Skip to content
Trusted advice since 1979 Excellent 4.5 rating on Google Reviews Free Shipping On Orders Over $100

On Sale

Your one stop shop for all of our telescopes and telescope accessories that are currently on sale.

Filters

$
$
  • Save $59.90 Save $0.00
    $599.00
    $599.00 - $599.00
    $599.00
    $539.10
    $539.10 - $539.10
    $539.10

    ZWO ASI174MM USB 3.0 Monochrome Astronomy Imaging Camera

    ZWO
    In Stock

    ZWO ASI174MM Monochrome Camera – High-Speed, High-Sensitivity Imaging for Serious Astronomers The ZWO ASI174MM is a powerhouse of a monochrome CM...

    View full details
    $599.00
    $599.00 - $599.00
    $599.00
    $539.10
    $539.10 - $539.10
    $539.10
    Save $59.90 Save $0.00
  • Save $56.00 Save $0.00
    $375.00
    $375.00 - $375.00
    $375.00
    $319.00
    $319.00 - $319.00
    $319.00

    Sky-Watcher Evoguide 50DX APO Refractor/ Guidescope S11174

    Sky-Watcher
    More on the way

    Sky-Watcher EvoGuide 50DX 50mm ED APO Refractor / Guidescope The Sky-Watcher EvoGuide 50DX brings apochromatic performance to a compact, lightweigh...

    View full details
    $375.00
    $375.00 - $375.00
    $375.00
    $319.00
    $319.00 - $319.00
    $319.00
    Save $56.00 Save $0.00
  • Save $146.00 Save $0.00
    $925.00
    $925.00 - $925.00
    $925.00
    $779.00
    $779.00 - $779.00
    $779.00

    Sky-Watcher 8" Quattro 200P Imaging Newtonian S11210

    Sky-Watcher
    In Stock

    If you are an astro-photographer looking for a fast optical system at a fantastic price then the Quattro series is for you. The Sky-Watcher 8" f/4 ...

    View full details
    $925.00
    $925.00 - $925.00
    $925.00
    $779.00
    $779.00 - $779.00
    $779.00
    Save $146.00 Save $0.00
  • Save $351.00 Save $0.00
    $2,850.00
    $2,850.00 - $2,850.00
    $2,850.00
    $2,499.00
    $2,499.00 - $2,499.00
    $2,499.00

    Sky-Watcher 12" Flextube Synscan 300P Go-To Collapsible Dobsonian Reflector S11820

    Sky-Watcher
    In Stock

    This big 12" Sky-Watcher go-to collapsible Dob will find and track over 42,000 celestial objects for you at the touch of a button or two. Its uniqu...

    View full details
    $2,850.00
    $2,850.00 - $2,850.00
    $2,850.00
    $2,499.00
    $2,499.00 - $2,499.00
    $2,499.00
    Save $351.00 Save $0.00
  • Save $246.00 Save $0.00
    $1,895.00
    $1,895.00 - $1,895.00
    $1,895.00
    $1,649.00
    $1,649.00 - $1,649.00
    $1,649.00

    Sky-Watcher 10" Flextube Synscan 250P Go-To Collapsible Dobsonian Reflector

    Sky-Watcher
    In Stock

    This 10" Sky-Watcher go-to collapsible Dob will find and track over 42,000 celestial objects for you at the touch of a button or two. Its unique co...

    View full details
    $1,895.00
    $1,895.00 - $1,895.00
    $1,895.00
    $1,649.00
    $1,649.00 - $1,649.00
    $1,649.00
    Save $246.00 Save $0.00
  • Explore Scientific 62° 32mm 2" Waterproof Eyepiece
    Save $80.00 Save $0.00
    $229.99
    $229.99 - $229.99
    $229.99
    $149.99
    $149.99 - $149.99
    $149.99

    Explore Scientific 32mm 62° 2" Waterproof Eyepiece

    Explore Scientific
    In Stock

    Explore Scientific 32mm 62° 2" Waterproof Eyepiece If you're aiming to take full advantage of your telescope's 2" focuser for wide-field, low-power...

    View full details
    $229.99
    $229.99 - $229.99
    $229.99
    $149.99
    $149.99 - $149.99
    $149.99
    Save $80.00 Save $0.00
  • Save $156.00 Save $0.00
    $995.00
    $995.00 - $995.00
    $995.00
    $839.00
    $839.00 - $839.00
    $839.00

    Sky-Watcher Skymax 127 AZ-Gti 127mm f/12 Goto Maksutov-Cassegrain Telescope

    Sky-Watcher
    More on the way

    127mm Aperture Maksutov-Cassegrain OTA 1500mm Focal Length, f/12 Focal Ratio Motorized Computer-Controlled AZ Mount With Built In WiFi Two 1.25" E...

    View full details
    $995.00
    $995.00 - $995.00
    $995.00
    $839.00
    $839.00 - $839.00
    $839.00
    Save $156.00 Save $0.00
  • Astro-Tech AT130EDX 130mm triplet APO refractor with FCD100 and lanthanum
    Save $369.50 Save $0.00
    $3,695.00
    $3,695.00 - $3,695.00
    $3,695.00
    $3,325.50
    $3,325.50 - $3,325.50
    $3,325.50

    Astro-Tech AT130EDX f/7 FCD100 ED Triplet APO

    Astro-Tech
    In Stock

    Astro-Tech AT130EDX f/7 FCD100 ED Triplet Apochromatic Refractor The Astro-Tech AT130EDX is the pinnacle of our refractor line—a 130mm f/7 apochrom...

    View full details
    $3,695.00
    $3,695.00 - $3,695.00
    $3,695.00
    $3,325.50
    $3,325.50 - $3,325.50
    $3,325.50
    Save $369.50 Save $0.00
  • Explore Scientific 62° 14mm 1.25" Waterproof Eyepiece
    Save $50.00 Save $0.00
    $149.99
    $149.99 - $149.99
    $149.99
    $99.99
    $99.99 - $99.99
    $99.99

    Explore Scientific 62° 14mm 1.25" Waterproof Eyepiece

    Explore Scientific
    In Stock

    Explore Scientific 14mm 62° Series 1.25" Waterproof Eyepiece The Explore Scientific 14mm 62° Series eyepiece is an excellent choice for amateur and...

    View full details
    $149.99
    $149.99 - $149.99
    $149.99
    $99.99
    $99.99 - $99.99
    $99.99
    Save $50.00 Save $0.00
  • CPC Deluxe 925 HD 9.25" Go-to altazimuth SCT with EdgeHD optics
    Save $700.00 Save $0.00
    $4,499.00
    $4,499.00 - $4,499.00
    $4,499.00
    $3,799.00
    $3,799.00 - $3,799.00
    $3,799.00

    Celestron CPC Deluxe 925 HD 9.25" Go-To Altazimuth SCT with EdgeHD Optics 11008

    Celestron
    More on the way

    For the many observers who feel 9.25" is the sweet spot in Celestron's optical lineup, we have a treat - award-winning 9.25" Celestron EdgeHD optic...

    View full details
    $4,499.00
    $4,499.00 - $4,499.00
    $4,499.00
    $3,799.00
    $3,799.00 - $3,799.00
    $3,799.00
    Save $700.00 Save $0.00
  • 30mm 100° field argon-purged waterproof 3" eyepiece
    Save $600.00 Save $0.00
    $1,099.99
    $1,099.99 - $1,099.99
    $1,099.99
    $499.99
    $499.99 - $499.99
    $499.99

    Explore Scientific 30mm 100° Field Argon-Purged Waterproof 3" Eyepiece

    Explore Scientific
    In Stock

    The 100° apparent field of the Explore Scientific 30mm waterproof 3" eyepiece provides superb maximum field/medium to medium-low power observing in...

    View full details
    $1,099.99
    $1,099.99 - $1,099.99
    $1,099.99
    $499.99
    $499.99 - $499.99
    $499.99
    Save $600.00 Save $0.00
  • Save $212.00 Save $0.00
    $1,060.00
    $1,060.00 - $1,060.00
    $1,060.00
    $848.00
    $848.00 - $848.00
    $848.00

    Takahashi FS-60Q Refractor Telescope

    Takahashi
    In Stock

    The FS series of apochromatic refracting telescopes from Takahashi provides a balance of high performance, compact size, and low cost.  The FS seri...

    View full details
    $1,060.00
    $1,060.00 - $1,060.00
    $1,060.00
    $848.00
    $848.00 - $848.00
    $848.00
    Save $212.00 Save $0.00
  • Save $406.00 Save $0.00
    $2,030.00
    $2,030.00 - $2,030.00
    $2,030.00
    $1,624.00
    $1,624.00 - $1,624.00
    $1,624.00

    Takahashi FC-100DC Refractor Optical Tube

    Takahashi
    In Stock

      The Takahashi FC-100D is Takahashi's latest update to the 100mm fluorite refractor.  The FC-100D uses the Steinheil design with the fluorite e...

    View full details
    $2,030.00
    $2,030.00 - $2,030.00
    $2,030.00
    $1,624.00
    $1,624.00 - $1,624.00
    $1,624.00
    Save $406.00 Save $0.00
  • Save $50.00 Save $0.00
    $299.00
    $299.00 - $299.00
    $299.00
    $249.00
    $249.00 - $249.00
    $249.00

    Pentax 14mm XW Extra Wide Angle Eyepiece

    Pentax
    In Stock

    This medium focal length Pentax is a dual-purpose eyepiece for both terrestrial and astronomical observing. Terrestrially, it is an excellent moder...

    View full details
    $299.00
    $299.00 - $299.00
    $299.00
    $249.00
    $249.00 - $249.00
    $249.00
    Save $50.00 Save $0.00
  • CPC Deluxe 1100 HD 11" Go-to altazimuth SCT with EdgeHD optics
    Save $800.00 Save $0.00
    $5,499.00
    $5,499.00 - $5,499.00
    $5,499.00
    $4,699.00
    $4,699.00 - $4,699.00
    $4,699.00

    Celestron CPC Deluxe 1100 HD 11" Go-to Altazimuth SCT with EdgeHD Optics 11009

    Celestron
    In Stock

    Award-winning Celestron EdgeHD optics, in a 11" size that will amaze you with its performance, combine with a newly re-engineered and upgraded Cele...

    View full details
    $5,499.00
    $5,499.00 - $5,499.00
    $5,499.00
    $4,699.00
    $4,699.00 - $4,699.00
    $4,699.00
    Save $800.00 Save $0.00
  • Save $701.00 Save $0.00
    $5,200.00
    $5,200.00 - $5,200.00
    $5,200.00
    $4,499.00
    $4,499.00 - $4,499.00
    $4,499.00

    Sky-Watcher 16" Flextube Synscan 400P Go-To Collapsible Dobsonian Reflector S11840

    Sky-Watcher
    In Stock

    The unique collapsible (telescoping) design of this big 16" Sky-Watcher go-to collapsible Dob sets new standards for transportability and ease of s...

    View full details
    $5,200.00
    $5,200.00 - $5,200.00
    $5,200.00
    $4,499.00
    $4,499.00 - $4,499.00
    $4,499.00
    Save $701.00 Save $0.00
  • Save $151.00 Save $0.00
    $1,150.00
    $1,150.00 - $1,150.00
    $1,150.00
    $999.00
    $999.00 - $999.00
    $999.00

    Sky-Watcher 10" f/4.7 Flextube 250P Telescoping Truss-Tube Dobsonian

    Sky-Watcher
    In Stock

    This 10" Sky-Watcher Dobsonian reflector is a big user-friendly telescope that is surprisingly portable. It combines the proven "more light-gatheri...

    View full details
    $1,150.00
    $1,150.00 - $1,150.00
    $1,150.00
    $999.00
    $999.00 - $999.00
    $999.00
    Save $151.00 Save $0.00
  • Save $460.00 Save $0.00
    $2,300.00
    $2,300.00 - $2,300.00
    $2,300.00
    $1,840.00
    $1,840.00 - $1,840.00
    $1,840.00

    Takahashi FC-100DF Refractor OTA

    Takahashi
    In Stock

      The Takahashi FC-100D is Takahashi's latest update to the 100mm fluorite refractor.  The FC-100D uses the Steinheil design with the fluorite ...

    View full details
    $2,300.00
    $2,300.00 - $2,300.00
    $2,300.00
    $1,840.00
    $1,840.00 - $1,840.00
    $1,840.00
    Save $460.00 Save $0.00
  • Save $111.00 Save $0.00
    $850.00
    $850.00 - $850.00
    $850.00
    $739.00
    $739.00 - $739.00
    $739.00

    Sky-Watcher 8" f/6 Flextube 200P Telescoping Truss-Tube Dobsonian S11700

    Sky-Watcher
    In Stock

    This 8" Sky-Watcher Dobsonian reflector combines the proven "more light-gathering bang for your buck" economy of the Dobsonian telescope design wit...

    View full details
    $850.00
    $850.00 - $850.00
    $850.00
    $739.00
    $739.00 - $739.00
    $739.00
    Save $111.00 Save $0.00
  • Save $116.00 Save $0.00
    $765.00
    $765.00 - $765.00
    $765.00
    $649.00
    $649.00 - $649.00
    $649.00

    Sky-Watcher Skymax 102 AZ-Gti 102mm f/13 GoTo Maksutov-Cassegrain Telescope S21120

    Sky-Watcher
    More on the way

    Sky-Watcher Skymax 102 AZ-Gti Highlights: 102mm Aperture Maksutov-Cassegrain OTA 1300mm Focal Length, f/13 Focal Ratio Limited-Diffraction Optical...

    View full details
    $765.00
    $765.00 - $765.00
    $765.00
    $649.00
    $649.00 - $649.00
    $649.00
    Save $116.00 Save $0.00
  • Save $226.00 Save $0.00
    $1,325.00
    $1,325.00 - $1,325.00
    $1,325.00
    $1,099.00
    $1,099.00 - $1,099.00
    $1,099.00

    Sky-Watcher 10" Quattro 250P Imaging Newtonian S11220

    Sky-Watcher
    In Stock

    If you are looking for a large fast optical system to enhance your astro-photography then the Quattro series from Sky-Watcher should fit the bill. ...

    View full details
    $1,325.00
    $1,325.00 - $1,325.00
    $1,325.00
    $1,099.00
    $1,099.00 - $1,099.00
    $1,099.00
    Save $226.00 Save $0.00
  • CPC 1100 GPS (XLT) 11" Go-to altazimuth SCT
    Save $600.00 Save $0.00
    $4,299.00
    $4,299.00 - $4,299.00
    $4,299.00
    $3,699.00
    $3,699.00 - $3,699.00
    $3,699.00

    Celestron CPC 1100 GPS (XLT) 11" Go-To Altazimuth SCT 11075-XLT

    Celestron
    In Stock

    You don't have to know Albireo from Aldebaran to find more than 40,000 different objects in the sky (including some very faint and difficult ones) ...

    View full details
    $4,299.00
    $4,299.00 - $4,299.00
    $4,299.00
    $3,699.00
    $3,699.00 - $3,699.00
    $3,699.00
    Save $600.00 Save $0.00
  • Red cylindrical container with black lid on a white background
    ZWO ASI2600MCP-25 camera
    Save $149.90 Save $0.00
    $1,499.00
    $1,499.00 - $1,499.00
    $1,499.00
    $1,349.10
    $1,349.10 - $1,349.10
    $1,349.10

    ZWO ASI2600MC P25 USB 3.0 Cooled Color Camera – 26 MP APS-C

    ZWO
    More on the way

    ZWO ASI2600MC P25 USB 3.0 Cooled Color Camera Advanced Performance in a Compact APS-C Design ZWO’s ASI2600MC P25 represents the next evolution of ...

    View full details
    $1,499.00
    $1,499.00 - $1,499.00
    $1,499.00
    $1,349.10
    $1,349.10 - $1,349.10
    $1,349.10
    Save $149.90 Save $0.00
  • Save $22.90 Save $0.00
    $229.00
    $229.00 - $229.00
    $229.00
    $206.10
    $206.10 - $206.10
    $206.10

    ZWO ASI715MC Color Camera

    ZWO
    More on the way

    The ZWO ASI715MC is the latest high-sensitivity planetary and guide camera designed to elevate your astrophotography experience. Engineered with a ...

    View full details
    $229.00
    $229.00 - $229.00
    $229.00
    $206.10
    $206.10 - $206.10
    $206.10
    Save $22.90 Save $0.00

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare