• Features a back-illuminated Sony IMX571 APS-C CMOS sensor.
• 16 bit ADC
• 6244 x 4168 pixel array, providing a 26 MP resolution for exceptional detail.
• 51,000 e- full well capacity sensor measurement, ensuring plenty of available photons are captured without saturation.
• Offers stunning sharpness and captures subtle details in deep sky objects.
• M54 x 0.75 mount type.
• 4 frames per second for full frame.
• Outstanding peak of 90%, maximizing photon capture.
• High-speed data transfer at 120 million pixels per second via USB 3.0.
• Consists of 31mm of backfocus distance.
• Includes Rolling Shutter.
• 1ms to 24 hour exposure range.
• Equipped with a 2-stage Peltier cooler for effective dark current noise reduction and stable flat fields.
• Integrated 7 Position 36mm filter wheel requires no external power, reducing cable clutter and minimizing backfocus issues.
• Suitable for focal reducers and fast focal ratios, ideal for a wide field of view.
• Robust construction tailored for high-end astrophotography applications, ensuring precision and reliability.
• Compatible with Windows 10+ and Linux USB 3.0 8GB RAM 64 Bit Operating Systems.

The QSI 726 is a state of the art flagship gem for the QSI astrophotography camera lineup. By taking advantage of new back illuminated CMOS sensor photon capture abilities, 16 bit ADC and remarkable USB 3.0 speeds with stunning quantum efficiency measurements, coupled with precision designed filter wheels and 2 stage Peltier cooling to keep flat fields and dark current noise reduction seamless, the robust design of the camera is ideal for any higher end astrophotography applications.

The QSI 726 Monochrome Camera consists of the Sony IMX571 APS-C crop sensor which has a pixel array of 6244x4168 and resolution of 26mp; absolute stunning sharpness that brings out even the most subtle details in deep sky objects, particularly with precise flat fields, supurb tracking performance and narrowband filters to view cosmic activity in a particular bandpass range.

The integrated 5 Position 36mm Filter Wheel holds a distinct advantage since it doesn't require an excess power source, thus less cable clutter and since it is installed internally, backfocus is kept minimal as well making it more suitable for focal reducers and fast focal ratios with a wider field of view.

The IMX571 sensor has a outstanding quantum efficiency peak of 90%, ensuring every possible photon is captured and rendered in the data. Even better, the measured readout speed is 120 million pixels per second when using USB 3.0. This ensures very low risk of frame dropping due to data interruption or pause due to computer overload etc.