The Celestron (r) Powertank 12V power supply is designed to allow you take your telescope anywhere. Whether you have a computerized telescope or operate your telescope using motors, it's designed with the amateur astronomer in mind. It can also be used as a roadside accessory as it includes an ...
Launched by Space Shuttle Discovery in 1990, Hubble has circled Earth more than 97,000 times and provided more than 4,000 astronomers access to the stars not possible from inside Earth''s atmosphere. Hubble has helped answer some of science''s key questions and provided images that have awed and ...
With Root Cyclone technology, this bagless upright vacuum maintains strong suction. Telescopic wand extends to 17' with the touch of a button, for easy access to stairs. Features a lifetime HEPA filter. • Certified asthma friendly according to the Asthma and Allergy Foundation of America. • No loss ...
Series 5000 Super Wide Angle eyepieces boast a 68° apparent field-of-view and image resolution that is razor sharp from edge-to-edge. Because of their innovative six-element design, each eyepiece presents objects rich in detail and contrast with virtually no chromatic aberration.Features:40mm focal ...