Car/Auto/Vehicle Lighter Plug Battery Charger Power Supply DC Adapter Length: 2.1m (approx. 7') Long Cable UL Certified Cord Compatible Model # or Part #: Replacement Car DC Adapter Power Supply For Meade ETX-90AT LX90-ACF 08109031 ETX-90RA Telescope (Note: This replacement car adapter cable length is 7 feet. Customized Extension cable cord is available.

Notebook control For Meade ETX Autostar Control Your Meade telescope with #/495 or #497 AutoStar from your desktop, laptop or notebook computer Yes, point your mouse on the computer screen and control the telescope. Point to a Planet, a star, a galaxy... on your computer screen and command the telescope to point to wherever you have selected. This is a cable set and software combo that allows you to control your Meade telescope with Meade 497 Autostar from your computer. The software sends commands to the Meade #495 or #497Autostar to control the telescope. See Instruction for connecting the Autostar to a computer This cable/software set works with any Meade #497 Autostar controlled Meade telescopes. #497 Autostar controlled Meade ETX series telescopes Meade ETX-90EC Meade ETX-125EC Meade... Less

Notebook control For Meade ETX Autostar Control Your Meade telescope with #/495 or #497 AutoStar from your desktop, laptop or notebook computer Yes, point your mouse on the computer screen and control the telescope. Point to a Planet, a star, a galaxy... on your computer screen and command the telescope to point to wherever you have selected. This is a cable set and software combo that allows you to control your Meade telescope with Meade 497 Autostar from your computer. The software sends commands to the Meade #495 or #497Autostar to control the telescope. See Instruction for connecting the Autostar to a computer This cable/software set works with any Meade #497 Autostar controlled Meade telescopes. #497 Autostar controlled Meade ETX series telescopes Meade ETX-90EC Meade ETX-125EC Meade... Less

Kendrick dewcaps are constructed of black ABS plastic and are all felt lined for maximum absorption of moisture and baffling of stray light. The cap is attached by wrapping it around your telescope just below the corrector plate ring. The two outside ends are then attached to one another using the sewn on Velcro. A rubber strip is supplied that must be attached along the bottom of the dewcap where there is no felt. This helps in providing a friction fit that ensures the dewcap stays in place once attached. It also allows enough room to attach Kendrick heaters around the corrector plate ring on the inside of the dewcap. Dewcaps will not prevent dew from forming on your telescope. They only delay it, typically by 20 to 40 minutes after dew point has been reached. A dewcap will provide... Less

Whoever coined the phrase "big things come in small packages", would have definitely applied that expression to our new StarMax 90 TableTop. This ultra-compact Mak-Cass gives surprisingly big views for an instrument of its modest size, making it an elegant first telescope or a great grab-and-go second telescope! The long, 1250mm (f/13.8) focal length gives the StarMax 90 TableTop some serious magnifying power - the included 25mm and 10mm 1.25-inch Super 3-element eyepieces yield powers of 50x and 125x, respectively. It collects over 25% more light than its GoScope 80 cousin, and up to 225% more light than a 60mm refractor telescope. So you'll be able to enjoy planetary delights such as lunar landscapes, Saturn's rings and Jupiter's moons. As you scan the Milky Way, you'll also be able to... Less