Home AG Element, autoguider and polar alignment controller Autoguider Camera (body only) Autoguider Camera with 75mm lens Autoguider Camera and 75mm lens with AG Element Controller Autoguider Camera with 140mm lens Autoguider Camera and 140mm lens with AG Element Controller [SSAG75S] Autoguider Camera and 75mm lens with AG Element Controller Physical dimensions (L X W X H in mm) 90 x 60 x 20 & 140 x 60 x 50 Weight (g) 195 & 300 Notes SSAGC75 and SSAGE set. Price $425.00