Meade lx90
The LX90 mount : Observing the starry heavens is now even easier, with this mount requiring no previous knowledge of the night sky.
View All Specifications. With pushbutton controls, automatic locating and tracking of celestial objects, and a wealth of object data at your fingertips in the AudioStar controller, the LX90 will provide hours of enjoyment under the night sky. The patented Advanced Coma Free ACF optics produce impressively flat fields of view with no coma, even out to the edges of larger format cameras or extreme wide angle eyepieces. This makes the ACF system ideal for visual observers and astro-imagers alike. The ACF system also reduces astigmatism and eliminates diffraction spikes.
Meade lx90
Telescopes in the LX90 series are perfect for a serious introduction to amateur astronomy, or for the transition from a simpler telescope system. The motorised LX90 mount has a generously-sized gearbox with a millimetre diameter worm gear. Together with the stepper motors , this guarantees smooth and precise tracking of the selected celestial objects. These celestial objects can be easily found using the GoTo computer control. The AudioStar handheld control helps this process with over 30, objects, including the most important catalogues Messier, NGC etc. Thanks to the integrated GPS , the computer control always knows where the telescope is located, and also knows the date and time. The uncomplicated and very easy to transport LX90 telescopes are not only popular with beginners, but also guarantee many years of amateur astronomy fun. The AudioStar handheld control provides a database of 30, astronomical objects. Once aligned to the night sky, AudioStar can position the telescope to point to any of these objects and centre them in the eyepiece - of course only if the object is above the horizon. The GoTo functionality is supplemented by additional features, such as guided tours, position display and connection to a PC. A special feature of the AudioStar controller is its built-in speaker.
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This largest of the LX90 models collects over twice as much light as an 8" telescope, effectively doubling the image brightness on faint deep sky targets. Electronics include the advanced Meade AudioStar computer system with over 30, object library, multiple guided tours, high precision pointing capability, and Meade smartdrive with permanent periodic error correction. Precise and quick star alignment is done near effortlessly with an incorporated 16 channel genuine Sony GPS receiver. The AudioStar is flash-updatable via free downloads at Meade. Fine slewing and photographic guiding speeds can be adjusted from.
The 8" Meade LX 90 comes packed full of features. Some of the most popular features are listed below. The 8" Meade LX90 Telescope has been a reliable workhorse for astronomers for years. For a complete manufacturer listing for the 8" Meade LX90 take a look at the complete description below. Building from a classic RC design, Meade has created a new optical design with the same coma-free pinpoint star images and flatter field that discerning astrophotographers and most professional observatories expect. No competing Schmidt-Cassegrain Telescope can make those claims. The LXACF is the perfect platform for the demanding visual observer and imaging enthusiast with telescopes available in apertures of 8 inches, 10 inches, and 12 inches. The Meade LX90 can be best thought of as a stripped-down LX, with many of the same features for observers in a trimmed, lightweight, and more affordable package but with far fewer astrophotography capabilities. For sheer bang for your buck, other telescope types and configurations are likely to prove superior for astrophotography use or visual observation.
Meade lx90
When I'm not writing reviews, I'm out under the night sky with my own homemade or modified telescopes, with over 7 years of hands-on experience in astronomy, having owned telescopes myself, of which 20 I built entirely. It works fine, though the typical degree apparent field of view can seem a little narrow, and it does not max out the possible field of view achievable with a 1. You can also run it off a suitable DC power supply. Leaving batteries in the compartment would be a good idea even if you do opt to run the LX90 off external power, as the batteries will provide backup if power is disconnected, avoiding the need to perform an alignment all over again. Should it fail, not much would be lost apart from time wasted during setup.
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For one, the fork mounted configuration doesn't require any pier flip when tracking across the meridian. The AudioStar is flash-updatable via free downloads at Meade. Main mirror construction. GoTo control. Fan for a quicker alignment of the mirror temperature to the ambient temperature. It's just that each mount type is better suited to one or the other. This is the distance between the objective lens or mirror and the focal point. Expand your viewing experience with accessories ranging from moon filters to power-boosting Barlow lenses to advanced computerized telescope mounts. Focal length mm. Once aligned to the night sky, AudioStar can position the telescope to point to any of these objects and centre them in the eyepiece - of course only if the object is above the horizon. Type of build. Focal length mm. View All Specifications. You'll see brighter star clusters, more fine detail in nebulae, and additional surface features on planets. The mount and all electronics are internally powered by 8 user supplied C-cell batteries which will typically operate the telescope for a generous 60 hours.
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Are mainly differentiated between equatorial and altazimuth. GPS Included. Over lbs. Once aligned to the night sky, AudioStar can position the telescope to point to any of these objects and centre them in the eyepiece - of course only if the object is above the horizon. Focal length: mm. Our additional services:. The naked eye, for example, can make out stars with a magnitude of up to 6. It's just that each mount type is better suited to one or the other. Most telescopes are made of steel, aluminium or carbon fibre. Perfect for astrophotography or during high power planetary observation.
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