Optical Tube Assemblies(OTA's)
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Celestron 11" Rowe-Ackermann Schmidt Astrograph (RASA 11) V2 Optical Tube Assembly (CGE Dovetail)"
Your price: $6,110.00Celestron 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: $6,110.00 -
Celestron 36cm Rowe-Ackermann Schmidt Astrograph OTA
Celestron
Your price: $18,899.00Celestron 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 -
Celestron 8in Rowe-Ackermann Schmidt Astrograph OTA
Celestron
Your price: $2,890.00Celestron 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: $2,890.00 -
Celestron C11 SCT OTA - CGE
Celestron
Your price: $4,320.00Celestron 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
Your price: $8,775.00Celestron 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 -
Celestron C6 SCT OTA - CG5
Celestron
Your price: $1,034.00Celestron 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 -
Celestron C8 SCT OTA - CGE
Celestron
Your price: $1,822.00Celestron 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
Your price: $2,565.00Celestron 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 1100 OTA - CGE
Celestron
Your price: $6,110.00Celestron EdgeHD 1100 OTA - CGE Optical Design: EdgeHD Aperture: 279.4mm (11") Focal Length: 2800mm (110") Focal Ratio: f/10 Focal Length of Eyepiece 1: 23mm (0.91") Magnification of Eyepiece 1: 122x Finderscope: 9x50 Star Diagonal: 2"...CEL-91050-XLT- SKU:
- CEL-91050-XLT
Your price: $6,110.00 -
Celestron EdgeHD 1400 OTA - CGE
Celestron
Your price: $10,420.00Celestron EdgeHD 1400 OTA - CGE Optical Design: EdgeHD Aperture: 356mm (14") Focal Length: 3910mm (154") Focal Ratio: f/11 Focal Length of Eyepiece 1: 23mm (0.91") Magnification of Eyepiece 1: 170x Finderscope: 9x50 Star Diagonal: 2"...CEL-91060-XLT- SKU:
- CEL-91060-XLT
Your price: $10,420.00 -
Celestron EdgeHD 800 OTA
Celestron
Your price: $2,220.00Celestron 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 widest eyepieces. Aluminum...CEL-91030-XLT- SKU:
- CEL-91030-XLT
Your price: $2,220.00 -
Celestron EdgeHD 925 OTA - CGE
Celestron
Your price: $4,170.00Celestron EdgeHD 925 OTA - CGE Optical Design: EdgeHD Aperture: 234.95mm (9.25") Focal Length: 2350mm (93") Focal Ratio: f/10 Focal Length of Eyepiece 1: 23mm (0.91") Magnification of Eyepiece 1: 102x Finderscope: 9x50 Star Diagonal: 2"...CEL-91040-XLT- SKU:
- CEL-91040-XLT
Your price: $4,170.00 -
On Sale
Sky-Watcher Esprit 80 ED APO refractor
Sky-Watcher
On Sale: $1,940.00Was: $3,010.00Sky-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: $1,940.00Was: $3,010.00 -
Sky-Watcher Evoguide 50 APO
Sky-Watcher
Your price: $470.00Sky-Watcher Evoguide 50 APO 50mm f/4.8 Apochromatic Doublet refractor 242mm focal length 1.25” helical focuser Uses expertly matched ED glass to deliver dramatic, coal-black skies and faithful, contrast-rich views Prime focus...SKW-S11174- SKU:
- SKW-S11174
Your price: $470.00 -
On Sale
Sky-Watcher Evostar 100 APO
Sky-Watcher
On Sale: $1,180.00Was: $1,740.00Sky-Watcher Evostar 100 APO 100 mm apochromatic Refractor with Schott BK-7 and FPL-53 ED glass 900 mm focal length (f/9) Dual-speed 2″ Crayford-type focuser with 1.25″ adaptor 8×50 RA erect-image finderscope 2″ dielectric...SKW-S11120- SKU:
- SKW-S11120
On Sale: $1,180.00Was: $1,740.00 -
On Sale
Sky-Watcher Evostar 120 APO
Sky-Watcher
On Sale: $2,500.00Was: $3,460.00Sky-Watcher Evostar 120 APO Doublet apochromatic optical design Two-element, air-spaced optical assembly minimizes false color 120mm aperture, 900mm focal length, f/7.5 focal ratio 2-inch dual-speed Crayford-style focuser Aluminum tube coated with...SKW-S11130- SKU:
- SKW-S11130
On Sale: $2,500.00Was: $3,460.00