ZWO ASI
ZWO is a world-renowned company focusing on the development of innovative products in the field of astrophotography. They specialize in the production of CMOS cameras, smart astro imaging devices and astrophotography accessories. The company was founded by Sam Wen in November 2011, with its headquarters based in the Chinese city of Suzhou.
Sam Wen is an amateur astronomer with a love of planetary imaging, and it was this interest that drove him to create ZWO. Sam was dissatisfied with the planetary cameras available in 2011, which were mainly based on internet webcams, so he created the world’s first dedicated planetary CMOS camera, the ASI130MM. This camera was a huge success and created a market hungry for ZWO products.
ZWO will continue to innovate and release new and exciting products to market.
ZWO ASI071MC Pro
US$ 1,246.61- Most famous sensor of Sony
- APS-C(1.8″) Diagonal 28.4mm
- 16M Pixel (4944×3284)
- Very low read noise: 2.3e @24db gain 3.3e @lowest gain
- 14Bit ADC: provide real 14bit Dynamic range
- Electronic shutter: no vibration problem with mechanical shutter
ZWO ASI294MM Pro Mono
US$ 1,487.20ZWO presents the new ASI294MM-Pro, Sony 4/3 "monochrome sensor with 23.2mm diagonal and Peltier cooling!
ZWO AM3 Harmonic Drive Mount
US$ 1,816.90ZWO offers with the AM3 Harmonic Equatorial Mount, a portable mount for astrophotography. The mount weighs less than 4 kg and carries telescopes up to 8 kg without a counterweight. With the counterweight and counterweight rod (optional) the mount can also carry telescopes up to 13 kg. Several years of development and various patents have been devoted to this exciting product.
ZWO ASI2600MC Pro Color
US$ 1,959.47ASI2600MC Pro uses Sony’s latest back-illuminated IMX571 APS-C format native 16-bit ADC sensor. It has an ultra-high 14 stops dynamic range, ultra-low 1.0e readout noise and an innovative breakthrough resulting in zero amp-glow. It is a camera born from the appeal of astrophotography lovers.
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ZWO AM5 Harmonic Drive Mount
Regular Price: US$ 2,422.83
US$ 2,315.90
ZWO amazes again with a brand new harmonic motion mount presented on the occasion of the tenth anniversary of its foundation - Capacity without counterweight 13kg - Capacity with counterweight 20kg - Weight 5kg. ASCOM compatible 
ZWO ASI2600MM Pro Mono
US$ 2,485.20ZWO presents the new ASI2600MM-Pro, Sony APS-C monochrome sensor with 28.3mm diagonal and Peltier cooling! This is the first 16bit ZWO ASI camera with a monochrome APS-C sensor
