pro’s built-in Milky Way stitching automatically creates horizontal or vertical mosaics, expanding the field of view far beyond a single frame while preserving ultra-high-resolution detail.

Freeze the Ground
Two Worlds in Perfect Focus

Lock the landscape, let the sky move. Seestar S30 Pro intelligently separates the foreground from the stars, keeping the Milky Way sharp and free of trails while preserving a crisp, natural landscape — all with a single tap.

Intelligent Constellation Recognition
Read the Stars with One Tap

Seestar S30 Pro instantly identifies and labels constellations in your view, revealing how stars connect into familiar patterns — clearly, naturally, and at a glance.
Looking for your zodiac? With one-tap GOTO, Seestar automatically locks onto your constellation, removing complexity and letting discovery feel effortless—even the first time.

Vast Celestial Targets
Stargazing Simplified

With access to 80,000+ deep-sky objects and 600,000+ stars, simply select a target in the app and the Seestar will automatically locate, track and capture. Get stunning cosmic images in minutes.

One-Tap Post-Processing, Effortless Imaging

With a single tap, Seestar reduces noise while preserving fine celestial detail — delivering clean, natural images with remarkable clarity. Apply DBE (Dynamic Background Extraction) to balance uneven backgrounds.

DSO Mosaic Stitching
Stunning 8K Image

The device shoots continuously following a planned mosaic grid and automatically stitches the images, creating grand, immersive visuals. Each capture breaks through the limitations of a single frame, delivering stunning, expansive astrophotography.

Plan mode
Plan it, sleep on it

Choose your target and schedule in advance. Seestar takes care of the rest—automatically locating, tracking, capturing, and refining the night sky for you. No need to stay up all night — never miss a spectacular celestial event.

Equatorial Mode

Designed to counter Earth’s rotation, Equatorial Mode keeps celestial targets precisely tracked—so stars remain sharp and deep-sky objects stay steady in frame for longer exposures.
Additional accessories are required.

Daytime Observation
See Far with a Single Device

Seestar S30 Pro isn’t just a palm-sized observatory for the night sky—it’s also a powerful ultra-telephoto camera for daytime use. From birdwatching and distant landscapes to rocket launches, it brings far-away subjects close with ease.
With photo, video, and time-lapse modes, Seestar quickly locks onto your subject and keeps it smoothly tracked—turning long-distance scenes into clear, stable captures.

4-Element Apochromatic Lens

Engineered to minimize chromatic aberration, the 4-element apochromatic lens (with an Extra-low Dispersion glass) delivers rounder, sharper stars and clean, neutral blacks.
The result is a night sky rendered with clarity and balance — true to what the eye expects, and the universe deserves.

Triple Filters
Tuned for the Night

A built-in three-filter system adapts seamlessly to different observing conditions—so every scene is captured at its best.
– Dark Field Filter: Automatically suppresses long-exposure noise for cleaner deep-sky images.
– UV/IR Cut Filter: Blocks unwanted infrared light, preserving clarity and true color.
– Light Pollution Filter: Optimized for OIII and Hα, it reduces the effects of moonlight and urban glow—revealing emission nebulae with striking contrast and detail.

Active Anti-Dew Control

Built-in anti-dew control gently regulates the lens temperature to prevent condensation during long sessions, even in cold, humid, or rapidly changing conditions.
The optics stay clear and stable—so your imaging run continues uninterrupted, from first exposure to last.

128 GB Built-In Storage

With 128 GB of onboard storage, you can keep capturing without stopping to manage files or clear space. No interruptions. No lost moments. Just room to explore, capture, and create.

Unlock More Ways to Explore

Remote Control Across Regions
The Sky, Within Reach. Anywhere.
The Telescope Network connects Seestar telescopes around the world into a single, unified network. Simply add your device, and remote control is instantly enabled—across regions and time zones.
Browse celestial catalogs, tap to GoTo and capture targets, and monitor live views and progress in real time.
Even when you’re not on site, you’re still seeing that sky—with your own eyes.

Seestar AI Assistant

Use simple voice commands to enjoy real-time guidance as you explore the night sky.

Open Integration
Built to Expand

Seestar supports the ASCOM Alpaca open protocol, enabling compatibility with a wide range of third-party software, including NINA and more. From automated observing to fully tailored workflows, Seestar is more than a device. It’s an open platform, designed to grow with your ideas and expand what’s possible under the night sky.

Join the AstroImg
Connect, Share, Explore — Worldwide

A place where stargazers gather to explore the cosmos, create, share, and inspire.

What’s in the box

 

Download App

Specification

Product Name	Seestar S30 Pro
Sensor	Tele: Sony IMX585; Wide: Sony IMX586
Resolution	Tele: 2160 x 3840 (8.3MP); Wide: 2160 x 3840 (8.3MP)
Field of View	Tele: 4.6°; Wide: 63°
Aperture	Tele: 30mm; Wide: 3.4mm
Focal Ratio	Tele: F/5.3; Wide: F/1.75
Focal Length	Tele: 160mm; Wide: 6mm
Optical Lens	4-Element Apochromatic Lens (with ED glass)
Wide-Angle AF	Support
Working Distance	Tele: 6m-∞; Wide: 0.1m-∞
Built-in Filter	UV / IR Cut Filter
	Astronomical Light Pollution Filter
	(OIII 30 nm / Ha 20 nm Bandwidth)
	Dark Field Filter
External Filter	Magnetic Solar Filter
Storage	128GB eMMC
Battery Capacity	6000mAh, Battery Life: 6 hours (ZWO laboratory test data)
Power Input	Type-C, DC 5V~3A
Transmission Mode	Wi-Fi / USB Type-C / Bluetooth
Wi-Fi Reset	Support
Image Formats	JPEG / FITS
Video Formats	MP4 / AVI
Wi-Fi Specifications	5G / 2.4G
Wi-Fi Range*	Within 10m
Bluetooth Range*	Within 5m
Mount Type	Alt-azimuth (Supports Equatorial Mode)
Mounting Thread	3/8-16
Working Temperature	-10℃~40℃
Charging Temperature	0℃~40℃
Storage Temperature	-10℃~60℃
Operating Humidity	20%~80%
Storage Humidity	20%~50%
Net Weight	1.65KG
Size	210mm x 140mm x 80mm

Manuals