Celestron Powertank Lithium LT Dew Ring 17 mm Plossl Eyepiece -

17 mm Plossl Eyepiece - 1

making it more comfortable to view so you can see more detail

Focal Ratio: 11

You will never have to handle small locking screws again – instead

Lowest Useful Magnification: 11 x

Celestron Powertank Lithium LT Dew Ring 17 mm Plossl Eyepiece -Celestron PowerTank Lithium LT Celestrons PowerTank Lithium LT is their smallest and lightest lithium ion power pack and is a must have for powering your telescope and accessories, camping gear, emergency kit, and more anywhere you travel. Stable Power Designed for Telescopes The Celestron PowerTank Lithium LT is built with Lithium Nickel Manganese Cobalt Oxide [LiNiMnCoO2] or NMC technology, which delivers a steady charge over long periods and