# ZWO Astro

> ZWO Astro is a connected astrophotography ecosystem from Suzhou ZWO Co., Ltd., combining astronomy cameras, smart telescopes, harmonic-drive mounts, focusers, filter wheels and the ASIAIR mobile controller. Its appeal is practical: it turns a traditionally fragmented hobby into a coordinated rig that beginners can operate from a phone while still offering cameras and mounts capable of supporting more advanced imaging workflows.

- **Created by:** Suzhou ZWO Co., Ltd.
- **Launched:** 2011
- **Platforms:** hardware, ios, android, macos-apple-silicon, windows-via-ascom, linux-via-indi, web
- **Pricing:** Paid hardware with free companion apps. Current US list prices vary widely by component: Seestar S30 is $399, Seestar S30 Pro is $699, ASIAIR Plus 256GB is $349, ASI4400MC Pro is $2,999 list price, and AM7 is $3,348 list price; sales and regional pricing change. Complete modular rigs can cost several thousand dollars, while Seestar is the lower-cost all-in-one entry point.
- **Key features:** Integrated imaging ecosystem, ASIAIR mobile control, Seestar smart telescopes, Dedicated CMOS cameras, Portable harmonic mounts

## Features

- **Integrated imaging ecosystem** — Cameras, mounts, focusers, filter wheels and controllers are designed to work together, reducing driver hunting and cable-side troubleshooting.
- **ASIAIR mobile control** — The pocket controller and iOS/Android app handle polar alignment, plate solving, GoTo, guiding, autofocus, sequencing, mosaics, live stacking and image management.
- **Seestar smart telescopes** — All-in-one devices combine optics, camera, motorized mount, focuser, filters, battery and controller for app-led observing and photography.
- **Dedicated CMOS cameras** — The ASI line covers planetary, guiding and cooled deep-sky capture, including one-shot color and monochrome options across multiple sensor sizes.
- **Portable harmonic mounts** — AM-series strain-wave mounts deliver high payload-to-weight ratios, equatorial and alt-azimuth modes, and app or ASCOM control.
- **Remote telescope access** — ASIAIR V3.0 added Telescope Network for remote status, progress monitoring and control when both ends have internet access.
- **Automated image processing** — Live stacking, denoise, background extraction and mosaic tools reveal faint targets without requiring a full desktop processing workflow.
- **Third-party interfaces** — Selected hardware supports standards such as ASCOM, INDI and ASCOM Alpaca; Seestar S30 Pro advertises Alpaca compatibility with tools including NINA.

## Achievements

- The Seestar S30 Pro was named a 2026 CES Innovation Awards Honoree in EdTech.
- The Seestar S30 Pro received a 2026 iF Design Award.
- Official product imagery identifies the Seestar S30 Pro as a 2026 Red Dot winner.
- ZWO's company profile says its customers span more than 70 countries and regions; its Chinese profile reports more than 100.
- ZWO's Chinese company profile reports more than 40 patents and software copyrights and says over half of staff work in research and design.
- The first ASI130MM camera shipped in 2011, followed by the widely noticed ASI120 series in 2012, helping establish CMOS cameras in amateur planetary imaging.
- Seestar's 2023 launch brought ZWO into the mass-market smart telescope category at a price below many earlier all-in-one competitors.

## Latest updates

- **2026-07** — ASIAIR V3.0 launched Telescope Network remote access, a redesigned home screen, consolidated device management, an imaging-status card and support for hidden Wi-Fi networks in station mode.
- **2026-07** — The limited Seestar S30 Pro Total Solar Eclipse Edition went on global sale ahead of the August 2026 European eclipse.
- **2026-04** — Seestar S30 Pro reached broader retail availability with 4K dual cameras, automatic GoTo and tracking, mosaics, equatorial mode, 128GB storage and app control.
- **2026-02** — AM7 documentation appeared for ZWO's 6.75kg harmonic equatorial mount, rated for 20kg without and 30kg with a counterweight.
- **2025-11** — ZWO released the ASI4400MC Pro, a 44.72-megapixel full-frame cooled one-shot-color astronomy camera using Sony's IMX366 sensor.

## Links

- Website: https://www.zwoastro.com/
- Twitter/X: https://x.com/ZWO
- YouTube: https://www.youtube.com/channel/UCAmDsyAh8Y0BeCN2Gs5pxrg
- Instagram: https://instagram.com/zwoastro
- Facebook: https://www.facebook.com/zwoastro

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Profile page: https://yespress.io/zwo-astro
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Last updated: 2026-08-18