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Orion Optics AG Series Telescope OTA
Top of the line, high performance f/3.8 astrograph telescopes with apertures from 8 to 16 inches
Special Order item - contact us for pricing See images taken with this scope
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Orion Optics Optimised Dall-Kirkham series OTA
Top of the line, high performance f/6.8 Dall-Kirkham telescopes with apertures from 10 to 16 inches
Special Order item - contact us for pricingSee images taken with this scope
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Orion Optics OMC 140 Maksutov Cassegrain OTA
140mm f/14 Maksutov optical tube for discriminating observers and photographers
Special Order item - contact us for pricingSee images taken with this scope
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Orion Optics CT Series Newtonian OTA
Ultra Grade Optics carbon fibre tube Newtonian optical tubes from 8 to 16 inch designs
Special Order item - contact us for pricingSee images taken with this scope
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Sky-Watcher 5 element ED100 refractor OTA
Ultimate f/5 ED triplet with doublet field corrector (5 element system) for wide field astrophotography and viewing
Our Price: $2,499.00 | 
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Sky-Watcher Esprit 120ED Super APO Triplet OTA
Ultimate f/7 ED triplet with doublet field corrector (5 element system) for wide field astrophotography and viewing
Our Price: $3,795.00Related Document
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Sky-Watcher Esprit 150ED Super APO Triplet OTA
Ultimate f/7 ED triplet with doublet field corrector (5 element system) for wide field astrophotography and viewing
Our Price: $6,799.00Related Document
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SkyWatcher ED80 OTA (basic)
Apochromat 80mm f/7.5 optical tube with finderscope, mounting plate and rings
Our Price: $599.00See images taken with this scope
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SkyWatcher Black Diamond 80mm ED OTA
80 x 600mm f/7.5 apochromat with 2-speed focuser, diag, finderscope in case
Our Price: $999.00See images taken with this scope
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SkyWatcher Black Diamond 100mm ED OTA
100 x 900mm ED apochromat with 2-speed focuser, diag, finderscope in case
Our Price: $1,299.00 | 
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SkyWatcher Black Diamond 120mm ED OTA
120 x 900mm f7.5ED apochromat with 2-speed focuser, diag, finderscope in case
Our Price: $2,495.00 | 
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SkyWatcher Black Diamond 80mm f/5 refractor OTA
80mm x 400mm Achromat Refractor for the perfect compact light weight guidescope
Our Price: $159.00 | 
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SkyWatcher Black Diamond 102mm f/9.8 refractor OTA
Black Diamond Achromat Refractor Optical Tube Assembly
Our Price: $455.00 | 
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SkyWatcher Black Diamond 120mm f/8 refractor OTA
120mm x 1000mm f/8.3 Achromat Refractor Optical Tube Assembly
Our Price: $595.00 |
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SkyWatcher Black Diamond 150mm f/8 refractor OTA
150mm x 1200mm f/8 Achromat Refractor Optical Tube Assembly
Our Price: $1,099.00 |
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Vixen - 80mm f/11.4 Achromat Refractor OTA
Classic Vixen 80mm x 910mm long focal length optical tube unit
Our Price: $245.00 | 
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Vixen - ED 80mm f/7.5 refractor OTA
Excellent Vixen 80mm x 600 Apochromatic Optical Tube Unit with flip mirror, finder and carry case
Special Order item - contact us for pricing | 
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Vixen - ED115S f/7.7 Refractor OTA
Renowned Vixen 115mm x 890mm Apochromatic Optical Tube Unit
Special Order item - contact us for pricingRelated Document
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Vixen - NA140SSf Refractor OTA
4 element neo achromat 140mm f/5.7 refractor optical tube with dual speed focuser
Special Order item - contact us for pricingRelated Document
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Vixen - NA140SSf Refractor OTA
4 element neo achromat 140mm f/5.7 refractor optical tube with illuminated finder and flip mirror
Special Order item - contact us for pricingRelated Document
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Vixen - AX103S f/8.0 Super Apochromat OTA
Super Hi performance 103mm x 825mm APO MAX with in-built field corrector
Special Order item - contact us for pricingSee images taken with this scope
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William Optics 81mm GTF apochromatic OTA
In Stock - Gran Turismo GT-81F Triplet APO f/5.9 DDG refractor with 2-element integrated field flattener
Our Price: $1,399.00 | 
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William Optics FLT98 DDG OTA
Outstanding Apochromatic 98mm triplet F/6.3 optical tube with soft case
Special Order item - contact us for pricing | 
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William Optics 102mm GTF apochromatic OTA
In Stock - Gran Turismo 102 mm F/6.9 five-element super apochromat field flat camera ready optical tube
Our Price: $2,245.00 | 
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William Optics FLT 132 OTA
Apochromatic 132mm air-spaced TMB lens F/7.0 with case
Special Order item - contact us for pricing | 
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SkyWatcher Black Diamond 127mm MAK OTA
Outstand Value!! - high quality Maksutov Cassegrain (127mm) 5-inch Optical Tube assembly
Our Price: $599.00 | 
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SkyWatcher Black Diamond 150mm MAK OTA
Maksutov Cassegrain (150mm) 6-inch Optical Tube assembly
Our Price: $1,295.00 |
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SkyWatcher Black Diamond 180mm MAK OTA
Maksutov Cassegrain (180mm) 7.1-inch Optical Tube assembly
Our Price: $1,559.00See images taken with this scope
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SkyWatcher - 190mm MAK NEWTONIAN OTA
Superb Catadioptric design (190mm) 7.5-inch f/5.26 Optical Tube assembly designed for flat field astrophotography
Our Price: $1,945.00See images taken with this scope
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Vixen - VMC110L Cassegrain OTA
110mm f/9.4 modified cassegrain optical tube with Red Dot Finderscope
Our Price: $325.00See images taken with this scope
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Vixen - VC200L OTA with finder and flip mirror
200mm f/9 modified catadioptric with highly corrected flat field optics for serious astrophotgraphy
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