The acclaimed deep sky imager (dsi) camera series is back, and it's more advanced than ever. equipped with a 16MP Panasonic CMOS image sensor, regulated two-stage thermo-electric cooler, and 3.8m pixels, the new dsi-iv is the ideal camera for all of your astrophotography pursuits. The low-noise, high-resolution and fast USB 3.0 readout make this camera suitable for both deep-sky and planetary imaging, making it one of the most versatile astronomy cameras available.