OPTIQUES FULLUM FOLDED NEWTONIAN 40" f/3.5 PLANETARY FILTER very accurate tracking for long

very accurate tracking for long exposure unguided imaging

65 mm Max sensor size 20 mm Clear aperture 37 mm

Vixen style bar bolted on tube

The worms are made of alloy tempered steel with a diameter of 32mm and 24mm respectively

Absolute encoder with a resolution of 0

OPTIQUES FULLUM FOLDED NEWTONIAN 40" f/3.5 PLANETARY FILTER very accurate tracking for longAs these are custom made systems, please contact us to discuss your requirements. Testar Australia is proud to partner with Optiques Fullum to offer the full range of large Fullum folded Newtonians for the discerning astronomer who demands exceptional quality, ease of use and extreme apertures. Fullum folded Newtonian telescope systems are designed, engineered and manufactured in house by Optiques Fullum and are available with mirrors up to 65" (165