Optical Tube Assemblies(OTA's)

Optical Tube Assemblies(OTA's)

  • Celestron  11" Rowe-Ackermann Schmidt Astrograph (RASA 11) V2 Optical Tube Assembly (CGE Dovetail)" Celestron  11" Rowe-Ackermann Schmidt Astrograph (RASA 11) V2 Optical Tube Assembly (CGE Dovetail)"

    Celestron 11" Rowe-Ackermann Schmidt Astrograph (RASA 11) V2 Optical Tube Assembly (CGE Dovetail)"

    Your price: $5,939.00
    Celestron 11" Rowe-Ackermann Schmidt Astrograph (RASA 11) V2 Optical Tube Assembly (CGE Dovetail)   Capturing impressive deep-sky astroimages is easier than ever with Celestron’s Rowe-Ackermann Schmidt Astrograph (RASA) V2, the perfect...
    CEL-91076
    SKU:
    CEL-91076
    Your price: $5,939.00
  • 36cm Rowe-Ackermann Schmidt Astrograph OTA

    Celestron 36cm Rowe-Ackermann Schmidt Astrograph OTA

    Celestron

    Your price: $18,899.00
    Celestron 36cm Rowe-Ackermann Schmidt Astrograph OTA A 36cm aperture, f/2.2 optical system designed for professional applications that require both a wide field of view and resolution, such as space surveillance and other scientific applications...
    CEL-91077
    SKU:
    CEL-91077
    Your price: $18,899.00
  • 8in Rowe-Ackermann Schmidt Astrograph OTA

    Celestron 8in Rowe-Ackermann Schmidt Astrograph OTA

    Celestron

    Your price: $2,807.00
    Celestron 8in Rowe-Ackermann Schmidt Astrograph OTA 8in Rowe-Ackermann Schmidt Astrograph (RASA 8) Flat field free of optical aberrations like field curvature, coma, astigmatism and chromatic aberration across an entire APS-C sensor. Unlike the larger...
    CEL-91073
    SKU:
    CEL-91073
    Your price: $2,807.00
  • Celestron C11 SCT OTA - CGE

    Celestron C11 SCT OTA - CGE

    Celestron

    Your price: $4,320.00
    Celestron C11 SCT OTA - CGE The Schmidt Cassegrain Telescope(SCT) is a hybrid optical design termed catadioptric. The modern SCT is a popular telescope design due to it's compact size vs aperture. StarBright XLT coated optics housed in a lightweight...
    CEL-91036-XLT
    SKU:
    CEL-91036-XLT
    Your price: $4,320.00
  • Celestron C14 SCT OTA - CGE

    Celestron C14 SCT OTA - CGE

    Celestron

    Your price: $8,775.00
    Celestron C14SCT OTA - CGE The Schmidt Cassegrain Telescope(SCT) is a hybrid optical design termed catadioptric. The modern SCT is a popular telescope design due to it's compact size vs aperture. StarBright XLT coated optics housed in a lightweight...
    CEL-91038-XLT
    SKU:
    CEL-91038-XLT
    Your price: $8,775.00
  • C6 SCT OTA - CG5

    Celestron C6 SCT OTA - CG5

    Celestron

    Your price: $1,034.00
    Celestron C6 SCT OTA - CG5 The Schmidt Cassegrain Telescope(SCT) is a hybrid optical design termed catadioptric. The modern SCT is a popular telescope design due to it's compact size vs aperture. StarBright XLT coated optics housed in a lightweight...
    CEL-91010-XLT
    SKU:
    CEL-91010-XLT
    Your price: $1,034.00
  • C8 SCT OTA - CGE

    Celestron C8 SCT OTA - CGE

    Celestron

    Your price: $1,822.00
    Celestron C8 SCT OTA - CGE The Schmidt Cassegrain Telescope(SCT) is a hybrid optical design termed catadioptric. The modern SCT is a popular telescope design due to it's compact size vs aperture. StarBright XLT coated optics housed in a lightweight...
    CEL-91024-XLT
    SKU:
    CEL-91024-XLT
    Your price: $1,822.00
  • Celestron C9.25 SCT OTA - CGE

    Celestron C9.25 SCT OTA - CGE

    Celestron

    Your price: $2,565.00
    Celestron C925 SCT OTA - CGE The Schmidt Cassegrain Telescope(SCT) is a hybrid optical design termed catadioptric. The modern SCT is a popular telescope design due to it's compact size vs aperture. StarBright XLT coated optics housed in a lightweight...
    CEL-91027-XLT
    SKU:
    CEL-91027-XLT
    Your price: $2,565.00
  • Celestron EdgeHD 800 OTA - CGE 1 unit available now

    Celestron EdgeHD 800 OTA - CGE 1 unit available now

    Celestron

    Your price: $2,159.00
    1 unit available now Celestron EdgeHD 800 OTA - CGE Experience our best optical performance with EdgeHD’s aplanatic, flat field Schmidt-Cassegrain optics for pinpoint stars all the way to the edge of today’s largest imaging sensors and...
    CEL-91030-XLT
    SKU:
    CEL-91030-XLT
    Your price: $2,159.00
  • On Sale
    Esprit 100 ED APO refractort

    Sky-Watcher Esprit 100 ED APO refractor

    Sky-Watcher

    On Sale: $3,370.00
    Was: $4,330.00
    Sky-Watcher Esprit 100 ED APO refractor Included: Helinear Track focusing system with zero image shift. 8 x 50 right angle finderscope 2-inch Star diagonal 2-element field flattener Camera adapter D-style dovetail Padded case Specs SKU:...
    SKW-S11410
    SKU:
    SKW-S11410
    On Sale: $3,370.00
    Was: $4,330.00
  • On Sale
    Esprit 120 ED APO refractor

    Sky-Watcher Esprit 120 ED APO refractor

    Sky-Watcher

    On Sale: $4,450.00
    Was: $5,620.00
    Sky-Watcher Esprit 120 ED APO refractor Included: Helinear Track focusing system with zero image shift. 8 x 50 right angle finderscope 2-inch Star diagonal 2-element field flattener Camera adapter D-style dovetail Padded case ... Specs SKU:...
    SKW-S11420
    SKU:
    SKW-S11420
    On Sale: $4,450.00
    Was: $5,620.00
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  • Esprit 120 ED APO refractor

    Sky-Watcher Esprit 150 ED APO refractor

    Sky-Watcher

    Your price: $11,140.00
    Sky-Watcher Esprit 150 ED APO refractor Included: Helinear Track focusing system with zero image shift. 8 x 50 right angle finderscope 2-inch Star diagonal 2-element field flattener Camera adapter D-style dovetail Padded case Specs SKU:...
    SKW-S11430
    SKU:
    SKW-S11430
    Your price: $11,140.00
  • On Sale
    Sky Watcher Esprit 80 ED APO Refractor

    Sky-Watcher Esprit 80 ED APO refractor

    Sky-Watcher

    On Sale: $2,290.00
    Was: $3,010.00
    Sky-Watcher Esprit 80 ED APO refractor   Included: Helinear Track focusing system with zero image shift. 8 x 50 right angle finderscope 2-inch Star diagonal 2-element field flattener Camera adapter D-style dovetail Padded case Specs SKU:...
    SKW-S11400
    SKU:
    SKW-S11400
    On Sale: $2,290.00
    Was: $3,010.00