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ZWO

ZWO,Astrophotography,Telescopes,Solar,Seestar,Mounts,ASIAIR,Cameras,Accessories

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2011

ZWO is a world-renowned high-tech R&D company focused on the development, design, production, and sales of astrophotography equipment. It is also an innovative technology enterprise dedicated to the construction of the astrophotography ecosystem. Conforming to the growing trend of IoT (Internet of Things), ZWO creatively utilizes wireless technology to combine mobile with astrophotography equipment, realizes wireless control of imaging setup and brings customers a more straightforward and much more interesting imaging experience.


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+86 512 6592 3102


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ZWO developer news


AM5N mount differences and why you should buy

Mounts

AM5N mount differences and why you should buy


  • Tuesday, July 16, 2024
  • By Richard Harris

We highlighted the ZWO AM5N mount differences in the 2024 edition, including a strain wave gear reducer and synchronous belt for precise control with a 300:1 reduction ratio, how it supports 33 lbs without counterweights and 44 lbs with an 11 lb coun...


ASIAIR Plus 256G lands from ZWO

Cameras

ASIAIR Plus 256G lands from ZWO


  • Thursday, July 11, 2024
  • By Richard Harris

The ASIAIR Plus 256G from ZWO offers 256GB eMMC storage, dual-band WiFi, and compatibility with multiple camera brands. With four USB 3.0 ports and real-time power monitoring, this compact device enhances the astrophotography experience, providing se...


3D printed telescope mount DIY

Mounts

3D printed telescope mount DIY


  • Wednesday, July 10, 2024
  • By Richard Harris

Igor Petrov, a 35-year-old design engineer from Russia, combines his lifelong interests in astronomy and photography with his electronics expertise to create a 3D printed telescope mount. Petrov has been building innovative telescope mounts using 3D ...


Astrophotography filters: How narrow is too narrow

Astrophotography

Astrophotography filters: How narrow is too narrow


  • Saturday, June 29, 2024
  • By Jim Thompson

This investigative report about astrophotography filters delves into the optimal bandwidth for narrowband filters used in astrophotography of emission nebulae. Jim Thompson's comprehensive analysis explores improvements in contrast and signal-to-nois...


Snake Mt Observatory tour

Observatory

Snake Mt Observatory tour


  • Monday, June 24, 2024
  • By Richard Harris

The Snake Mt Observatory tour with Nico from Nebula Photos. Michele detailed the history of her observatories, her transition to binoviewers, and her upgrade from a SkyShed Pod to a permanent roll-off shed for astrophotography....


Askar 52mm F4 guide scope released

Telescopes

Askar 52mm F4 guide scope released


  • Friday, June 21, 2024
  • By Freeman Lightner

The Askar 52mm F4 guide scope is perfect for autoguiding during long exposures, thanks to its lightweight, compact design. With a 52mm aperture, 208mm focal length, and 25mm travel length, it ensures high accuracy and stability. Ideal for astrophotog...


QSI 700 Series cameras now available for order

Cameras

QSI 700 Series cameras now available for order


  • Tuesday, June 18, 2024
  • By Richard Harris

QSI has introduced the 700 Series, featuring advanced back-illuminated CMOS sensors with 16-bit digitization, 90% QE, and 120 million pixels per second readout over USB3. The series retained QSI’s integrated design, precise filter wheels, anti-reflec...


The ZWO ASI585MC Pro lands with a review from Trevor Jones

Cameras

The ZWO ASI585MC Pro lands with a review from Trevor Jones


  • Tuesday, June 11, 2024
  • By Richard Harris

The ZWO ASI585MC Pro is a deep-sky camera featuring a 4K Sony CMOS sensor with 2.9μm pixels and high sensitivity. With 47fps at full resolution, zero amp glow, and advanced cooling, it's perfect for both deep-sky and planetary imaging, offering high ...


DWARF 3 smart telescope pre-orders now open

Smart Telescope

DWARF 3 smart telescope pre-orders now open


  • Thursday, May 30, 2024
  • By Richard Harris

The DWARF 3 smart telescope, now available for pre-order, offers significant upgrades over the DWARF 2, including enhanced optics, advanced sensors, and a user-friendly DWARFLAB App. These improvements make astrophotography more accessible and enjoya...


Astronomy camera sleeves launch from AstroCase

Accessories

Astronomy camera sleeves launch from AstroCase


  • Monday, May 27, 2024
  • By Russ Scritchfield

AstroCase, a new line of protective cases for astrophotography cameras, offers enhanced safety and customization for valuable gear. The Astronomy camera sleeves were Inspired by a personal mishap, AstroCase aims to prevent accidents and provide addit...



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