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  1. Askar SQA55 55mm f/4.8 Quintuplet Astrograph Deep Space Astro Telescope

    The weight of SQA55 body is 1.84kg, and the standard weight (including handle and dovetail) is 2.18kg. The top handle of SQA55 is equipped with a multifunctional star seeking mirror base groove, which can be used to install various astronomical accessories.

    eBay

  2. Askar SQA106 Quintuplet Air-Spaced SD Glass Petzval Astrograph Telescope

    A SQA106 OTA, an Oxford cloth case. SQA106 Electronic Focuser Assembly Diagram. Quintuplet petzval APO（including two pieces of SD glass）. Gross weight（including tube ring and dovetail plate）. Rear-end connection distance.

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  3. Askar FRA500 90mm f/5.6 Quintuplet Petzval Flat-Field Astrograph Telescope

    The adapter required to attach the f/3.9 reducer to the FRA500 scope is included with this scope as a standard accessory. ASKAR FRA500 Quintuplet refractor with 90mm aperture and f/5.6 focal ratio, ideal for wide-field deep sky imaging.

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  4. Askar SQA85 Telescope f/4.8 Full-frame Quintuplet petzval APO Astrograph NEW

    A SQA85 OTA, an Oxford cloth case. SQA85 Electronic Focuser Assembly Diagram. Quintuplet petzval APO（including two pieces of SD glass）. Total length. Product Size Diagram. Focal length. Rear-end connection distance.

    eBay

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