The QHY5-III 174C is first in the QHY5-III series CMOS USB3.0 cameras. The camera is designed to be an excellent Planetary, Lunar and Solar and meteor capture video camera. With a 50mmF1.4 C-mount lens it can detect stars up to mag 8 or 9 at 30FPS (33ms exposure) live video. This high sensitivity with HD resolution pushes video astronomy to new heights. For a back illuminated equivalent with high IR sensitivity consider the QHY5III585C
QHY IMGOH Colour – Cooled Deep Sky, Planetary and Guide camera!
The IMG0H is a versatile new camera using the latest SONY EXview ICX618AL CCD sensor and a 14bit high speed AD converter.
The IMG0H has high QE (almost 70%) making it a sensitive guide and planetary camera. With it’s inbuilt cooling, the IMG0H can also be used for deep sky imaging, especially for smaller objects like planetary nebula and smaller galaxies.
The QHY5-III 224 C uses the SONY IMX224, a 1/3inch ultra low readout noise CMOS sensor . The sensor is declared as the highest sensitivity CMOS sensor in SONY small sensors.