Model: Hiper APO 80
Type: Triplet SuperAPO Refractor
Clear Ø 80 mm
OTA assembly type Carbon close tube / CNC aluminum
Focal lenth 480 mm
F / ratio F/6
Optical set glass Super APO Triplet
Interferometric report - Yes
Weight 2.5 Kg
Overall OTA length 350 mm (dew shield retracted)
Overall OTA Ø 115 mm
Spot size (@26 mm from axis, w/flattener) N/A
Zero Expansion close carbon tube design, 2,5 inches FT focuser.