Astro Physics 1100 goto mount. 1 left

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Contact Paula for details

[email protected]

Shipping
Ground shipment in the Continental U.S: $275.

APCC Standard or APCC Pro is now included with your mount! (See Above)
The prices now include APCC!!!

Absolute Encoder EXTRA

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No discounts on AP Mounts

One of the best mounts ever made

Why an 1100GTO?

If the 1600GTO German Equatorial has all the features you desire, but is a bit larger than you need, the 1100GTO was developed just for you. This medium-sized mount travels eagerly to star parties where your 12V battery will keep it running all night or is content to stay at home in your observatory, ready to image while you sleep.

We offer three versions of this mount: 1100GTO, 1100GTO-AE and 1100GTO-AEL. The latter two versions include the Standard Temperature Absolute Encoders or the Extended Temperature Absolute Encoders, respectively. If you order the 1100GTO without the absolute encoders, you will be able to purchase them at a later date to install yourself.

This webpage discusses the features that are common to all three mount versions, except where indicated.

The 1100GTO was introduced at the Northeast Astronomy Forum (NEAF) in Suffern, NY in April 2013. In the video below, George Whitney, from the Astro-Physics Technical Support staff, explains key features of the 1100GTO in an interview conducted by Dennis DiCicco, Sky & Telescope editor. We also invite you to view the entire video for demonstrations of these additional exciting products: 1600GTO German Equatorial mounts with discussion of the Absolute Encoder System used in both the 1100GTO and 1600GTO mounts, Right-Angle Polar Alignment Scope, the 10 x 60 Vario Finder with Quick Release Guider Bracket and the Astro-Physics Command Center (APCC) software.

Improved Features Compared to the 900GTO, its Predecessor
Since the introduction of the 900 German Equatorial Mount in the mid 1990s, it has evolved several times to meet the increasingly greater technological requirements of our customers. The new 1100GTO is the next step in that evolutionary process offering increased capacity, ease of setup and use and enhancements to make your imaging sessions more productive and enjoyable. The modular design allows you to easily upgrade your mount with limit switches or absolute encoders sometime in the future.

Here are some changes that you may find useful:

Dec. axis gear increased to 7.2" (183mm) for higher payloads and more stability.
Azimuth adjusters have been repositioned to the rear of mount which allows you to make minor corrections quite easily without reaching or moving around the mount. Since the knobs are now in front of you as you look through the polar scope, the graduations can be more easily seen as you dial in your position.
Built-in precision-rotating pier adapter is now included and not purchased as a separate item.
Major altitude adjustments are extremely quick and easy to make by simply shifting the position of the altitude adjustment bar into a new slot. The large "captain's wheel" knob, convenient to grasp and turn, performs the fine adjustments. If you travel to a star party at a different latitude, the changes to your setup are quickly made and allow you to transport the RA assembly in a more compact, zero degree latitude configuration.
Altitude range has expanded on both ends and now extends from 0-78 degrees in its normal configuration. It is also possible to use the mount in an Alt-Az position and even in latitudes greater than 78 degrees, though instrument length may be restricted. The Hi-Low Wedge is no longer necessary.
Right-Angle Polar Alignment Scope (optional) can be used without the need for an additional adapter.
Unobstructed Dec. opening for Polar Alignment Scope allows greater field of view for both the Astro-Physics Right-Angle or the Losmandy Style Polar Alignment Scopes.
Internal routing of motor cables to remove the possibility of snagging.
Easily route additional cables through the large openings in the R.A. and Dec. axes. The top of the Dec. axis separates so that you can add cables with large connectors.
Right-angle connectors are used where applicable to reduce strain on the cables.
Automatic worm gear mesh is quick and easy. Produces the best settings on the worm teeth and repeatable settings.
Improved clutch system with NO clutch plugs that can potentially deform over time if they are overtightened. This issue has been eliminated.
Clutch can be set to any amount of engagement up to complete locking of the axes so nothing can slip.
Control box mounted vertically rather than on the top to reduce the possibility of moisture getting into the electronics in damp environments.
Precision bubble level built into mount base.
Stainless steel lanyard post on either side of base to hang your keypad.
Greater capacity to provide a rigid platform for fairly large instruments or side-by-side setups.
Absolute Encoder option to provide error-free tracking, software readable absolute position, customizable home and limit functions for robotic imaging. This option can be installed when you purchase your mount (order either the 1100GTO-AE or 1100GTO-AEL version) or you can purchase the option as an upgrade kit when you are ready to take advantage of its capabilities.

VIDEO HERE https://www.youtube.com/watch?feature=player_embedded&v=qBMBqoh9WI4