Ioptron – Cem 25 German Equatorial Mount Diy Home › Forums › General Discussion › Ioptron – Cem 25 German Equatorial Mount Diy Tagged: Ioptron - Cem 25 German Equatorial Mount Diy This topic has 0 replies, 1 voice, and was last updated 7 years, 7 months ago by JohnnywoolF. You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In