Upgrades your skywatching with this 1.25inch designs for 76mm/114mm/135mm Newtonian reflectors telescopes, featuring friendly installation and visual alignment. Crafted from strong ABS , this 160mm long a 65mm extension ranges , 1.25inch general interfaces , and three pierced mounting holes for secure attachment to telescopes with up to 150mm apertures. Ideal for astronomy enthusiasts search to optimizes entry levels Newtonian reflectors telescopes, particularly models suitable with 110 160mm PVC tube diameters. Perfect for backyard observations of craters, planetary particulars , or deeping object, ensuring smooth concentration adjustments during extended skywatching meeting . The 130mm height base provides stable central plane control, making it essential for astrophotographers and visual observers prioritizing imagery.