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Sky-Watcher Skymax 180 180mm f/15 Maksutov-Cassegrain optical tube
$1,500.00The Sky-Watcher 180mm Maksutov-Cassegrain folded optical system comes close in optical performance to the best-known ultra-premium 7" Maksutov, but at less than 15% the price.
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Questar 3.5" Standard, Magnesium fluoride coatings
$5,595.00Optical theory says that a Questar should not be able to resolve lunar craterlets and rilles under 1.3 arc seconds across - yet there are countless Questar owners and Questar photos that prove optical theory wrong . . . -
Questar 3.5" Duplex, magnesium fluoride coatings
$5,975.00For the amateur astronomer who wants to take unsurpassed optical quality of a Questar optical tube into the field for nature studies and photography, the 3.5" Questar Duplex is ideal . . .
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Questar 3.5" Standard, Broadband Coatings, factory installed Powerguide III
$6,644.00The world-class broadband-coated Questar 3.5" Maksutov-Cassegrain becomes a world traveler with its factory-installed battery-operated Powerguide II drive system . . . -
Questar 7" Classic Titanium Maksutov-Cassegrain
$11,695.00Even better to look through than its star chart-covered body is to look at, The Questar Seven Classic Titanium is loaded with performance and built-in performance features that competitive telescopes can only dream of . . . -
Celestron NexStar 4 SE 4" Go-to Maksutov-Cassegrain
$679.00If you want a small scope with big features, this 4" Celestron NexStar 4 SE may be what you're looking for. It has sharp 4" Maksutov-Cassegrain optics, combined with 21st century computerized go-to technology and advanced multicoatings, at a price that's very affordable . . . -
Sky-Watcher Skymax 127 127mm f/11.8 Maksutov-Cassegrain optical tube
$550.00The Sky-Watcher 127mm Maksutov-Cassegrain folded optical system is a compact optical powerhouse capable of producing sharp, high contrast images inside the solar system and out.
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Sky-Watcher Skymax 102 AZ-GTi 102mm f/13 GoTo Maksutov-Cassegrain Telescope
$680.00- 102mm Aperture Maksutov-Cassegrain OTA
- 1300mm Focal Length, f/13 Focal Ratio
- Limited-Diffraction Optical System
- Computer GoTo AZ Mount
- Built-In WiFi Module for Remote Control From Your Smart Device
- Two 1.25" Eyepieces, 90° Diagonal
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Questar 7" Astro Maksutov-Cassegrain, broadband coatings, Zerodur mirror
$12,995.00If there are telescopes in heaven, chances are good they use Questar Seven Astro optical tubes with broadband optical coatings and a thermally-stable Zerodur ceramic mirror . . . -
iOptron 6" Maksutov Cassegrain Optical Tube
$848.00Enjoy scanning the night skies with this fantastic 6" iOptron Maksutov.