All LX90 models feature a solid and stable aluminum double-fork mount with fast slew speed adjustable from 1.5° to 6.5°/second. It’s a telescope that can be considered the jack-of-all-trades. For a complete manufacturer listing for the 8" Meade LX90 take a look at the complete description below. What is the Warranty on the Meade LX90 Telescope? OTA and Mount Weight: 28 lbs. It’s an excellent visual telescope with the potential to offer full astrophotography benefits. ACF is the perfect solution for the serious astro-imager or visual astronomer looking for budget-friendly, observatory-class optics. The warranty starts from the date of purchase and is not owner transferable. There are conditions to keeping the warranty intact. The primary mirror is also oversized, so it helps to bring more off-axis light to the eye. Ideal For: Celestial Viewing, Stargazing, Lunar & Planetary Observation, DSO Viewing, Limited Astrophotography, Intermediates. Tripod Weight: 19 lbs. Mount and electronics are internally powered by (8) x C-cell (user-supplied) batteries, which will typically operate the telescope for a generous 60 hours (optional Meade Universal AC Adapter can be used). Exactly as advertised. Make it your time to own The Legend. You’ll see brighter star clusters, more fine detail in nebulae, and additional surface features on planets. With these accessories, you can view land-based objects through the telescope. What Accessories are Included with the Meade LX90? This deep-sky stargazing telescope is for the developing beginner and the intermediate user looking for a reliable, high-performing astronomy instrument. Can You Find Space Objects that are not in the AutoStar Database? The LX90 Series 8" ACF™ Telescope features a 8" aperture, 2000mm focal length, and f/10 focal ratio with Dual-Fork Mounting. The optical path is a Schmidt-Cassegrain (SC) even though the glass components are often compared to a Ritchey-Chretien (RC) design. Tripod Dimension: 30” to 44” Variable. Are you looking for a telescope that significantly reduces aberrations that are a natural cause of some telescope optical systems? Even though the primary mirror is a spherical one, it’s a non-issue due to its focal specs and its spherical and coma-free benefits thanks to its optical design. The system can be powered by an external power supply or batteries. Buying through trusted retailers will provide confidence in the buy and that you will receive the tripod. Coma is an optical aberration that distorts off-axis objects. Тhеrе іѕ nоthіng mоrе саlmіng аnd уеt ехhіlаrаtіng аѕ lооkіng dеер іntо thе unіvеrѕе аnd ѕееіng thе rаw bеаutу аnd соmрlехіtу оf оur gаlаху. The LX90-ACF represents the latest step in the evolution of the LX90, featuring Meade… Coatings reduce reflections and increase the rate of light transmission. The LX90 comes with a 1.25” diagonal but also requires an erecting prism to provide a fully corrected oriented image for terrestrial use. Precise and quick star alignment is done near effortlessly with an incorporated 16-channel genuine Sony GPS receiver. UHTC™ are specialized multi-layered coatings that are precisely designed to improve the performance of your telescope’s optics. The Meade is an SCT telescope with ACF optical components. The patented Meade Advanced Coma-Free (ACF™) optical design offers coma-free pinpoint star images and flatter image fields greatly desired by discerning amateur astronomers, astrophotographers and professional observatories alike. Do You Need a Computer to Align the LX90 ACF Telescope? Equipped with Ultra High Transmission Coatings (UHTC™) and a resolving power of 0.456 arc-seconds for the improvement of brighter star clusters, more fine detail in nebulae, and greater surface features on planets. Product carries full one year Meade limited factory warranty. This has led to the confusion that the LX90 lacks a tripod in the buy. Meade incorporates these coatings in a multi-layer process to improve light transmission up to 15%. Meade Instruments is acknowledged as one of the most innovative and dynamic companies in the telescope market. The AutoStar has a feature that allows you to input the R.A. and Dec. coordinates of an object and the GoTo will slew in place to put the object within the field of view. The Meade is an SCT telescope with ACF optical components. The mount is made from cast-aluminum with double-tine forks. RA and Dec:1x, 2x, 8x, 16x, 64x, 128x sidereal and 1.5°/sec., 3°/sec., 6.5°/sec. Often, the telescope and the tripod arrive in two separate boxes, and it seems some vendors often neglect the shipping of the included tripod. Actions such as removing the corrector plate from its cell, unauthorized repairs, and normal wear-and-tear are not covered under the warranty. Obviously, the coordinates must be known beforehand. ACF is the perfect solution for the serious astro-imager or visual astronomer looking for budget-friendly, observatory-class optics. . To clarify, Meade supplies a standard field tripod that weighs 19 lb and is 30”-44” in height with all their LX90 telescopes. The 8” LX90 is a good balance between cost, size, and performance. With a limiting magnitude of 14, there is plenty to explore. Although it’s not as large as its siblings in the series, it’s more compact and mobile. Equipped with Ultra High Transmission Coatings (UHTC™) and a resolving power of 0.456 arc-seconds for the improvement of brighter star clusters, more fine detail in nebulae, and greater surface features on planets. Meade ACF telescopes have off-axis field illumination of about 10% greater, aperture-for-aperture, than other systems utilizing standard-size primary mirrors. Read honest and unbiased product reviews … The Meade LX90 ACF telescope answers that call. The LX90… A 26 mm Super Plossl eyepiece is the only eyepiece included with the LX90. Even though the primary mirror is a spherical one, it’s a non-issue due to its focal specs and its spherical and coma-free benefits thanks to its optical design. Not only is glass important when you manufacture an optic, so are the coatings. For the best experience on our site, be sure to turn on Javascript in your browser. THE LEGEND Combining a sophisticated level of performance, quality, features, Meade’s legendary optics and a price tag designed to work for most budgets, the LX90 … І lоvе nаturе аnd thе іnfіnіtе bеаutу wе аrе ѕurrоundеd bу. - F. Who is the Meade LX90 ACF Best Suited to? It appears there are many buyers that don’t receive a tripod with their LX90 ACF telescope purchase. No computer is required to align the telescope. It provides alt-azimuth movement, but with a wedge, it can also provide equatorial movement for tracking and imaging. Averaged over the entire visible spectrum, total light transmission to the focus increases by 15%. How did Meade do that? For the best experience on our site, be sure to turn on Javascript in your browser. Known for its groundbreaking telescopic designs, Meade has introduced dozens of improvements over... © 2020 Meade Instruments Corp. All Rights Reserved. Exactly as advertised. This Meade 8" LX90-ACF has Advanced Coma-Free catadioptric optics that provide sharp coma-free images. The 8” Meade LX90-ACF includes an oversized primary mirror, yielding a fully illuminated field-of-view significantly wider than is possible with a standard-size primary mirror. With coma-free optics and stellar performance for both visual and imaging, the LX90 is an all-round performer. OTA Dimensions/Mount Dimensions: 25.5” x 14” x 19”. Combine the superb optics with a built-in GPS system and you have an easy-to-use, feature-filled, and easy-to-afford telescope that can keep you happily observing for the rest of your life . As is, short exposures under three minutes is allowable. The result? With the LX90, you can expect stellar performance on DSOs that includes constellations, galaxies, nebulae, open clusters, and more – and all without aberrations that includes chromatic and spherical. . The RC allows for coma-free viewing, but instead of using two hyperbolic mirrors, the ACF system uses a full aperture aspheric corrector lens directly behind a hyperbolic secondary mirror and a spherical primary mirror. A 16-channel GPS receiver, 1.25” diagonal prism, and 8×50 finder with a 5-degree field of view are also included in the package with the LX90 telescope. The brain of the entire GoTo system is the AutoStar computer. Intermediate level users will quickly adapt to the LX90, but there is still a learning curve required. The Meade 8-inch ACF LX90 Telescope’s advanced optical design gives a flatter, modern, coma-free field of view with pinpoint images all the way to the edge-of-field. With high-quality features and performance, Meade’s LX90 ACF™ is a staple for your astronomy ventures. For astrophotography, Intermediates with no color degradation or diffraction spikes many buyers that ’... Not in the Series, it ’ s an excellent visual telescope with the to... Optics provide value s technology module will do the rest better and brighter image of sky...., size, and coma-free optics provide value Schmidt-Cassegrain telescope with the LX90 a... Sidereal and 1.5°/sec., 3°/sec., 6.5°/sec models feature a solid and stable aluminum double-fork mount fast. 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2020 meade lx90 8"