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Seestar S50 Pro Smart Telescope
€999,00
Unit price perAll orders are shipped directly from our Germany warehouse. No customs duties apply, and VAT is already included in the displayed price.
For a smooth shopping experience, please take a moment to review our Shipping and Delivery Policy before placing your order.
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Seestar S50 Pro comes with a tripod. For a better EQ Mode experience, we recommend using it with TH10.
- If you purchase S50 Pro + TH10, you’ll receive a FREE 3/8" Screw Quick Release Plate to improve imaging stability.
- If you already own the TH10 Tripod Head, simply purchase S50 Pro + Quick Release Plate for improved imaging stability in EQ mode.
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The telephoto camera features a 1/1.2" large sensor for clearer deep-sky object details.
The wide-angle camera records a broader starfield, keeping the whole scene in frame.
The dual-camera system balances deep-sky capture with wide-field astro shooting.
Sharper Detail.
Greater Light-Gathering Power.
Ultra-Clear Imaging to See Deeper and Capture Wider
The telephoto camera features a 1/1.2" large sensor for clearer deep-sky object details.
The wide-angle camera records a broader starfield, keeping the whole scene in frame.
The dual-camera system balances deep-sky capture with wide-field astro shooting.
More peace of mind for all-night observation and more fun for camping under the stars.
Let Seestar Handle Your Night Sky Workflow
Set it once and leave it to run all night.
Automatically switches targets by plan to capture more celestial objects efficiently.
Seestar S50 Pro features a precision drive system with near-zero backlash. Combined with Equatorial Mode, it delivers faster, smoother tracking and fine adjustments for a significant boost in imaging efficiency.
More angle options for more shooting terrain.
Just say the celestial target you want to see. It quickly searches the target, performs GOTO positioning, and starts capture, making stargazing more natural and efficient.
Connect to Your Starry-Sky Device from Anywhere
Connect remotely to observe, capture, and organize files with ease. Whether your local sky is cloudy, heavily light-polluted, or in daylight, you can connect to a device in a better observing location and keep creating.
From a smart stargazing device to an open astronomy creation platform.
Connect, Share, Explore — Worldwide
Product Specifications
Product Model
Seestar S50 Pro
Sensor Size
Tele: 1/1.2 in, 2.9 μm (8.3 MP)
Wide: 1/2 in, 1.6 μm (8.3 MP)
Sensor Model
Tele: OmniVision OS08B10
Wide: IMX586
Resolution
Tele: 2160 × 3840 (8.3 MP)
Wide: 2160 × 3840 (8.3 MP)
Field of View
Tele: 2.8° (Portrait)
Wide: 63° (Portrait)
Aperture
Tele: 50 mm
Wide: 3.4 mm
Focal Ratio
Tele: f/5.2
Wide: f/1.75
Focal Length
Tele: 260 mm
Wide: 6 mm
Equivalent Focal Length
Telephoto: 880 mm
Wide: 35 mm
Optical Lens
4-Element Apohromatic Lens (APO), Including ED Glass
Working Distance
Tele: 15 mm–∞
Wide-Angle: 0.1 m–∞
Built-in Filter
UV/IR-Cut Filter (Telephoto + Wide-Angle)
Dual-Band Light Pollution Filter: OIII 30 nm / Hα 20 nm (Telephoto Only)
Dark Frame Filter (Telephoto Only)
External Filter
Magnetic Solar Filter
Image Formats
JPEG / FITS
Video Formats
MP4 / AVI
Mount Type
Alt-azimuth (Supports Equatorial Mode)
Mounting Thread
3/8-16 inch
Slew Rate
1X–1440X
Home Position
Mechanical Home Position
Storage
128 GB eMMC
Due to the storage chip and system usage, approximately 100 GB of storage is actually available.
Battery Capacity
10,000 mAh; up to 9 h of runtime (ZWO laboratory test data)
Power Input
Type-C, Supports DC 5V–3A; 12V–3A
Transmission Mode
Wi-Fi / USB Type-C / Bluetooth
Wi-Fi Reset
Supported
Wi-Fi Range
≤10m
Bluetooth Range
≤5m
Wi-Fi Specifications
5G/2.4G
Working Temperature
-10°C~40°C (Recommended)
Charging Temperature
0℃~40℃
Storage Temperature
-10℃~60℃
Operating Humidity
20%~80%
Storage Humidity
20%~50%
Net Weight
2.8 KG (Main Unit)
Size
140 × 149 × 268 mm (Folded)
Frequently Asked Questions
The S50 Pro features a 4K wide-angle camera with a 63° field of view, enabling:
- One-Tap Milky Way Arch: Automatically captures and stitches a complete Milky Way arch—no need to manually plan stitching points.
- Milky Way Time-Lapse: Record the movement of the Milky Way and watch it drift across the night sky.
- Star Trail Photography: Use long exposures to capture striking circular star trails.
- 8K Stitching: Create ultra-high-resolution wide-angle panoramas that stay sharp even when enlarged.
- Wide-Field Live Stacking: Enhance wide-field image quality in real time for cleaner results, faster.
The S50 Pro now supports Smart Enhancement and one-tap image processing, including Star Reduction, Star Removal, and Noise Reduction.
Star Reduction makes stars smaller, bringing deep-sky objects such as nebulae and galaxies into clearer focus while preserving a natural star field for a cleaner, more refined image.
Set Star Reduction to 100% to enable Star Removal, which removes stars from the image and highlights the textures, contours, and faint details of deep-sky objects.
Noise Reduction is automatically applied in Smart Enhancement.
Based on your target and shooting conditions, Seestar can quickly generate a shooting plan and carry it out automatically. Even if you are unsure what to shoot or how to set the parameters, smart recommendations help you get started with less manual setup and fewer repeated steps.
Telescope Network lets you remotely control the S50 Pro for imaging. You can also share or transfer device access, and batch-export photos after a session. Capture and access your images even when the device is not by your side—for a more flexible everyday experience.
The S50 Pro features a new two-section tripod with two adjustable leg angles. It supports a wider adjustment range, adapts flexibly to different terrain, and provides a more stable shooting experience.
The S50 Pro has 128 GB of internal storage, with approximately 100 GB available for use.
The S30 Pro is a portable all-rounder for a wide range of shooting scenarios. The S50 Pro is built for deep-sky imaging, with a larger aperture, a more capable tracking system, and richer image detail.
If portability and versatile everyday shooting are your priorities, the S30 Pro remains an excellent choice. If you want to capture fainter deep-sky objects and pursue greater imaging detail, the S50 Pro is the better upgrade.
Important Notes
Seestar series products are available in two regional versions: Mainland China and Overseas. The Mainland China version is intended for activation and use exclusively within Mainland China, Hong Kong, and Macau. Activation in other regions is not supported, and products activated outside these designated regions are not eligible for warranty or after-sales service.
- Handle with care. Seestar smart telescope is a precision optical and electronic instrument. Avoid drops, impacts, or strong shocks, which may cause damage.
- Image results may vary. Imaging performance depends on environmental conditions such as light pollution, atmospheric transparency, parameter settings, and stacking duration. Actual results are subject to real-world shooting conditions.
[1] At 1× magnification, both the telephoto and wide-angle cameras capture images at 4K (3840 × 2160) resolution. Resolution decreases at 2× and 4× magnification. The real-time live preview stream for both cameras is 1080P.
[2] Milky Way imaging requires dark-sky conditions. In areas with significant light pollution, Milky Way details may be limited or not visible. Results depend on on-site observing conditions.
[3]
NFC functionality requires a compatible smartphone. Support varies by device and
model—please refer to your phone's specifications.
To use NFC, ensure the telescope is powered on, the phone is unlocked, and Wi-Fi,
Bluetooth, NFC, and GPS are enabled on your phone.
NFC sensitivity varies by device due to antenna placement. Locating your phone's
NFC sensing area may improve detection.
If the Wi-Fi name is changed, NFC information must be updated manually for NFC to
work properly.
[4] Due to system usage and storage allocation, available capacity may vary. System updates may affect storage allocation. Please refer to the actual available capacity on your device.
[5] Under ambient temperatures above 25°C, with Alt-Azimuth Mode and Telephoto Sensor Stargazing Mode enabled, the battery provides up to 9 hours of runtime. Data provided by the ZWO laboratory for reference only. Actual performance may vary.
[6] 60 s long exposures are supported only in Equatorial Mode and are not available in Alt-Azimuth Mode. Accurate polar alignment is required in Equatorial Mode to ensure precise tracking. Inaccurate alignment may reduce imaging performance.
[7] A solar filter must be installed when observing the Sun. Never allow the main camera to observe the Sun directly, as this may cause permanent damage to the device.
[8] The Smart Enhancement feature optimizes noise in actual astrophotographic images and enhances the stars captured in those images. It works like beautification applied to existing photos and does not generate AI-created images. This product is an intelligent astronomical telescope, and all images are authentic captures without AI-generated content.
[9] Wi-Fi transmission range is measured under ideal conditions. ZWO Laboratory testing shows a range of up to 10 meters in an open outdoor environment without interference. Actual range depends on real-world conditions.
[10] Sudden changes such as cloud cover, rain, or strong winds may prevent task completion. The device does not automatically power off in these situations. Please confirm weather conditions before scheduling an imaging plan.
[11] Telescope Network Remote Access is available for a limited-time free trial during the beta period.
Very easy to use, this telescope has allowed me to take beautiful pictures of the sky from my garden. The built-in postprocessing is great. I expect clear skies to learn more of its capabilities.
Exceeded my expectations under city skies. I live near a high light polution zone and was not expecting such a good performance.
Now I look forward to test it under very dark skies near the center of Portugal.
Je suis super content de mon investissement du seestar S50 Pro avec lequel j'arrive à réaliser de très belles photos même si je ne suis que débutant, mais je m'améliore et je suis déçu quand il ne fait pas beau car je ne peux pas le sortir...
I’ve been enjoying my Seestar S50 Pro every day since I got it. It’s very easy to use, and I’m amazed at how quickly it produces stunning images.
I’d highly recommend it to beginners and to experienced astrophotographers who want to capture great images without having to set up a lot of gear. My only gripe is that the storage capacity is very limited.
A Very Impressive Smart Telescope
The Seestar S50 Pro is an excellent smart telescope that makes astrophotography accessible and enjoyable. It combines ease of use with surprisingly good imaging capabilities.
The image quality is impressive for a telescope of this size, and the automated imaging process makes observing and capturing deep-sky objects remarkably simple. The software is intuitive, and the overall user experience is very enjoyable.
As an experienced amateur astronomer, I particularly appreciate how much technology and functionality ZWO has managed to pack into such a compact instrument.
There is always room for further software improvements. In particular, I would love to see ZWO develop the possibility of fully controlling the telescope through a Windows PC. This would open up additional possibilities for more advanced users and amateur astronomers.
Overall, I am very satisfied with the telescope and would happily recommend it to anyone interested in getting started with astrophotography or simply enjoying the night sky.
For those interested, here is a link to my first astrophotography image taken with the Seestar S50 Pro, shared on an astronomy forum:
https://www.zvjezdarnica.com/astroforum/index.php?topic=6156.0
A very enjoyable instrument and a great addition to my astronomy equipment!
C’est mon premier télescope, mais les résultats sont de qualité et cela avec une simplicité déroutante.
I must admit I am impressed by such a small diameter of 55 mm and by the results obtained during the observations. The application is really quite simple to use, even though it still takes about 4 to 5 days of use to memorise and fully exploit its potential.
The Seestar S50 Pro offers, thanks to its app, everything one could dream of in astronomy.
I already wonder what this type of machine will look like in 10 years.
i STARTED WITH S30 PRO WHICH WAS GREAT . S50 ADDS SOMETHING MORE , BUT NOW I AM EXPECTING THE BIG LEAP : 90MM !!!!!!!NOT 70
Great !
Excelente Telescopio. Muy conforme con los resultados.
Todo ok. Sería bueno pensar más en el público en español (traducciones de la app, configuración, etc.).
The S50 pro delivers impressive results for such a small smartscope. It’s very easy to use, can be set up in minutes and especially in equatorial mode delivers stunning images if you can capture long enough. The only points for improvement I ran into were the scope sometimes unwinding itself from the quick release plate (a second screw or pin would prevent that) and halos around bright stars. A second dual narrowband filter allowing real Hubble pallette colors would be a nice addition for a future model.
C'est mon premier Smart-telescope , et c'est une merveilleuse chose. Je suis satisfait d'avoir fait confiance a ZWO Seestar en achetant le S50PRO. Tout est parfait , et j'ai hâte de continuer a l'utiliser pour l'exploiter au maximum.
Vraiment génial ,nous ne sommes pas du tout des spécialistes de l'astronomie,est la nous découvrons des objet céleste magnifiques .
The Seestar S50 Pro revived my astrophotography hobby. To a person who cannot have a permanent system set up on their backyard, the performance, portability and the ease of setting it up are absolute musts. Now I’m shooting multiple targets every clear night, no matter where I am!
Telescópio digital comandado por App no telemóvel fácil de manusear e intuitivo. Excelente para fotografar o céu profundo, compila imagens automaticamente apresentando no visor do telemóvel o resultado final que pode ser aprimorado manualmente e/ou com recurso a IA.
Também é bom para fotografia/vídeo do sol (eclipses) e da lua (eclipses, conjunções e ocultações).
Very simple to use and quick to set up—you can get photos from the very first session.
It’s quite intuitive, and even setting it up on an equatorial mount is easy.
I won’t be parting with my Newtonian telescope and its GoTo equatorial mount—if only for planetary observation—because I truly enjoy the experience of looking through an eyepiece. In any case, the two shouldn't be compared; they offer different results and, consequently, different kinds of pleasure.
But what a joy it is to share the view of a galaxy with others! My first photo was of the Andromeda Galaxy. I bought a 15.6-inch touchscreen monitor to mirror my smartphone, allowing me to view the images on a larger screen. It’s an absolute delight.
Unfortunately, poor weather has prevented me from doing any further observing.
Incroyable. Je suis super heureux de ce smart-télescope ! Le Seestar S50 Pro de ZWO produit des photos du ciel profond magnifiques ! Même pour le planétaire, on arrive à voir les anneaux de Saturne, les bandes de Jupiter et la couleur rouge de Mars.
Je ne regrette pas mon achat. J'espère que ZWO continuera à produire des produits de qualité. Même l'application est très bien faite! 👍👍👍
