![]() Objects such as stars, galaxies, and nebulae will appear significantly brighter. Meade Ultra-High Transmission Coatings (UHTCT) increases total light transmission and image brightness by nearly 20% over Meade's standard coatings.The LX200-ACF is the perfect platform for the demanding researcher and imaging enthusiast with telescopes available in apertures of 8 inches, 10 inches, 12 inches, and 16 inches. Meade's Advanced Coma-Free system also reduces the astigmatism and eliminates diffraction spikes found in classical RCs. f/10 Advanced Coma-Free Optics: Building from a classic RC design, Meade has created a new design with the same coma-free pinpoint star images and flatter field that discerning astrophotographers and most professional observatories have come to expect from classic Ritchey Chretien optics.Meade 16" f/10 LX200-ACF Advanced Coma-Free Telescope Features The difference between the off-axis images (compared to a Schmidt-Cassegrain) was dramatic to say the least." When reviewing Meade's LX400-ACF Advanced Coma Free, Sky and Telescope magazine said, " does indeed perform like a. The design even eliminates diffraction spikes and improves astigmatism, both of which are inherent in the traditional RC design. This ACF design produces a coma-free, flat field of view that rivals traditional RC telescopes at a fraction of the cost. Fortunately, Meade engineers developed a radical new Advanced Coma Free design by combining a hyperbolic secondary mirror with a corrector-lens-and-spherical-primary-mirror combination that performs as one hyperbolic element. Because the mirrors in these telescopes have always been very expensive to make, few amateur astronomers could enjoy them. RC telescopes (from a variety of manufacturers) are found in most of the world's top observatories and NASA's Hubble Space Telescope. It's the biggest news in astronomy since, well, the LX200.Ī traditional RC design is a type of reflector that delivers a coma-free, flat field of view via hyperbolic primary and secondary mirrors. Plus, the LX200-ACF comes with observatory-class optics and a Series 5000 26 mm 5-Element Plossl eyepiece. The LX200-ACF includes all the field-proven features of the LX200 including GPS, Primary Mirror Lock, Zero Image-Shift Microfocuser, Oversized Primary Mirror, SmartDrive Smart Mount, AutoStar II and more. Now you can own similar optics to what the professionals use. Nearly every observatory reflector in the world uses an aplanatic (coma-free) optical system like the Ritchey Chretien (RC), including NASA's Hubble Space Telescope. Meade's LX200-ACF brings Advanced Coma-Free (ACF) optics within reach of aspiring astronomers everywhere. ![]() ![]() The most widely used research telescope on earth now comes with the most advanced optical system.
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