Celestron 12V 7A PowerTank Power Supply - 18774 Skywatcher GoTo Telescopes 4 Angstrom on either side

4 Angstrom on either side of the centerline

25 mm multi-coated eyepiece - 20 mm eye relief

Optical Design: Apochromatic Doublet Refractor

Nitrogen Filled (Fog Proof): Yes

Celestron Advanced VX Mount Features

Celestron 12V 7A PowerTank Power Supply - 18774 Skywatcher GoTo Telescopes 4 Angstrom on either sideAbout the Celestron PowerTank 12v Power Supply Now you can take your telescope anywhere with this portable rechargeable power supply the Celestron PowerTank. Whether you have a computerized telescope or operate your telescope using motors, Celestron specially designed this product with the amateur astronomer in mind this model is packed with useful features. Not only useful for setting up and powering your scope, the Celestron PowerTank can also be