Sponsor of the Day:
Jerkmate
https://refractor.io/
Refractor - Science in Focus
Science and Health news
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https://www.amazon.com/dp/B01L0EQPLC?tag=ftr-space-us-20&ascsubtag=space-us-1254759138934646609-20&geniuslink=true
Amazon.com : Celestron Inspire 100AZ Refractor Telescope with Built-in Smartphone Adapter, Blue :...
Amazon.com : Celestron Inspire 100AZ Refractor Telescope with Built-in Smartphone Adapter, Blue : Electronics
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https://shop.barska.com/products/60050-450-power-starwatcher-telescope-by-barska
60050 - 450 Power Starwatcher Refractor Telescope with Pan-Head Mount – Barska
Barska's 450 Power, 60050 Starwatcher Refractor Telescope (Silver) is an ideal entry-level telescope for aspiring amateur astronomers and enthusiasts. It is...
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https://xkcd.com/1791/
xkcd: Telescopes: Refractor vs Reflector
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https://www.linkedin.com/company/refractor-science-news/
Refractor | LinkedIn
Refractor | 62 followers on LinkedIn. Science in Focus. | Refractor is an independent science news publication bringing journalistic rigour to human...
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https://www.optica-opn.org/home/articles/volume_37/may_2026/features/restoring_a_century-old_zeiss_refractor/
Optics & Photonics News - Restoring a Century-Old Zeiss Refractor
Jan 1, 1 - After a hundred-year journey and a restoration that revived its precision, a 1923 Zeiss refractor still serves sky watchers in Belgrade.
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https://www.space.com/celestron-inspire-100az-refractor-telescope-review
Celestron Inspire 100AZ refractor telescope review | Space
Nov 7, 2022 - An affordable refractor with lots of aperture, a built-in red light and a novel solution for smartphone astrophotography.
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