QHY4040Pro

The QHY4040Pro I is a scientific cooled CMOS camera equipped with the GSENSE4040 4K*4K scientific CMOS sensor. Let’s explore its features: Sensor and Resolution: The QHY4040Pro I features a 36.9mm x 36.9mm square sensor with 9.0μm pixels arranged in a 4k x 4k array. It offers a substantial 36 megapixels for capturing detailed images of celestial objects. The typical applications of this camera include astronomy imaging, spectrum analysis, dynamic x-ray DR, and satellite tracking1. FSI and BSI Versions: The QHY4040Pro I is available in both front-illuminated (FSI) and back-illuminated (BSI) versions. The FSI version has a peak QE of 74%, a 70ke full-well capacity at the lowest gain, and a 4e readout noise at the highest gain. The BSI version boasts a peak QE of 90%, a 39ke full-well capacity at the lowest gain, a 2.3e readout noise at the highest gain, and a wide spectrum response from UV to Near IR1. Dual Gain Channels and Data Combination: The QHY4040Pro I supports sel