ZWOADC

ZWO-ADC

ZWO

The ZWO ADC Atmospheric Dispersion Corrector increases the detail of planetary and lunar photos by fixing the refraction caused by the atmosphere. It uses a pair of prisms made from H-K9L glass, equivalent to Schott BK7, that can be adjusted with levers to bring the light of different wavelengths together at the focal plane. The corrector comes with a 1.25" eyepiece adapter at the top end and a 1.25" barrel adapter for the bottom.