Optics
- 26 MP Sony IMX571 color sensor: 6248 × 4176 pixels, 3.76 µm pixel size and native 16-bit ADC for detailed astrophotos with a high dynamic range.
- Integrated guiding sensor: The SC2210 sensor enables precise autoguiding without a separate guide camera or OAG.
- Very low read noise: Just 1.0 e- RMS and a high full-well capacity enable low-noise images with fine details.
- Two-stage TEC cooling: Up to 35 °C below ambient temperature for significantly reduced thermal noise during long exposures.
- No amp glow: Zero-Amp-Glow technology prevents distracting amplifier glow even at high gain and long exposure times.
- Easy setup: Integrated autoguider, 512 MB DDR3 buffer and a single USB cable simplify astrophotography.
Manufacturer according to GPSR
Suzhou ZWO Co., Ltd., Moon bay road 6, 215123 SuZhou, China, https://www.zwoastro.com
Responsible person according to GPSR
Nimax GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, Bayern, Deutschland, service@optik-pro.de, https://www.optik-pro.de
- 26 MP Sony IMX571 sensor: Large APS-C sensor with 6248 × 4176 pixels and 3.76 µm pixel size for detailed astrophotography.
- High light sensitivity: Back-illuminated technology and a quantum efficiency of approx. 80–90% make the camera ideal for faint deep-sky objects.
- 16-bit ADC: High dynamic range for fine details, natural color transitions and excellent image quality.
- Powerful Peltier cooling: Sensor cooling down to 35 °C below ambient temperature reduces thermal noise during long exposures.
- 512 MB DDR3 buffer: Stable data transfer via USB 3.0 or USB 2.0 while helping to reduce amp glow.
- Versatile applications: Ideal for deep-sky, lunar and planetary imaging as well as video astronomy.
Manufacturer according to GPSR
Suzhou ZWO Co., Ltd., Moon bay road 6, 215123 SuZhou, China, https://www.zwoastro.com
Responsible person according to GPSR
Nimax GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, Bayern, Deutschland, service@optik-pro.de, https://www.optik-pro.de
- Sony IMX571 monochrome sensor: 26 MP, APS-C format and 6248 × 4176 pixels for a large field of view and high image resolution.
- High quantum efficiency: Back-illuminated technology provides excellent light sensitivity and efficient imaging of faint deep-sky objects.
- 16-bit ADC: High dynamic range for finely graded image data and smooth, natural tonal transitions.
- Two-stage Peltier cooling: Cools the sensor to up to 35 °C below ambient temperature and significantly reduces thermal noise.
- 512 MB DDR3 buffer memory: Stable data transfer via USB 3.0 and USB 2.0.
- Low read noise and reduced amp glow: Ideal for demanding long-exposure and deep-sky astrophotography.
Manufacturer according to GPSR
Suzhou ZWO Co., Ltd., Moon bay road 6, 215123 SuZhou, China, https://www.zwoastro.com
Responsible person according to GPSR
Nimax GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, Bayern, Deutschland, service@optik-pro.de, https://www.optik-pro.de
- All-in-One Astrophotography: Monochrome deep-sky camera, autoguider and ASIAir astrophotography computer in one compact housing
- Sony IMX571 Sensor: Back-illuminated APS-C CMOS sensor with 26 MP, 3.76 µm pixel size and 6248 × 4176 pixels
- 16-Bit Signal Processing: High dynamic range and extremely low read noise for detailed deep-sky images
- Integrated Autoguider: SC2210 guiding sensor with 1920 × 1080 pixels and high NIR sensitivity – no separate OAG or guider required
- Efficient TEC Cooling: Two-stage sensor cooling down to 35 °C below ambient temperature reduces dark current and thermal noise
- Zero Amp Glow: No distracting amplifier glow, even with long exposures and high gain
- Integrated Anti-Dew Heater: Protection against condensation and frost for reliable imaging in changing weather conditions
- Integrated ASIAir System: Convenient control of the camera, guiding and telescope via smartphone or tablet
- Dual-Band Wi-Fi: Supports 2.4 GHz and 5 GHz Wi-Fi for a stable wireless connection
- Fast Data Transfer: USB 3.0 and integrated storage enable convenient and reliable operation
- Deep-Sky Specialist: Ideal for detailed images of nebulae and galaxies
- Large Image Circle Recommended: For precise and stable autoguiding, a telescope with a full-frame image circle or larger is recommended
- External Power Supply Required: Operates with a 12 V power supply; 12 V / 3 A with a 5.5 × 2.1 mm connector is recommended
Manufacturer according to GPSR
Suzhou ZWO Co., Ltd., Moon bay road 6, 215123 SuZhou, China, https://www.zwoastro.com
Responsible person according to GPSR
Nimax GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, Bayern, Deutschland, service@optik-pro.de, https://www.optik-pro.de
- Sony IMX571 Mono Sensor: 26 MP, APS-C format, 3.76 µm pixels and 16-bit depth for high dynamic range and fine details.
- Integrated Autoguider: SC2210 guiding sensor with high NIR sensitivity for precise and reliable autoguiding.
- Two-stage TEC Cooling: Cools the sensor to up to 35 °C below ambient temperature, reducing dark current and thermal noise.
- Up to 91% Quantum Efficiency: High sensitivity for demanding deep-sky imaging.
- Zero Amp Glow: No distracting amp glow, even at high gain and long exposure times.
- USB 3.0 and DDR3 Buffer: Fast and stable data transfer with up to 15 fps at full resolution in RAW8 mode.
- Fewer Cables and Accessories: The main camera and autoguider are integrated into one compact housing, eliminating the need for a separate OAG and guiding camera.
Manufacturer according to GPSR
Suzhou ZWO Co., Ltd., Moon bay road 6, 215123 SuZhou, China, https://www.zwoastro.com
Responsible person according to GPSR
Nimax GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, Bayern, Deutschland, service@optik-pro.de, https://www.optik-pro.de
- Highly sensitive Sony IMX294CJK sensor: Back-illuminated CMOS sensor with a maximum quantum efficiency of over 75%
- High sensitivity: Ideal for short exposure times and capturing faint deep-sky objects
- USB 3.0: Fast data transfer and downloads; backward compatible with USB 2.0
- HCG mode: At a gain of 120 (12 dB) or higher, read noise drops below 2 e⁻, providing particularly low-noise images at high sensitivity
- High Full Well Capacity: Excellent signal reserves help prevent bright stars from saturating too quickly and improve the signal-to-noise ratio
- AR clear glass filter: Full light transmission into the infrared range; an additional IR-cut filter is required to block infrared light
- High resolution: Relatively small pixels enable detailed imaging even with shorter telescope focal lengths
- Versatile applications: Suitable for deep-sky, lunar, planetary and video astronomy
- Comprehensive accessories: Includes various adapters, cables and other accessories
Manufacturer according to GPSR
Suzhou ZWO Co., Ltd., Moon bay road 6, 215123 SuZhou, China, https://www.zwoastro.com
Responsible person according to GPSR
Nimax GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, Bayern, Deutschland, service@optik-pro.de, https://www.optik-pro.de
- Highly sensitive Sony IMX294CJK sensor: Back-illuminated CMOS sensor with a maximum quantum efficiency of over 75%
- Active 2-stage Peltier cooling: Reduces sensor noise and enables high-quality Deep-Sky astrophotography
- 512 MB DDR3 buffer memory: Ensures reliable data transfer and helps reduce so-called amp glow
- HCG mode: At higher gain settings, read noise is reduced to below 2 e− for particularly low-noise images at high sensitivity
- High Full Well Capacity: Large signal reserves provide high dynamic range and prevent bright stars from saturating too quickly
- USB 3.0: Fast data transfer and convenient downloading; also compatible with USB 2.0
- AR clear glass filter: High light transmission into the infrared range; suitable for IR imaging
- Robust Pro housing: Stable sensor chamber construction with reliable protection against dew and moisture
- Color astronomy camera: Directly captures color images without the need for separate color filters or a filter wheel
- Versatile applications: Ideal for Deep-Sky, lunar, planetary and video astronomy
Manufacturer according to GPSR
Suzhou ZWO Co., Ltd., Moon bay road 6, 215123 SuZhou, China, https://www.zwoastro.com
Responsible person according to GPSR
Nimax GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, Bayern, Deutschland, service@optik-pro.de, https://www.optik-pro.de
- Hochempfindlicher Sony IMX492: Rückseitig belichteter CMOS-Sensor für eine hervorragende Lichtausbeute
- Monochrom-Sensor: Ideal für detailreiche Deep-Sky-Fotografie und Aufnahmen mit Farb- oder Schmalbandfiltern
- 4,63 µm Pixel: Ausgewogenes Verhältnis aus Auflösung, Empfindlichkeit und Bildfeld
- Unlocked-Modus: Ermöglicht eine feinere Auflösung mit 2,3 µm großen Pixeln
- HCG-Modus: Bei höherem Gain wird das Ausleserauschen auf unter 2 e reduziert
- Hohe Full-Well-Capacity: Bis zu 66.000 Elektronen für einen großen Dynamikumfang und ein gutes Signal-Rausch-Verhältnis
- Extrem kurze Belichtungszeiten: Ideal, um den Einfluss von Seeing und Nachführfehlern bei Mond- und Planetenaufnahmen zu reduzieren
- USB 3.0: Schnelle Datenübertragung für effiziente Aufnahme und Bildserien
- AR-Klarglasfilter: Hohe Transmission einschließlich Infrarotbereich
Manufacturer according to GPSR
Suzhou ZWO Co., Ltd., Moon bay road 6, 215123 SuZhou, China, https://www.zwoastro.com
Responsible person according to GPSR
Nimax GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, Bayern, Deutschland, service@optik-pro.de, https://www.optik-pro.de
- Sony IMX492 CMOS sensor: 11.6 megapixels and high quantum efficiency of up to 90%
- 4.63 µm pixels: High sensitivity and well-balanced resolution for deep-sky imaging
- 2.32 µm pixels in Unlocked mode: Higher detail resolution with up to 8288 × 5644 pixels
- Powerful Peltier cooling: Sensor temperature up to 35 °C below ambient temperature for particularly low-noise images
- HCG mode: Reduces read noise to below 2 e⁻ at higher gain
- 66,000 e⁻ Full Well Capacity: Wide dynamic range and a good signal-to-noise ratio
- 14-bit ADC: Precise recording of subtle brightness differences
- USB 3.0 and DDR3 buffer memory: Fast and stable data transfer
- AR clear glass filter: High transmission extending into the infrared range
Manufacturer according to GPSR
Suzhou ZWO Co., Ltd., Moon bay road 6, 215123 SuZhou, China, https://www.zwoastro.com
Responsible person according to GPSR
Nimax GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, Bayern, Deutschland, service@optik-pro.de, https://www.optik-pro.de
- Sony IMX432 CMOS sensor: Monochrome sensor with 1.77 megapixels and large 9 µm pixels
- Large field of view: Ideal for Moon and solar imaging as well as numerous deep-sky objects
- High frame rate: Up to 120 fps at full resolution
- No Amp-Glow: Anti-Amp-Glow circuitry for particularly clean long-exposure images
- Low read noise: 2.4 e⁻ for sensitive imaging of faint astronomical objects
- 97,000 e⁻ Full-Well Capacity: High dynamic range for demanding astrophotography
- UV- and IR-transmitting clear glass filter: Enables infrared photography while protecting the sensor from dust
- Autoguiding function: Integrated ST-4 port for precise autoguiding
- USB 3.0: Fast data transfer and power supply directly via USB
Manufacturer according to GPSR
Suzhou ZWO Co., Ltd., Moon bay road 6, 215123 SuZhou, China, https://www.zwoastro.com
Responsible person according to GPSR
Nimax GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, Bayern, Deutschland, service@optik-pro.de, https://www.optik-pro.de
- 44 MP full-frame sensor: 36 × 24 mm sensor area for a large field of view without unwanted cropping
- Highly sensitive Sony IMX366: Back-illuminated CMOS sensor with a quantum efficiency of up to 80%
- 4.4 µm pixel size: High resolution and detailed rendering of fine structures
- 74,600-electron Full Well Capacity: High dynamic range for natural colors in bright stars while retaining faint nebula details
- 14-bit ADC: More than 13 stops of dynamic range for balanced reproduction of bright and dark image areas
- 2-stage TEC cooling: Cools the sensor up to 35 °C below ambient temperature and reduces thermal noise
- Glow suppression technology: Effectively suppresses sensor glow for clean astrophotographs
- 512 MB DDR3 buffer memory: Reduces the load on data transfer and supports fast image sequences, especially for lunar and planetary imaging
- Sensor tilt adapter: Precise adjustment of sensor alignment for consistent sharpness across the entire image field
- Anti-dew heater: Integrated front-window heating prevents condensation and enables reliable imaging in high humidity
Manufacturer according to GPSR
Suzhou ZWO Co., Ltd., Moon bay road 6, 215123 SuZhou, China, https://www.zwoastro.com
Responsible person according to GPSR
Nimax GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, Bayern, Deutschland, service@optik-pro.de, https://www.optik-pro.de
- Fully automatic GoTo smart telescope: Automatic alignment, focusing, tracking and imaging – conveniently controlled via smartphone or tablet using the Seestar app.
- Sony IMX662 color sensor: Highly sensitive CMOS sensor for detailed images of deep-sky objects, landscapes, the Sun, Moon and planets.
- High-quality apochromatic triplet optics: Three-element optical design for sharp images and excellent control of chromatic aberration.
- Three imaging modes: Astronomy, landscape and solar system modes for a wide range of photographic applications.
- Three integrated filters: UV/IR-cut filter, dual-band filter with OIII and H-alpha transmission, and dark filter for calibration.
- Smarter Mosaic Photography: Freely selectable image sections and automatic imaging of larger areas of the sky.
- Autofocus and automatic noise reduction: Sharp images and convenient image optimization directly through the Seestar app.
- Automatic self-calibration and alignment: Built-in sensors, star maps and GPS support enable straightforward setup.
- More than 4,000 celestial objects: Extensive object catalog with information on stars, galaxies, nebulae and other deep-sky objects.
- Integrated solar filter: Magnetically attached solar filter for safe observation and imaging of the Sun.
- Compact and travel-friendly: Telescope, tripod and accessories are easy to transport and are also suitable for mobile astrophotography.
Manufacturer according to GPSR
Suzhou ZWO Co., Ltd., Moon bay road 6, 215123 SuZhou, China, https://www.zwoastro.com
Responsible person according to GPSR
Nimax GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, Bayern, Deutschland, service@optik-pro.de, https://www.optik-pro.de
- Fully automated GoTo smart telescope: Automatic alignment, calibration, focusing and tracking – conveniently controlled via smartphone or tablet using the proven Seestar App from ZWO.
- Sony IMX585 1/1.2" color sensor: High-resolution 4K sensor with a 4.6° field of view for detailed Deep-Sky images.
- Additional wide-angle camera: Sony IMX586 color sensor with a 63° field of view for landscape, nature and nightscape photography.
- Apochromatic quadruplet optics: High-quality multi-element lens design for sharp images and excellent control of chromatic aberrations.
- Integrated dual-band filter: Suppresses unwanted light and supports high-contrast Deep-Sky imaging, even under light-polluted skies.
- Milky Way mode: Designed for Milky Way panoramas, star trails and automatic mosaic imaging with an improved stitching engine.
- 4K-to-8K mosaic stitching: Multiple 4K images are combined into high-resolution 8K composite images.
- Autofocus and automatic noise reduction: Sharp, detailed images with convenient electronic image optimization directly in the app.
- Astronomical photometry: Supports calibrated photometric measurements for observing variable stars and scientifically oriented applications.
- 128 GB internal storage: Large integrated memory for secure storage and transfer of images and videos.
- Versatile file formats: Images can be saved in JPEG or FITS format, while videos can be stored in MP4 or AVI format.
- Solar photography: The included magnetically mounted solar filter enables safe photography of the Sun and sunspots.
- Integrated dew heater: Helps prevent the optics from fogging up and supports reliable imaging in humid or cool conditions.
- Up to approx. 6 hours of battery life: The integrated 6000 mAh battery enables extended mobile operation; an external power bank can also be connected via USB-C.
Manufacturer according to GPSR
Suzhou ZWO Co., Ltd., Moon bay road 6, 215123 SuZhou, China, https://www.zwoastro.com
Responsible person according to GPSR
Nimax GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, Bayern, Deutschland, service@optik-pro.de, https://www.optik-pro.de
- Modern Smart Telescope: Fully automated GoTo telescope for easy astrophotography and nature photography, conveniently controlled via smartphone or tablet.
- Quadruplet Optics: High-quality 50 mm apochromatic optics with a 260 mm focal length for sharp and highly detailed images.
- 8.3 MP Sony IMX585 Sensor: High sensitivity for deep-sky astrophotography and wide fields of view with the integrated wide-angle camera.
- Automatic Image Processing: Intelligent noise reduction and image optimization directly via the Seestar app.
- Milky Way and Mosaic Modes: Capture the Milky Way, star trails and large-format 8K composites.
- 10,000 mAh Battery: Several hours of mobile operation, with additional power available via USB-C.
Manufacturer according to GPSR
Suzhou ZWO Co., Ltd., Moon bay road 6, 215123 SuZhou, China, https://www.zwoastro.com
Responsible person according to GPSR
Nimax GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, Bayern, Deutschland, service@optik-pro.de, https://www.optik-pro.de

