The Seestar S30 Plus is the perfect first smart telescope: lightweight, compact and easy to use. With a 2K dual-lens system (telephoto and wide-angle), a 4-element apochromatic lens and a built-in triple filter system, it captures nebulae, galaxies, the Moon, the Milky Way and star trails with one tap from your phone or tablet.
Available Upon Request
This includes products that we do not keep in stock but are only available upon request or have been announced in advance by the manufacturer. These items are usually shipped within 5-14 days. Once we receive your order, we will notify you by e-mail or telephone of the exact delivery time, as well as the amount of any deposit that will be required.
Seestar S30 Plus Smart Telescope
Your Universe Starts Here. The beauty of the cosmos, now within reach. Lightweight and smart, the Seestar S30 Plus is your first smart telescope: capture the universe with one tap from your phone or tablet, even from your backyard or balcony in the city.


Key Features
Seestar Smart Telescope: A New Era of Astrophotography
Traditional astrophotography often requires a telescope, an equatorial mount, a dedicated astronomy camera and more, with complex wiring and setup. Seestar integrates the core imaging system into one lightweight device. Simply mount it on a tripod, power it on, and connect to the Seestar app to start imaging. From backyard stargazing to camping trips and family outings, capture the beauty of the universe wherever you go.

From Deep Sky Wonders to Everyday Moments
Four imaging modes bring the universe and everyday discoveries into clear view: deep-sky objects, the Milky Way, the Solar System and terrestrial scenery.




A Universe in Your Backpack
Travel light and explore the night sky. From mountain campsites to faraway destinations, start your astrophotography adventure wherever you go.

Discover the Night Sky, Even in the City
The built-in light pollution filters reduce interference from city lights, so you can capture the night sky right from your balcony or backyard.

Discover the Stars, Together
Capture the Moon’s craters and distant nebulae with your family and turn an evening under the stars into a shared discovery. A perfect gift for the stargazer in your life.

80,000+ Celestial Objects to Explore
Select a target in the Seestar app and tap GOTO. Seestar automatically finds, tracks and captures it, revealing more detail as the images stack.

Three Simple Steps

2K Dual-Lens: More in View
Explore distant detail with the telephoto camera and sweeping nightscapes with the wide-angle camera. Both cameras capture at 2K resolution (1440 x 2560) at 1x zoom, with 1080p live preview.

Compact Design, Optical Precision
A folded optical path fits a longer focal length into a compact body, bringing distant celestial details into view. The 4-element apochromatic lens minimizes chromatic aberration for sharp stars, while the built-in triple filter system (UV/IR-Cut, Duo-Band and Dark Field) adapts to different observing conditions.


One-Tap Post-Processing
Bring out the detail in your astrophotography with one-tap enhancement, or take control with tools for star removal, star reduction, noise reduction, brightness, contrast, saturation, cropping, flipping and more. Smart Noise Reduction enhances existing images and does not create AI-generated content: every image Seestar S30 Plus captures is a real photograph.

A Wider View, More Ways to Create
Frame the Milky Way, trace the paths of the stars, and turn a night beneath the sky into a time-lapse.

Freeze the Ground
Intelligently detects and locks the foreground landscape, processing it separately from the sky. Stars stay sharp during tracking while the foreground remains clear and natural.

Constellation Recognition
Identify constellation lines and labels with one tap, then use GOTO to lock on quickly. Easy even for beginners.

Star Trails
Automatically turn star trail images into dynamic videos.

Mosaic Stitching
Seestar captures overlapping images across your chosen area and stitches them together automatically.

Equatorial Mode
Compensates for Earth’s rotation for stable tracking and longer exposures.

Plan Mode
Create an imaging plan and Seestar moves from one target to the next through the night while you sleep.

Remote Control
Connect to a Seestar at a remote location and explore the night sky from wherever you are.

Join the AstroImg Community
Connect with astrophotographers in over 100 countries, share your images and find inspiration in the night sky.

Seestar S30 Plus vs Seestar S30 Pro


| S30 Plus | S30 Pro | |
| Sensors | 1/1.8" SC485SL / 1/2" IMX586 (3.68 MP) | 1/1.2" IMX585 / 1/2" IMX586 (8.3 MP) |
| Resolution | 1440 x 2560 (2K) | 2160 x 3840 (4K) |
| Field of View | Telephoto 3° / Wide-angle 43.5° | Telephoto 4.6° / Wide-angle 63° |
| Aperture / Focal Length | 30mm / 160mm | 30mm / 160mm |
| Battery / Battery Life | 6000mAh / 6h | 6000mAh / 6h |
| Storage | 64GB | 128GB |
| NFC | Yes | Yes |
| Wide-Field Astrophotography | Yes | Yes |
| Wide-Angle Mosaic Stitching | No | Yes |
| One-Tap Milky Way Arch | No | Yes |
| Simultaneous Dual-Camera Shooting | No | Yes |
| Comet Stacking | No | Yes |
Specifications
| Product Model | Seestar S30 Plus |
| Sensor | Tele: 1/1.8" CMOS SC485SL Wide: 1/2" CMOS IMX586 |
| Resolution | Tele: 1440 x 2560, vertical Wide: 1440 x 2560 (crop), vertical |
| Field of View | Tele: 3° Wide: 43.5° (crop) |
| Aperture | Tele: 30mm Wide: 3.4mm |
| Equivalent Focal Length | Telephoto: 815mm Wide-angle: 55mm |
| Focal Ratio | Tele: F/5.3 Wide: F/1.75 |
| Focal Length | Tele: 160mm Wide: 6mm |
| Optical System | 4-element apochromatic |
| Built-in Filters | UV/IR-Cut (Tele + Wide) Duo-Band OIII 30nm / Hα 20nm (Tele only) Dark Field (Tele only) |
| External Filter | Magnetic solar filter |
| Working Distance | Tele: 6m to ∞ Wide: 0.1m to ∞ |
| Storage | 64GB (approx. 45GB available) |
| Transmission | Wi-Fi / USB Type-C / Bluetooth / NFC |
| Image Format | JPEG / FITS |
| Video Format | MP4 / AVI |
| Wi-Fi | 5G / 2.4G |
| Wi-Fi Range | up to 10m |
| Bluetooth Range | up to 5m |
| Working Temperature | -10°C to 40°C |
| Charging Temperature | 0°C to 40°C |
| Storage Temperature | -10°C to 60°C |
| Working Humidity | 20% to 80% |
| Storage Humidity | 20% to 50% |
| Mount | Alt-Azimuth (EQ Mode supported) |
| Slew Rate | 1x to 1440x |
| Auto Homing | Supported |
| Battery | 6000mAh, up to 6 hours on a full charge (tested in ZWO laboratory) |
| Interface on Base | 3/8"-16 |
| Weight | 1.65 kg (without tripod) |
| Power Input | Type-C, DC 5V / 3A |
| Wi-Fi Reset Button | Supported |
| Dimensions | 210 x 140 x 80 mm |
Important Notes
What’s in the box:
