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Grovers Toymaster 216 High Street, Northallerton DL78LW

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Optical Tube Assemblies There are 38 products.

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Showing 1 - 30 of 38 items
  • £ 499.00 Delivery In 1-5 Days* Tax included

    Top quality C6 Optical Tube Assembly without finderscope or visual back, diagonal or eyepieces. Perfect if you have damaged a telescope's optical tube. This OTA does not come with a mount or tripod.

    £ 499.00 Tax included
    1-5 Days UK Delivery*
    Delivery In 1-5 Days*
  • £ 499.00 Delivery In 1-5 Days* Tax included

    New 6" SCT OTA from an Evolution 6. Identical to the Celestron 6" SCT OTA with a different position for the dovetail The dovetail can be moved from the side (suitable for the Evolution mount) to the bottom making it suitable for equatorial mounts. Includes StarPointer Red Dot Finder

    £ 499.00 Tax included
    1-5 Days UK Delivery*
    Delivery In 1-5 Days*
  • £ 1,399.00 Delivery In 1-5 Days* Tax included

    The VC200L is a 200mm (8 inch) f9.0 well-corrected, specialised telescope which has been engineered to meet the demands of the astro imager.

    £ 1,399.00 Tax included
    1-5 Days UK Delivery*
    Delivery In 1-5 Days*
  • £ 395.00 Delivery In 1-5 Days* Tax included

    At just over 2kg in weight and a mere 360mm long, the VMC110L is one of the best multi-purpose grab and go telescopes on the market and is suitable for viewing the night sky and for observing wildlife. Shown with eyepieces sold separately

    £ 395.00 Tax included
    1-5 Days UK Delivery*
    Delivery In 1-5 Days*
  • £ 959.00 Delivery In 1-5 Days* Tax included

    The VMC200L’s primary mirror is f2.5 and the compound optical system is f9.75 making the system much more compact and portable than many competitive models.

    £ 959.00 Tax included
    1-5 Days UK Delivery*
    Delivery In 1-5 Days*
  • £ 2,700.00 Available To Order Tax included

    Building on Meade’s award-winning Advanced Coma-Free™ (ACF™) optics, this optical tube employs a fast f/8 optical system with high-contrast baffling that insures crisp, pinpoint imaging to the very edge of the field.

    £ 2,700.00 Tax included
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  • £ 6,199.00 Available To Order Tax included

    Building on Meade’s award-winning Advanced Coma-Free™ (ACF™) optics, this optical tube employs a fast f/8 optical system with high-contrast baffling that insures crisp, pinpoint imaging to the very edge of the field.

    £ 6,199.00 Tax included
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  • £ 9,125.00 Available To Order Tax included

    Building on Meade’s award-winning Advanced Coma-Free™ (ACF™) optics, this optical tube employs a fast f/8 optical system with high-contrast baffling that insures crisp, pinpoint imaging to the very edge of the field.

    £ 9,125.00 Tax included
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  • £ 1,240.00 Available To Order Tax included

    Award-winning Advanced Coma-Free™ (ACF™) optics. Advanced Coma-Free LX200 Optical Tube comes with Meade's Ultra-High Transmission Coatings (UTHC), Oversized Low-Expansion Borosilicate Primary Mirror, Schott Borofloat Glass Corrector Plate, Diffraction Limited Optics, and Dust Cover.

    £ 1,240.00 Tax included
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  • £ 2,040.00 Available To Order Tax included

    Award-winning Advanced Coma-Free™ (ACF™) optics. Advanced Coma-Free LX200 Optical Tube comes with Meade's Ultra-High Transmission Coatings (UTHC), Oversized Low-Expansion Borosilicate Primary Mirror, Schott Borofloat Glass Corrector Plate, Diffraction Limited Optics, and Dust Cover.

    £ 2,040.00 Tax included
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  • £ 3,500.00 Available To Order Tax included

    Award-winning Advanced Coma-Free™ (ACF™) optics. Advanced Coma-Free LX200 Optical Tube comes with Meade's Ultra-High Transmission Coatings (UTHC), Oversized Low-Expansion Borosilicate Primary Mirror, Schott Borofloat Glass Corrector Plate, Diffraction Limited Optics, and Dust Cover.

    £ 3,500.00 Tax included
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  • £ 5,700.00 Available To Order Tax included

    Award-winning Advanced Coma-Free™ (ACF™) optics. Advanced Coma-Free LX200 Optical Tube comes with Meade's Ultra-High Transmission Coatings (UTHC), Oversized Low-Expansion Borosilicate Primary Mirror, Schott Borofloat Glass Corrector Plate, Diffraction Limited Optics, and Dust Cover.

    £ 5,700.00 Tax included
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  • £ 149.00 Out of stock Tax included

    With Celestron StarPointer & 25mm EyePiece Ideal for replacement of a faulty optical tube or to put on any compatible mount

    £ 149.00 Tax included
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    Out of stock
  • From £ 499.00 Delivery In 1-5 Days* Tax included

    Choose To Extend Your warranty for only £49.00 A reducer will brighten your view, seeing more objects & the view is optimised for imaging (photography). A lens hood will shield stray light & dew fall.

    From £ 499.00 Tax included
    1-5 Days UK Delivery*
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  • £ 1,320.00 Available To Order Tax included

    Meade Series 6000 70mm Astrograph Quadruplet APO Refractor. For crisp wide field observing and imaging, nothing can beat a true quadruplet-element Apochromatic Refractor (APO). 

    £ 1,320.00 Tax included
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  • £ 899.00 Delivery In 1-5 Days* Tax included

    C8 Optical Tube Assembly as used in the best selling Celestron Nexstar 8se. Sold without eyepiece, visual back or finderscope. Ideal replacing a damaged telescope or want to upgrade to the magic 8 inch aperture. The tripod socket on this OTA makes it ideal for terrestrial use as well.

    £ 899.00 Tax included
    1-5 Days UK Delivery*
    Delivery In 1-5 Days*
  • £ 7,850.00 Available To Order Tax included

    Award-winning Advanced Coma-Free™ (ACF™) optics. Advanced Coma-Free LX200 Optical Tube comes with Meade's Ultra-High Transmission Coatings (UTHC), Oversized Low-Expansion Borosilicate Primary Mirror, Schott Borofloat Glass Corrector Plate, Diffraction Limited Optics, and Dust Cover.

    £ 7,850.00 Tax included
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  • £ 849.00 Delivery In 1-5 Days* Tax included

    C8 Optical Tube Assembly as used in the best selling Celestron Evolution 8. Sold without eyepiece, visual back or finderscope. Ideal if you have a damaged telescope or want to upgrade to the magic 8 inch aperture.

    £ 849.00 Tax included
    1-5 Days UK Delivery*
    Delivery In 1-5 Days*
  • £ 525.00 Delivery 1-5 Days* Tax included

    With XLT multi-coatings & protective case. Celestron's C5 is a 5" (127mm) aperture, 1250 mm f/10 Schmidt-Cassegrain optical system. Its optical excellence is the reason it was chosen by NASA for many space shuttle missions. 

    £ 525.00 Tax included
    1-5 Days UK Delivery*
    Delivery 1-5 Days*
  • £ 975.00 Delivery In 1-5 Days* Tax included

    Easily the best value for money 7" Mak available.

    £ 975.00 Tax included
    1-5 Days UK Delivery*
    Delivery In 1-5 Days*
  • £ 599.00 Delivery In 1-5 Days* Tax included

    A rival to the Celestron C6 OTA for performance, albeit not for wide-field imaging or for cool-down time. An excellent lunar and planetary telescope, both for imaging and observing.

    £ 599.00 Tax included
    1-5 Days UK Delivery*
    Delivery In 1-5 Days*
  • £ 315.00 Delivery In 1-5 Days* Tax included

    £ 315.00 Tax included
    1-5 Days UK Delivery*
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  • £ 209.00 Delivery In 1-5 Days* Tax included

    Sky-Watcher Skymax-102 (EQ-2) 102mm (4") f/1300 Maksutov-Cassegrain Telescope. The Sky-Watcher SKYMAX Maksutov-Cassegrains are the ultimate ‘take-anywhere’ telescopes. They are also ideal if working space is limited.

    £ 209.00 Tax included
    1-5 Days UK Delivery*
    Delivery In 1-5 Days*
  • £ 155.00 Delivery In 1-5 Days* Tax included

    £ 155.00 Tax included
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    Delivery In 1-5 Days*
  • £ 525.00 Delivery 1-5 Days* Tax included

    With XLT multi-coatings & protective case. Celestron's C5 Spotting Scope is a 5" (127mm) aperture, 1250 mm f/10 Schmidt-Cassegrain optical system. Its optical excellence is the reason it was chosen by NASA for many space shuttle missions. 

    £ 525.00 Tax included
    1-5 Days UK Delivery*
    Delivery 1-5 Days*
  • £ 685.00 Delivery In 1-5 Days* Tax included

    Celestron Schmidt-Cassegrain Optical Tube Assemblies (OTA) are available individually for use with your favorite mount. Each OTA is made to the same exacting standards as those used on all our high quality telescopes.

    £ 685.00 Tax included
    1-5 Days UK Delivery*
    Delivery In 1-5 Days*
  • £ 6,699.00 Available To Order Tax included

    £ 6,699.00 Tax included
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  • £ 1,295.00 Available To Order Tax included

    EdgeHD is an aplanatic Schmidt telescope designed to produce aberration-free images across a wide visual and photographic field of view. The optical system was designed to reduce more than just off-axis star coma, but also to give an astrograph quality flat focal plane all the way to the edge of the field of view.

    £ 1,295.00 Tax included
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  • £ 2,479.00 Delivery In 1-5 Days* Tax included

    Warranty: 2 years EdgeHD is an aplanatic Schmidt telescope designed to produce aberration-free images across a wide visual and photographic field of view. 

    £ 2,479.00 Tax included
    1-5 Days UK Delivery*
    Delivery In 1-5 Days*
  • From £ 1,365.00 Delivery In 1-5 Days* Tax included

    Importantly, a lens hood (right) will shield your view from stray light & dew fall.

    From £ 1,365.00 Tax included
    1-5 Days UK Delivery*
    Delivery In 1-5 Days*
Showing 1 - 30 of 38 items