Telescopes By Design

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  1. Officina Stellare - RIFAst 800 f/3.8 Ceramic Glass Full-Carbon Optical Tube

    $205,999.99
    SKU: OFF-RIFA800CGC

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    The Officina Stellare RiFAst astrograph series was designed to be a further step up from the RiLA series as far as focal ratio and field of view to accommodate a wider range of imagers, rotators, focusers and guiders!

  2. Officina Stellare - RiLA 400 f/5.2 Standard Glass Aluminum-Carbon Optical Tube

    $22,999.99
    SKU: OFF-RILA400SGA

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    The Officina Stellare Rila Series are known for having a fast focal ratio with a wide corrected field of view while maintaining a lightweight body. The apertures range from 300mm all the way to 800mm. The Rila 400 has a f/5.2 focal ratio.

  3. Officina Stellare - RiLA 400 f/5.2 Ceramic Glass Full-Carbon Optical Tube

    $30,299.99
    SKU: OFF-RILA400CGC

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

  4. Officina Stellare - RiLA 500 f/5 Standard Glass Aluminum-Carbon Optical Tube

    $40,259.99
    SKU: OFF-RILA500SGA

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    The Officina Stellare Rila Series are known for having a fast focal ratio with a wide corrected field of view while maintaining a lightweight body. The apertures range from 300mm all the way to 800mm. The Rila 500 has a f/5 focal ratio.

  5. Officina Stellare - RiLA 500 f/5 Ceramic Glass Full-Carbon Optical Tube

    $48,899.99
    SKU: OFF-RILA500CGC

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

  6. Officina Stellare - RiLA 600 f/5 Standard Glass Aluminum-Carbon Optical Tube

    $60,779.99
    SKU: OFF-RILA600SGA

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    The Officina Stellare Rila Series are known for having a fast focal ratio with a wide corrected field of view while maintaining a lightweight body. The apertures range from 300mm all the way to 800mm. The Rila 600 has a f/5 focal ratio.

  7. Officina Stellare - RiLA 600 f/5 Ceramic Glass Full-Carbon Optical Tube

    $77,119.99
    SKU: OFF-RILA600CGC

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

  8. Officina Stellare - RiLA 700 f/5 Standard Glass Aluminum-Carbon Optical Tube

    $79,919.99
    SKU: OFF-RILA700SGA

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    The Officina Stellare Rila Series are known for having a fast focal ratio with a wide corrected field of view while maintaining a lightweight body. The apertures range from 300mm all the way to 800mm. The Rila 700 has a f/5.2 focal ratio.

  9. Officina Stellare - RiLA 700 f/5 Ceramic Glass Full-Carbon Optical Tube

    $121,999.99
    SKU: OFF-RILA700CGC

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

  10. Officina Stellare - RiLA 800 f/5 Standard Glass Aluminum-Carbon Optical Tube

    $140,999.99
    SKU: OFF-RILA800SGA

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    The Officina Stellare Rila Series are known for having a fast focal ratio with a wide corrected field of view while maintaining a lightweight body. The apertures range from 300mm all the way to 800mm. The Rila 800 has a f/5 focal ratio.

  11. Officina Stellare - RiLA 800 f/5 Ceramic Glass Full-Carbon Optical Tube

    $180,179.99
    SKU: OFF-RILA800CGC

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

  12. Officina Stellare - RiDK 400 f/7 Standard Glass Aluminum-Carbon Optical Tube

    $24,339.99
    SKU: OFF-RIDK400SGA

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    The Riccard Dall-Kirkham 400 Astrograph is a state of the art optical tube designed by Massimo Riccardi, the Chief Optical Designer at Officina Stellare who has created a 400mm astrograph resulting in fantastic astro-imaging performance and quality.

  13. Officina Stellare - RiDK 500 f/7 Standard Glass Aluminum-Carbon Optical Tube

    $38,259.99
    SKU: OFF-RIDK500SGA

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    The Riccard Dall-Kirkham 500 Astrograph is a state of the art optical tube designed by Massimo Riccardi, the Chief Optical Designer at Officina Stellare who has created a 500mm astrograph resulting in fantastic astro-imaging performance and quality.

  14. Officina Stellare - RiDK 600 f/7 Standard Glass Aluminum-Carbon Optical Tube

    $59,869.99
    SKU: OFF-RIDK600SGA

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    The Riccard Dall-Kirkham 600 Astrograph is a state of the art optical tube designed by Massimo Riccardi, the Chief Optical Designer at Officina Stellare who has created a 24" astrograph resulting in fantastic astro-imaging performance and quality.

  15. Celestron - 11" Rowe-Ackermann and CGX Equatorial Mount

    $5,199.00
    SKU: CEL-12059

    In Stock

    The Celestron CGX Equatorial Mount is a revolution in EQ mount design. Weighing just 40 pounds with a modest estimated instrument capacity of 55 pounds, upgraded worm gears on both axes, AllStar alignment procedure, optical stop sensors, through mount wiring and available home position - this mount was built to outperform. Versatile mount is easy to transport thanks to two carry handles and has a dual saddle plate to accept both V and D series dovetails. Includes incredible full-featured control software for remote mount control.
    FREE SHIPPING(48 States)
  16. ASA - 8" f/3.8 8N Newtonian Astrograph OTA with Accessories

    $5,850.00
    SKU: ASA-ASA8NO3

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    ASA, also known as Astro Systeme Austria has developed the ASA 8" F/3.8 model-8N Astrograph Optical Tube Assembly (OTA) which is an excellent starting point for the amateur astronomers who strive to do astro-imaging and wish to configure a custom system. The ASA OTA is a great example of a fast and wide field optical imaging system great for high quality imaging and also capable of working at multiple focal lengths.

  17. ASA - 10" f/3.8 10N Astrograph

    $9,150.00
    SKU: ASA-ASA10NO3

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    ASA, also known as Astro Systeme Austria has developed the ASA 10" F/3.8 model-10N Astrograph Optical Tube Assembly (OTA) which is an excellent starting point for the amateur astronomers who strive to do astro-imaging and wish to configure a custom system. The ASA OTA is a great example of a fast and wide field optical imaging system great for high quality imaging and also capable of working at multiple focal lengths.

  18. ASA - 12" f/3.8 12N Newtonian Astrograph OTA with Accessories

    $9,750.00
    SKU: ASA-ASA12NO3

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    ASA, also known as Astro Systeme Austria has developed the ASA 12" F/3.8 model-12N Astrograph Optical Tube Assembly (OTA) which is an excellent starting point for the amateur astronomers who strive to do astro-imaging and wish to configure a custom system. The ASA OTA is a great example of a fast and wide field optical imaging system great for high quality imaging and also capable of working at multiple focal lengths.

  19. ASA - 16" f/3.8 16N Newtonian Astrograph OTA with Accessories

    $35,495.00
    SKU: ASA-ASA16NO3

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    ASA, also known as Astro Systeme Austria has developed the ASA 16" F/3.8 model-16N Astrograph Optical Tube Assembly (OTA) which is an excellent starting point for the amateur astronomers who strive to do astro-imaging and wish to configure a custom system. The ASA OTA is a great example of a fast and wide field optical imaging system great for high quality imaging and also capable of working at multiple focal lengths.

  20. ASA - 8" 8H Astrograph Hyperbolic Primary with 3" Focuser - OTA Only

    $9,895.00
    SKU: ASA-ASA8HOK3ZK

    This item is special order. Delivery times will vary. Place your order today and your card will not be charged until the item ships.

    The ASA 8" 8H Astrograph Hyperbolic Primary with 3" Focuser uses a hyperbolic primary mirror. With high quality and low expansion Suprax primary and secondary mirrors (P/V <1>97% reflectivity) and with their own interferogram, the ASA astrographs are an astrophotographers dream! To make collimation easier for the user, ASA has implemented a centered triangle reference mark on the primary mirror.

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