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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 . . . -
Astro-Tech AT80EDT f/6 ED Triplet Refractor OTA
$849.00For the backyard grab-and-go observer, for the Milky Way star field scanner, for the wide field imager, for the birder and terrestrial photographer . . . the Astro-Tech AT80EDT 80mm f/6 ED triplet apo is the Swiss Army knife of refractors. -
Sky-Watcher Evostar 100ED 100mm f/9 ED doublet apochromatic refractor
$1,255.00This 100mm Sky-Watcher Evostar 100ED doublet apochromatic refractor is a premium scope with high contrast/high resolution performance and premium accessories 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. -
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. -
Astro-Tech AT102ED 4" f/7 ED Refractor OTA
$649.00The Astro-Tech AT102ED is a fantastic value and incredible performer. -
Explore Scientific 102mm f/7 Carbon Fiber FCD100 ED Triplet Refractor
$2,000.99This 102mm (4") Explore Scientific Carbon Fiber air-spaced ED triplet apochromatic refractor is loaded with quality optical performance at a surprisingly reasonable price for a scope of its size and optical quality. -
Astro-Tech AT90CFT f/6 Triplet Apo Refractor Carbon Fiber OTA
$1,595.00The Astro-Tech AT90CFT is a fantastic portable triplet instrument. -
Takahashi FSQ-85EDX "Baby Q" 3.35" F/5.3 dual ED/four element design
$4,280.00This new Takahashi FSQ-85ED apochromatic quadruplet (the "Baby Q") is the ultimate portable no-compromise photo/visual refractor under 102mm in aperture . . . -
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.
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