The CMOS revolution is here
THERE WAS A TIME, possibly before some of you reading this were born, when astroimaging was an ordeal. Imagine a world with manual guiding. You’d spend hours staring at a star centered in an illuminated reticle until your eye teared up or you passed out into the eyepiece from fatigue. The equipment was also heavy and a pain to transport. If you were using a Newtonian reflector, you would be standing on a ladder for hours watching the guide star. Often, after about 30 minutes, the eyepiece’s position would place you uncomfortably between the rungs of the ladder and you would be stuck in this death crouch, clinging to the ladder in the freezing cold, trying to keep the star centered on the crosshairs. As if this wasn’t bad enough, you also…