QSI 726 IMX571 Mono Camera 

The QSI 726 is the optimal camera for most astronomical telescopes, offering exceptional performance in a compact design. Featuring the 28mm diagonal IMX571 sensor, it captures the sharpest parts of your telescope’s image, with reduced sensitivity to coma and vignetting compared to larger sensors. This makes it ideal for delivering high-quality results with a wide range of setups.

Like its flagship sibling, the QSI 760, the QSI 726 reduces cable clutter with an integrated 36mm filter wheel, 2 USB2 inputs, and a power-out socket. The threaded power sockets ensure maximum reliability, providing a stable, long-lasting connection for all your astrophotography needs.

The QSI 726 is the optimum camera for most amateur telescopes. The 28mm diagonal IMX571 maximises the sharpest parts of a telescope’s image and is less affected by coma and vignetting than larger sensors. As with its bigger brother the 760, cable clutter is reduced thanks to the integrated filter wheel (36mm), 2 USB2 in sockets and power out. Power sockets have threaded connections for maximum reliability

We got a Review

The QSI 760 CMOS camera received a glowing 5-star review from BBC Sky at Night Magazine! The review highlights the QSI 760 as a professional-grade astrophotography camera, praising its advanced Sony IMX455 full-frame mono sensor, exceptional image quality, and easy setup. They celebrated its ability to deliver richly detailed, low-noise images and flawless performance, even during extended imaging sessions.

Described as a "real joy to use," the QSI 760 has firmly cemented its place at the top of their astronomy camera wish list. This recognition underscores our commitment to delivering cutting-edge imaging solutions for astrophotography enthusiasts and professionals alike.

About QSI

At QSI we are dedicated to the design and manufacture of class-leading astronomy cameras in Europe. We deliver higher quality products than are typically marketed to astronomers and provide superior support and service. QSI cameras are designed in Norwich, UK by a dedicated team having many years of experience in astronomy.

Skills include 10-layer high-speed PCB design and platform-independent software code base.
The manufacture takes place in a state-of-the-art facility in Lisbon, PT. Quality is controlled using an ISO9001:2015 accredited management system. The factory makes extensive use of solar power and takes seriously the potential impact of manufacture on the environment gaining ISO 14001 accreditation.

Technical Specifications 

In the Box

• QSI 726 Mono Camera

Selected Filter Wheel : 

• Integrated 7 x 2''/ 50mm Filter Wheels 
• Integrated 5 x 2''/ 50mm Filter Wheels 

Warranty & Manuals

QSI Limited 3 Years Warranty