Ideal for colour planetary work, the ADC will correct the RGB alignment dispersion during acquisition that is caused by the atmosphere. This gives you a sharper capture with more surface detail. See the website for before/after pictures and detailed description of the advantages. (Shooting planets lower on the horizon for example).
https://astronomy-imaging-camera.com...ories/zwo-adc/
Only used once to try, comes in original box. I shoot in mono primarily though so I don't need to hang onto it.
$135 including postage anywhere in Australia. RRP is $170aud and it's usually sold out in most places!
