Celestron Dual-Axis Motor Drive for CG-4 Mounts (93522)

Celestron Dual-Axis Motor Drive for CG-4 Mounts (93522)Add tracking and tracking correction capabilities to any setup that uses a Celestron CG 4 equatorial mount. The right ascension motor drive allows the telescope to track a star's movement through the night sky, and the addition of a declination motor gives you the ability to make adjustments in all four directions with the included drive corrector hand controller. With this drive system mounted on a properly polar aligned telescope, the user can do

25" Optical Tube and all C9

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Diffraction limited Eyepiece holder: 1

9A(GOTO) Power-down memory Yes Polar scope Internal iPolarTM electronic polar scope Meridian treatment Stop (0-10° pass)

Power Jack 12V DC barrel connector

95 Focal Length of Eyepiece 1: 20mm (0

Lens Coatings: XLT (Fully Multi-Coated) Prism Glass (Type): BaK4 Prism Coatings: Fully Multi-Coated Weight: 55

7mm actually has more TFOV than our 8mm Plössl

The collimation eyepiece is more accurate than the simple Collimation Tool

0A Total Power: 11

He is a regular contributor to Sky and Telescope and SkyNews magazines

2 system allows for shorter exposure times compared to traditional f/10 astroimaging