ED80 Essential Series Air-Spaced Triplet Refractor Telescope with 0.8x Focal Reducer
$549.99
Sale price
$549.99
Regular price
$619.98
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ED80 Essential Series Air-Spaced Triplet Refractor Telescope with 0.8x Focal Reducer
$549.99
Sale price
$549.99
Regular price
$619.98
Capture the cosmos with precision and clarity using the ED80 Essential Series Triplet Refractor—a compact and versatile telescope engineered for serious astrophotographers and visual observers alike. Featuring a true air-spaced triplet optical design with premium HOYA FCD1 ED glass, this 80mm f/6 telescope delivers crisp, high-contrast images with minimal chromatic aberration. When paired with the included 0.8x focal reducer, it transforms into a fast f/4.8 wide-field imaging system—ideal for photographing expansive deep-sky targets like the Andromeda Galaxy or the Heart Nebula. Built around a rugged 2.5-inch hex focuser that supports heavy imaging gear, the ED80 Essential offers diffraction-limited performance in a portable, travel-friendly package.
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Science Education Programs:Every purchase helps fund our guest lectures, science fairs, and community science clubs — bringing real scientific literacy to curious minds of all ages.
Sustainable Small Business: We partner with agroforestry and carbon capture organizations to keep our entire emissions footprint net negative — not just neutral.
Independent Researchers:We source directly from active research labs, so your purchase puts money back into the hands of working scientists.
