Telescopes By Design

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  1. ASA - 600mm f/8 Ritchey-Chretien Telescope - Open Truss Tube

    $91,395.00
    SKU: ASA-ASA600RC

    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 has developed a fantastic line of high quality Ritchey-Chretien Telescopes perfectly geared for extensive research or high level astro-imaging. The ASA 600mm f/8 is a fast high quality optical system that uses a hyperbolic primary mirror to form the image behind the cell and uses the secondary mirror for focusing by moving it along its axis via a computerized electrical drive system. These optical systems are similar to Cassegrains, but has improvements in the field correction even without a field-flattener lens being used.

  2. ASA - 500mm f/8 Ritchey-Chretien Telescope - Open Truss Tube

    $55,995.00
    SKU: ASA-ASA500RC

    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 has developed a fantastic line of high quality Ritchey-Chretien Telescopes perfectly geared for extensive research or high level astro-imaging. The ASA 500mm f/8 is a fast high quality optical system that uses a hyperbolic primary mirror to form the image behind the cell and uses the secondary mirror for focusing by moving it along its axis via a computerized electrical drive system. These optical systems are similar to Cassegrains, but has improvements in the field correction even without a field-flattener lens being used.

  3. Borg - 71 FL f/6.0 Astrograph Set (2571 + 6000 + 7108)

    $1,715.00
    SKU: ASH-B07160

    Wait Time is 3-5 Days

    Modular design is a strong point of the Borg system. This allows the use of many Borg components across several families of telescope sizes,
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  4. Celestron - 11" Rowe-Ackermann Schmidt Astrograph - Optical Tube (OTA) only

    $3,499.00
    SKU: CEL-91075

    In stock

    The Rowe-Ackermann Schmidt Astrograph features newly designed optics with 4-element rare-earth glass for images free of false color and aberrations like
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  5. Takahashi - Epsilon 180 Telescope with EM-400 Mount

    $19,999.95
    SKU: TAK-TSS1802

    Ships Direct from Manufacturer in 3-5 Days

    addition to the new Epsilon Series introduces the newly designed ED corrector and fast speed of f/2.8.
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  6. Officina Stellare - Veloce Riccardi-Honders 250 f/5.6 Astrograph w/digital giant 95mm Finefocus and Rings Pair

    $16,650.00
    SKU: OFF-VELRH250

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

    Officina Stellare's Veloce RH 250 Riccard-Honders Astrograph features a large front full aperture corrector lens with near zero expansion glass in a Mangin mirror optical design

  7. 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.

  8. 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.

  9. Takahashi - FSQ-106ED "New Q" APO Refractor - (EM-200 Temma II Mount)

    $14,499.00
    SKU: TSS1064

    In stock

    The NEW  Takahashi FSQ 106 ED Quadruplet Apochromat Refractor  Takahashi has made sfignificant improvements over its predecessor, the "old" FSQ106. Based on a Petzval quadruplet (double doublet!)  apochromat optical design with a four-lens fully-multicoated system using two ED (Extra-low Dispersion) glass elements. The modified Petzval design uses a true apochromatic doublet objective lens with an ED element to gather the light.

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  10. Takahashi - FSQ-106ED "New Q" APO Refractor Telescope - (EM-11 Temma II Mount)

    $11,799.00
    SKU: TAK-TSS1065

    In stock

    Takahashi has made significant improvements over its predecessor, the "old" FSQ106. Based on a Petzval quadruplet (double doublet!) apochromat optical design with a four-lens fully-multicoated system using two ED (Extra-low Dispersion) glass elements. The modified Petzval design uses a true apochromatic doublet objective lens with an ED element to gather the light.   There is a second widely air-spaced ED doublet within the focuser drawtube itself.

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  11. Orion - AstroView 120ST Equatorial Refractor Telescope

    $599.99
    SKU: ORI-09005

    Wait Time is 3-5 Days

    Wonderful wide-field refractor telescope for viewing deep-sky objects with crisp resolution.

  12. Orion - Sirius ED80 EQ-G Computerized GoTo Refractor Telescope

    $1,499.99
    SKU: ORI-24281

    Wait Time is 3-5 Days

    With the Sirius EQ-G mount and GoTo hand controller you'll experience effortless computerized navigation to 42,900 celestial objects with a few button pushes on the illuminated hand controller.

  13. Orion - Observer 60mm Altazimuth Refractor

    $69.99
    SKU: ORI-11042

    Wait Time is 3-5 Days

    The Orion Observer 60 Altazimuth refractor telescope is an excellent choice for beginning stargazers looking for a well-built, complete backyard telescope that can
  14. Orion - Observer 70mm Altazimuth Refractor

    $129.00
    SKU: ORI-09881

    In stock

    Thanks to its sturdy altazimuth mount and quality refractive optics, the Orion Observer 70mm refractor telescope works well for both daytime terrestrial viewing and nighttime astronomical use.

  15. Olivon - Alpha Lyra Telescope 60/700 AZ-2

    $79.00
    SKU: OLALAZ60-US

    Wait Time is 3-5 Days

    Alpha Lyra Telescope 60/700 with Altazimuth AZ-2 mounted Refractor.
  16. Opticstar - AR90S Gold DS 90mm f/5.5 Achromat Refractor Optical Tube Assembly

    $436.05
    SKU: OPS-OSRAR90S5GD

    Wait Time is 3-5 Days

    The Opticstar AR90S Gold Dual Speed short-tube refractor is ideal as a portable scope and can be used for observing, imaging or as a guide scope.

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  17. Opticstar - "Optimum One" Series - ED80S Gold 80mm ED Fluorite Doublet Refractor with SL-131C Colour Planetary Camera

    Regular Price: $998.00

    You Pay: $948.10

    SKU: ED80S + SL-131C

    Wait Time is 3-5 Days

    The Opticstar ED80S short-tube refractor is ideal as a portable scope and can be used for observing, imaging or as a guide scope.

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  18. Opticstar - "Optimum One" Series - ED80S Gold + PL-131M Monochrome Planetary Camera

    Regular Price: $1,148.00

    You Pay: $1,090.60

    SKU: ED80S + PL-131M

    Wait Time is 3-5 Days

    The Opticstar ED80S short-tube refractor is ideal as a portable scope and can be used for observing, imaging or as a guide scope.

    FREE SHIPPING(48 States)
  19. Opticstar - "Optimum One" Series - ED80S Gold + PX-35C Colour Planetary Camera

    Regular Price: $1,098.00

    You Pay: $1,043.10

    SKU: ED80S + PX-35C

    Wait Time is 3-5 Days

    The Opticstar ED80S short-tube refractor is ideal as a portable scope and can be used for observing, imaging or as a guide scope.

    FREE SHIPPING(48 States)
  20. Meade - 90mm Star-Navigator Telescope - Neutral White Finish

    $299.00
    SKU: MEA-20090-DI

    In stock

    Meade is proud to offer a special variant of the top-selling Star Navigator telescope in time for Christmas. The neutral white finish on the optical tube and mount are a perfect compliment for the upcoming holiday season.

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