The LX850 mount, constructed of machined stainless steel and aircraft grade aluminum, is a rock solid platform for the most demanding applications, with a 90 pound payload capacity and pointing accuracy as good as one arcminute. Features include precision roller bearings on each axis, a 1.75 stainless steel RA shaft, 5.8" main gears, fine manual adjustment controls on both axis, illuminated reticle output port, telescope to computer USB cable and AutoStar Suite software. Mount main body weight is 55 pounds. Includes StarLock- the revolutionary new technology that makes target acquisition on your imaging sensor and accurate guiding during exposures completely automatic. With Meade's exclusive LightSwitch technology at its core, StarLock uses an 80mm f/5 optic and two camera sensor system to provide computer assisted polar alignment using the drift method. Once aligned the StarLock is guiding the mount in real time, and even automatically programs periodic error correction, achieving a guiding accuracy of up to 1 arcsecond in good seeing and with the capability of guiding on stars as faint as 11th magnitude. The LX850 features DC-servo motors on each axis with a maximum slew speed of 3 degrees per second, allowing slewing 180 degrees to the opposite side of the sky in one minute flat. Fine slewing and photographic guiding speeds can be adjusted from .01x to 1x sidereal, with faster slewing at 2x, 8x, 16x, or 1/4, 1/2, 1 or 3 degrees per second. The mount and all electronics are externally powered by the included Meade Universal Power Supply (12V). An external DC battery or power pack may also be used; Meade 607 Power Cord sold separately. The mount includes both mechanical locks and slow motion manual controls in both axis if for some reason you found yourself without power. Includes single 26 pound stainless steel counterweight, additional weights sold separately. LX800 mount shown in photo, LX850 mount similar.
The Meade AudioStar features audio files and an internal speaker. This computerized celestial object locating system plugs into the telescope's handbox port allowing a quick telescope alignment.
Once aligned with the sky the AudioStar is ready to take you to any object in the over 30,000 object database. In addition to GOTO and tracking capability the AudioStar permits a wide array of fascinating and educational functions such as multiple Guided Tours, digital positional readouts, the ability to link with a PC using optionally available software and cord, and much more.
AudioStar Controller #07640 is compatable with the StarNavigator, ETX, LT, LX80, LX90, and LXD75 series telescopes.
Meade Green Laser Pointer- a great item for star parties and backyard astronomy.
This high quality pointer includes an elegant carrying case and runs on two AAA batteries (included). This bright pen style laser makes a great gift item or accessory for any astronomer. Soft rubber grip fits comfortably in your hand. The safe, brilliant green laser beam is visible up to 25,000 feet away.
Wavelength is 532nm at less than 5mW. This laser is made to U.S. FDA laser standards. Instructions included.
Product carries full one year Meade factory limited warranty.