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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
Celestron Polar Axis Finderscope for CGX & CGX-L
Celestron Polar Axis Finderscope for CGX & CGX-L
Celestron Polar Axis Finderscope for CGX & CGX-L
Celestron Polar Axis Finderscope for CGX & CGX-L

Celestron Polar Axis Finderscope for CGX & CGX-L

by Celestron
SKU CEL-94239
$194.95 - $194.95
$194.95
$194.95 - $194.95
$194.95
Price Match Policy!
  • Achieve precise polar alignment for your CGX or CGX-L mount
  • 6x20 multi-coated optics make finding Polaris easy
  • Constellation-based reticle requires no apps or location data
  • Adjustable bracket ensures a comfortable viewing angle
  • Includes dovetail base for secure attachment
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  • Description
  • FAQ
  • Specifications
  • In the Box
  • Downloads
  • Warranty

  • Celestron Polar Axis Finderscope for CGX & CGX-L

    The Celestron Polar Axis Finderscope for CGX & CGX-L integrates a 6x magnification optical system with a 20mm multi-coated refractor doublet to provide a simple, screen-free method for accurately polar aligning your mount. This 1 lb finderscope uses a unique reticle that displays key constellations, allowing for a fast and intuitive alignment without needing to reference an app for the date or time.

    6x20 Optics for Rapid Polar Alignment

    The finderscope's optical system is built around a 20mm (0.78") refractor doublet lens that provides 6x magnification. This combination makes it easy to locate Polaris, even in moderately light-polluted skies. The multi-coated optics ensure a bright, high-contrast view, allowing the faint stars of the northern circumpolar constellations to be clearly visible within the reticle.

    Constellation Reticle: No Apps, No Screens, No Problem

    Unlike digital alignment tools, this finderscope eliminates the need for external devices and preserves your night vision. The reticle is etched with graphical representations of Ursa Major and Cassiopeia, showing their orientation relative to the North Celestial Pole. Simply rotate your mount's right ascension axis to match the constellation pattern in the finder to what you see in the sky, place Polaris in the designated position, and your mount is aligned.

    Ergonomic Design for CGX and CGX-L Mounts

    Engineered specifically for the Celestron CGX and CGX-L mounts, the finderscope includes a dedicated bracket and dovetail base for a secure fit. The bracket's angle is fully adjustable, allowing you to position the eyepiece at the most comfortable and accessible viewing angle for your specific setup. This thoughtful design prevents awkward viewing positions, making the alignment process quicker and more comfortable, especially during long nights or cold weather.

  • Do I need any software to use the Polar Axis Finderscope for CGX?

    No, the finderscope is a completely standalone optical tool. Its reticle uses the patterns of Ursa Major and Cassiopeia to guide alignment, eliminating the need for a smartphone app, laptop, or any date/time/location input. This makes it a reliable, battery-free solution for field use.

    How does the Polar Axis Finderscope attach to a CGX-L mount?

    It attaches via the included dovetail base and bracket. The dovetail base bolts directly onto the mount, and the finderscope's bracket slides into the base. This allows the finder to be quickly removed for transport and storage while the base remains on the mount.

    Is the finderscope's reticle illuminated?

    This model does not include built-in illumination. For most users, the sky's background brightness is sufficient to see the reticle against the view of Polaris. Using a dim red flashlight shone at an angle into the front objective can help make the reticle more visible if needed.

    Can I use this finderscope on an Advanced VX or other Celestron mount?

    No, this Polar Axis Finderscope is designed specifically for the CGX and CGX-L mounts. The mounting bracket and its adjustable angle are engineered to fit the unique geometry of these specific mount bodies and will not be compatible with other Celestron mount series.

    Will I be able to see Polaris clearly with the 6x magnification?

    Yes, the 6x magnification and 20mm aperture are ideal for polar alignment. This optical combination provides a wide enough field of view to easily locate Polaris and its surrounding stars, while offering enough power to precisely place it on the reticle's alignment marks.

    How accurate is polar alignment with the CGX Polar Axis Finderscope?

    When used carefully, this finderscope enables an alignment precise enough for most visual observing and short-to-medium exposure astrophotography. For critical, long-exposure imaging, it provides an excellent starting point that can be refined with software tools like Celestron's All-Star Polar Alignment.

  • Optics Refractor doublet
    Optical Coatings Multi-Coated
    Aperture 20mm (0.78")
    Magnification 6x
    Weight 1 lb (0.45 kg)

    • 6x20 Polar Finderscope

      × 1

    • Mounting Bracket

      × 1

    • Dovetail Base for Bracket

      × 1

  • Celestron 2-Year Warranty