Astro-Tech AT80EDT f/6 ED Triplet Refractor OTA

Mulling about with AT80EDT mounting - Refractors - Cloudy Nights

Seeking Input: AT80ED vs. AT80EDT - Refractors - Cloudy Nights

For the backyard grab-and-go observer, for the Milky Way star field scanner, for the wide field imager, for the birder and terrestrial photographer .

Astro-Tech AT80EDT f/6 ED Triplet Refractor OTA

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Telescope Reviews, Page 39

Seeking Input: AT80ED vs. AT80EDT - Page 2 - Refractors - Cloudy Nights

Telescope Reviews, Page 39

Telescope Reviews, Page 39

Astro Tech 80 MM EDT, 9 months later - Refractors - Cloudy Nights

Astro-Tech 0.8x reducer/field flattener for Astro-Tech AT80EDT triplet apo refractor