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Optical Tube Assemblies

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Skywatcher Startravel 80T Optical Tube Assembly

Skywatcher Startravel 80T Optical Tube Assembly£98.00

Specification and optics same as Startravel-80 but comes with 45º Erect Image Diagonal, and supplied without Equatorial Mount and Tripod. Complete with tube rings.

Skywatcher Skymax 90T Optical Tube Assembly

Skywatcher Skymax 90T Optical Tube Assembly£132.00

90MM (3.5") F/1250 MAKSUTOV-CASSEGRAIN TELESCOPE

Magnifications (with eyepieces supplied): x50 & x125
Highest Practical Power (Potential): x180

Skywatcher Skymax 102T Optical Tube Assembly

Skywatcher Skymax 102T Optical Tube Assembly£167.00

Offers the same high contrast, high magnification Maksutov optics as the Skymax-90 but has more aperture.

Magnifications (with eyepieces supplied): x52 & x130
Highest Practical Power (Potential): x204

Skywatcher Startravel 102T Optical Tube Assembly

Skywatcher Startravel 102T Optical Tube Assembly£175.00

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102mm (4") f4.9 Refractor Tube Assembly

Specification and optics same as Startravel-102 (AZ3) but supplied without Equatorial Mount and Tripod. Complete with tube rings.

Skywatcher Explorer 130PDS Optical Tube Assembly

Skywatcher Explorer 130PDS Optical Tube Assembly£176.00

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The new Sky-Watcher EXPLORER-130PDS Newtonian Reflector incorporates the same superb mirror-set as the Explorer-130P Black Diamond Series, but with two significant advantages. A Dual-Speed 10:1 ratio focuser is now included for excellent focusing precision.

Skywatcher Explorer 150P Optical Tube Assembly

Skywatcher Explorer 150P Optical Tube Assembly£185.00

150MM (6") F/750 PARABOLIC NEWTONIAN REFLECTOR OTA

Magnifications (with eyepieces supplied): x30, x60, x75, x150
Highest Practical Power (potential):x300
Diameter of Primary Mirror: 150mm

Skywatcher Explorer 150PDS Optical Tube Assembly

Skywatcher Explorer 150PDS Optical Tube Assembly£229.00

The new Sky-Watcher EXPLORER-150PDS Newtonian Reflector incorporates the same superb mirror-set as the Explorer-150P Black Diamond Series, but with two significant advantages.

Skywatcher Startravel 120T Optical Tube Assembly

Skywatcher Startravel 120T Optical Tube Assembly£235.00

120mm (4.75") f5 Refractor

Diameter: 120mm
Telescope Focal Length: 600mm (f/5)
Eyepieces Supplied (1.25"): 10mm & 25mm

Skywatcher Explorer 200P Optical Tube Assembly

Skywatcher Explorer 200P Optical Tube Assembly£259.00

All Skywatcher f/5 (‘fast’) Newtonian Reflectors and Dobsonian models feature high-quality parabolic primary mirrors to eliminate spherical aberrations inherent in ‘fast’ focal length reflector.

Skywatcher Skymax 127T Optical Tube Assembly

Skywatcher Skymax 127T Optical Tube Assembly£265.00

A compact but powerful, high-contrast, high-resolution Maksutov-Cassegrain telescope. High-transmission multi-coatings are employed on all optical surfaces for optimum performance.

Skywatcher Evostar 120 Optical Tube Assembly

Skywatcher Evostar 120 Optical Tube Assembly£269.00

The Sky-Watcher EVOSTAR series are two-element, air-spaced, multi-coated objective achromatic refractors. They are truly outstanding, high-performance, high-resolution instruments manufactured to extremely high standards of optical and mechanical precision

Skywatcher Explorer 200PDS Optical Tube Assembly

Skywatcher Explorer 200PDS Optical Tube Assembly£300.00

The new Sky-Watcher EXPLORER-200PDS Newtonian Reflector incorporates the same superb mirror-set as the Explorer-200P Black Diamond Series, but with two significant advantages. A Dual-Speed 10:1 ratio focuser is now included for excellent focusing precision. Also the tube length has been slightly shortened to optimise performance for prime-focus photography

Skywatcher Explorer 250PDS Optical Tube Assembly

Skywatcher Explorer 250PDS Optical Tube Assembly£385.00

The new Sky-Watcher EXPLORER-250PDS Newtonian Reflector incorporates the same superb mirror-set as the Explorer-250P Black Diamond Series, but with two significant advantages. A Dual-Speed 10:1 ratio focuser is now included for excellent focusing precision. Also the tube length has been slightly shortened to optimise performance for prime-focus photography.

Skywatcher Quattro 200P F/4 Dual Speed Imaging Newtonian OTA

Skywatcher Quattro 200P F/4 Dual Speed Imaging Newtonian OTA£425.00

The new QUATTRO series with their fast f/4 focal ratios, have been specially designed for high quality astrophotography with short exposure times. They are of course also fine telescopes for visual observations.

Skywatcher Skymax 150 Pro Optical Tube Assembly

Skywatcher Skymax 150 Pro Optical Tube Assembly£485.00

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150MM 6” (F/1800) MAKSUTOV-CASSEGRAIN TELESCOPE

Magnifications with Eyepieces Supplied: x64
Highest Practical Power (Potential): x450

Skywatcher Startravel 150 Optical Tube Assembly

Skywatcher Startravel 150 Optical Tube Assembly£495.00

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The compact Sky-Watcher STARTRAVEL series are two-element, air-spaced, multi-coated objective, achromatic refractors, and are well proven performers for “Rich-Field” views of star fields, clusters, nebulae, bright galaxies, planets, the Moon and, the Sun (with correct safety filtering!), as well as giving excellent terrestrial views.

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