Focus your Celestron Schmidt-Cassegrain Telescope accurately and quickly the Pegasus Astro FocusCube Zero. The evolution of technology in astronomy requires a system that focuses the telescope with great accuracy. Fast optics and modern camera devices require automatic focusing in every small time period as temperature can affect focal length and modify the optimal focus position. The Pegasus Astro FocusCube Zero meets all of these requirements. The electronics and stepper motor are in a compact box and provide high speed, focus accuracy and zero backlash. You only need this device to focus! Attach the FocusCube Zero to your SCT telescope, plug the power, USB cable, download ASCOM drivers or standalone software and you are ready to go!
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IMPORTANT NOTE FocusCube is a standalone device and includes controller functionality. No physical hand controller is included or required, but is optional. DO NOT pair it with the Dual Motor Focus Controller or any other controller in the market. DO NOT connect this RJ45 port to the Ultimate Powerbox RJ45 Stepper Output
The RJ45 port at the back is only for the hand controller or the included temperature sensor.
Zero Backlash Stepper Motor
Embedded bipolar stepper motor provides a zero backlash movement. Motor is very fast and allows you toquickly move from any focus point to another.
SCT Bracket
A unique and rigid black anodized aluminum bracket can be attached to most of the Celestron SCTs. Three different SCT versions are provided. The difference is the metal pulley bore diameter and the screw length in the package.
An external digital temperature sensor input is located near the motor connector. A digital probe of one meter (3 feet) length is supplied. The probe can be placed near the focuser so the exact temperature of the focuser / environment can be seen through the supplied software or ASCOM driver (probe is included in the package).
Expansion Port/Manual Focus (optional accessory)
The FocusCube includes an expansion RJ45 port at the back of the enclosure. This port provides input for the temperature sensor. An optional hand controllerfor manual focus control can be purchased separately.
ASCOM and INDI and Firmware Upgrade Support
The controller is fully compatible with the lasted ASCOM and INDI. Controller firmware supports re-programming via the USB 2.0 connection using upgrade software, for future upgrades as they become available.
![Pegasus Astro FocusCube Zero Celestron Classic, Edge, and RASA 14" Telescopes](/uimages/pegasus/fc2-sct14_1_b.jpg "Pegasus Astro FocusCube Zero Celestron Classic, Edge, and RASA 14" Telescopes")
