Get some help polar aligning your Celestron CGEM, Advanced VX, or CG-5 mount with the addition of the Polar Finderscope. Install the finder into the polar finder port, located at the rear of the mount, and focus the eyepiece until the reticle is sharp. The reticle is etched with a few recognizable star patterns to help you align your telescope. If you are using your telescope in the Northern Hemisphere, you will recognize the Big Dipper asterism on the reticle, as well as the familiar “W” of Cassiopeia. Use the Big Dipper to guide you in the spring and summer months, and Cassiopeia during the fall and winter. The North Star, Polaris, is also designated on the reticle, as is the NCP, or North Celestial Pole. Once you choose which star pattern to use, align your telescope so that the stars line up with the positions shown on the reticle, then move the telescope’s azimuth and altitude adjustment controls to place Polaris right in the crosshairs. The Celestron Polar Axis Finder can also be used in the Southern Hemisphere. Four stars of the constellation Octans are etched in the reticle. Adjust your telescope until those stars line up as shown on the reticle.

UNBEATABLE WARRANTY & CUSTOMER SUPPORT: Buy with confidence from Celestron, a leading optics brand in California since 1960. Purchg from an Authorized Dealer on gives you a Celestron Limited Lifetime US Warranty & US-based expert tech support. ADJUSTABLE FOCUS: Get the sharpest view of the reticle by turning the focus knob. WORKS IN THE NORTHERN OR SOUTHERN HEMISPHERE: The easily identifiable star patterns of the Big Dipper, Cassiopeia and Octans, Polaris and the North Celestial Pole are etched into the reticle. EASY TO INSTALL: Insert the polar finder into the port at the back of the mount. POLAR ALIGN YOUR CELESTRON GERMAN EQUATORIAL MOUNT: Compatible with Celestron CGEM, Advanced VX, and CG-5 equatorial mounts.

Item Weight: 0.25 Pounds. Finderscope: Reflex. Focus Type: Manual Focus. Product Dimensions: 6.38"D x 2.75"W x 3.13"H. Telescope Mount Description: Equatorial Mount. Objective Lens Diameter: 114 months. Model Name: CG-5/AVX/CGEM. Brand: Celestron. Country of Origin: China. Manufacturer: Celestron Acquisition LLC. Date First Available: June 17, 2003. Is Discontinued By Manufacturer: No. Best Sellers Rank: #547 in Camera & Photo Products. Customer Reviews: 4.4 out of 5 stars 159 ratings 4.4 out of 5 stars. Item model number: 94224. : B00009X3UQ. Item Weight: 4 ounces. Product Dimensions: 6.38 x 2.75 x 3.13 inches.