ZWO has packaged the popular ASI1600MM-PRO COOLED Astronomy Camera with their NEW 8 -position 1.25?/31mm Electronic Filter Wheel, their 1.25? RGBL Filter Set and their latest development, the 7nm H-alpha, SII and OIII 1.25" narrow band filter set. These filters have been designed specifically for this camera to maximise the output of the camera. The RGBL and narrow band filters greatly complement this camera, thus making it the perfect set up for deep sky imaging!