Tele Vue 5X Powermate - 1.25" - (Pre-owned) 72 mm Refractors It accepts the Standard 2"

It accepts the Standard 2" barrel eyepieces

5-elements 3-groups lens structure

67") Magnification of Eyepiece 1: 26x Focal Length of Eyepiece 2: 10mm (0

00012e⁻/s/pix

Tele Vue 5X Powermate - 1.25" - (Pre-owned) 72 mm Refractors It accepts the Standard 2"In excellent condition About the TeleVue 5X Powermate 1. 25" To understand the TeleVue Powermate, we must first understand the Barlow lens. Barlows amplify the power of a telescope. They can be considered "focal reducers" for eyepieces, or "focal extenders" for objectives. Terence Dickenson, in his Barlow test report in Sky and Telescope says: "Technology has erased the old objections. A modern Barlow will not degrade your telescope''s optics. Anyone