ChemiMOS 9.0 series high-resolution CMOS cameras have 9 Mpixels with set point cooling of -20°C, and are optimized for long exposures, including in chemiluminescence, western blotting, and gel documentation applications. They have read noise of <2 e-, deep pixel full well of >50,000 e-, and dark current of ~0.005 e-/p/sec.
Atik Cameras
Norwich, England