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Astro-Tech AT92 f/5.5 Triplet Apo Refractor OTA
$1,795.00If you are looking for the best fast focal ratio/compact APO refractor that Thomas Back and Roger Ceragioli could create, then look no further.Out of stock
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Astro-Tech AT102ED 4" f/7 ED Refractor OTA Damaged exterior box
Regular Price: $649.00
Special Price $549.00
The Astro-Tech AT102ED is a fantastic value and incredible performer. -
Tele Vue NP101Is 4" f/5.4 Nagler-Petzval apochromatic refractor
$4,266.01This TeleVue NP-101is is a superb and highly portable apochromatic refractor for both visual observing and imaging . . . -
Sky-Watcher Esprit 100mm f/5.5 ED apochromatic triplet refractor with field flattener
$3,210.00The Sky-Watcher Esprit 100mm ED apochromatic triplet refractor has the premium high contrast/high resolution/flat field optical performance you need to let you use it as the heart of your observing and wide field imaging system. -
Takahashi FC-100DC Refractor
$2,510.00The Takahashi FC-100D is Takahashi's latest update to the 100mm fluorite refracotor. The FC-100D uses the Steinheil design with the fluorite element in the rear and an eco-glass front element. This apochromatic telescope provides outstanding views, both visually and with digital imaging hardware. -
Sky-Watcher Evostar 80ED 80mm f/7.5 ED doublet apochromatic refractor
Regular Price: $1,080.00
Special Price $849.00
This 80mm Sky-Watcher Evostar 80ED doublet apochromatic refractor is loaded with performance and features at a very attractive price . . . -
Astro-Tech AT102EDL Refractor OTA FCD-100 and Lanthanum f/7 Doublet
$1,199.00The Astro-Tech AT102EDL takes the performance of the it smaller siblings and combines it with the mechanics of the EDT line. -
Astro-Tech AT102EDL Refractor OTA FCD-100 and Lanthanum f/7 Doublet Review Scope
Regular Price: $1,199.00
Special Price $799.00
The Astro-Tech AT102EDL takes the performance of the it smaller siblings and combines it with the mechanics of the EDT line.Out of stock
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Explore Scientific AR102 4" f/6.5 achromatic doublet refractor optical tube
$599.99This highly portable 4" Explore Scientific achromatic refractor optical tube (only 25.5" long, with a weight of 11.3 pounds) is a great value for spur-of-the-moment grab and go astronomy . . . -
Sky-Watcher Skymax 90 90mm f/13.9 Maksutov-Cassegrain optical tube
$270.00The Sky-Watcher 90mm Maksutov-Cassegrain is a compact optical powerhouse, capable of producing sharp, high contrast images inside the solar system and out.
