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- 16" f/10 Advanced Coma Free Optics - 4064mm focal length
- Ultra-High Transmission Coatings (UHTC)
- Super Giant Field Tripod
- AutoStar II GOTO system
The massive, observatory class 16" LX200-ACF has 16” diameter f/10 ACF optics (focal length 4064mm) and Ultra-High Transmission Coatings (UHTC) for maximum image brightness and contrast. Features the advanced LX200 AutoStar II computer system with 145,000 object library, multiple guided tours, High Precision Pointing capability with sub arc-minute pointing accuracy, Meade SmartDrive with Permanent Periodic Error Correction, and super precision electrically driven Meade Zero-Image-Shift Microfocuser.
Precise and quick star alignment is done near effortlessly with Meade's level north technology alignment system incorporating a 16 channel GPS receiver, while Home and Park functions retain information for permanant installations. The Autostar II is flash-updatable via free downloads at Meade.com (optional cable required). The drive base of the telescope has multiple input and output ports including an RS-232 PC interface and jacks for a (user supplied) CCD Autoguider and illuminated reticle.
Mechanically loaded as well all LX200 models feature a primary mirror locking mechanism, which effectively prevents movement of the primary mirror during long exposure astrophotography or observing. Turn the lock knob located just above the telescopes main focus knob and the progressive-tension primary lock completely cancels any residual image shift due to mirror movement during visual, photographic, or imaging applications.
The 16" LX200-ACF features a massive fork mount cast in one continuous piece, with a total of four 80mm roller bearings for declination and two even larger 150mm and 100mm roller bearings in azimuth. Fast slew speeds are from 1 to 6 degrees per second, and can be user selected at .1 degree per second increments, while fine slewing and photographic guiding speeds can be adjusted from .01x to 1x sidereal in one one-hundredth increments. Power is supplied via the included AC adapter.
The 16" LX200-ACF comes fully equipped with a Meade Super Giant Field Tripod, 2" diagonal prism, MWA 21mm 2" Eyepiece, 8x50 viewfinder with quick release bracket and Meade AutoStar® Suite Astronomer Edition Software for PC. Scope weight is 320 pounds including tripod. Ships on pallets, truck freight.
Product carries full one year Meade factory limited warranty.
The most widely used, research-grade, telescope system.
Meade's LX200-ACF brings Advanced Coma-Free (ACF) optics within reach of aspiring astronomers everywhere. Nearly every observatory reflector in the world uses an aplanatic (coma-free) optical system like the Ritchey-Chrétien (RC), including NASA's Hubble Space Telescope. Now you can own similar optics to what the professionals use. The LX200-ACF includes all the field-proven features of the LX200 including GPS, Primary Mirror Lock, Oversized Primary Mirror, SmartDrive™, Smart Mount™, AutoStar® II and more. The new LX200-ACF: It's the biggest news in astronomy since, well, the LX200.
ADVANCED COMA-FREE OPTICS
The LX200-ACF comes in a complete line of OTA apertures, from 8-inch to 16-inch. All sizes come with the Advanced Coma-Free (ACF) optical systems. The Advanced Coma-Free optical system has brought the highest level of optical performance well within the reach of most amateurs. Using the Meade exclusive design, ACF optics achieve aplanatic performance — with a flatter field, reduced astigmatism and eliminated diffractions spikes — equal to Ritchy-Chrétien systems, at a fraction of the price. Coupled with Meade’s Ultra- High Transmission Coatings (standard on all LX200-ACF systems), you have the ultimate in premium optics.
Sitting atop an ultra-stable tripod and mount, the LX200-ACF combines an amazing array of features: Primary Mirror Lock to eliminate focus and mirror shift during long exposures; large, high-quality worm-gear drives in both axes to provide extraordinarily smooth movement, and; Smart Mount and Smart Drive, delivering Permanent Periodic Error Correction (critical for long exposure astrophotography).
The LX200-ACF also comes with the AutoStar II handbox controller which puts over 140,000 objects at your fingertips and delivers the fastest GoTo performance available. This simple to use handbox provides complete control over every aspect of the telescope’s operation. You can even control the system from an external computer with supplied or third party software.
Meade’s LX200 is the most widely used advanced amateur telescope on Earth, and for good reason. It combines the most sophisticated optical system available with rock-solid mechanical and electronic elements to create the most versatile astronomical system available.
|Experience Level||Intermediate, Advanced|
|Optical Design||Advanced Coma-Free (ACF)|
|Resolving Power (Dawes' Limit)||0.285 arc-seconds|
|Oversized Primary Mirror||Yes|
|Viewfinder||8x50mm with cross-hair reticle|
|Eyepiece(s)||MWA 21mm 2"|
|Focuser Mechanism||Single Speed Focuser|
|Diagonal||Series 5000™ 2" Dielectric Diagonal|
|Hand Controller||AutoStar® II|
|Object Database||145,000 objects|
|Pointing Precision (High-Precision Mode)||1 arc-minute (+/-)|
|Periodic Error Correction||Both Axes|
|Permanent Periodic Error Correction (PPEC)||Yes|
|Slow Motion Controls||Mechanical & Electronic|
|Slew Speeds||RA and Dec: 0.01x to1.0x sidereal, variable in 0.01x increments; 2x, 8x, 16x, 64x, 128x sidereal; 1°/sec. to 2°/sec., variable in 0.1° increments.|
|Tracking Rates||Sidereal, Lunar, or custom-selected from 2000 incremental rates|
|Control Panel||12v DC in, 12v DC out, Power, Focuser, Reticle, Handbox port, 2x computer connection ports (RS232), 1 Aux guide port|
|Tripod||Super Giant Field Tripod|
|Power Source||12v DC, 5 amp Power Supply|
|True Level & North Sensors (LNT)||Yes|