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Astrographs & Imaging Newtonians
Celestron RASA 8 - 8" Rowe-Ackermann Schmidt Astrograph OTA - 91073
SKU: CEL-91073
- Optical Design: Rowe-Ackermann
- Telescope Aperture: 203mm (7.99")
- Focal Ratio: f/2
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
Free shipping
$1,799.00
Takahashi E-180ED Epsilon 180 mm ED Astrograph OTA - TEK18010
SKU: TAK-TEK18010
- Optical Design: Epsilon
- Telescope Aperture: 180mm (7.09")
- Focal Ratio: f/2.8
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
$4,800.00
Celestron CGX 1100 RASA Computerized Telescope - V2 - 12060
SKU: CEL-12060
- Optical Design: Rowe-Ackermann
- Telescope Aperture: 279mm (10.98")
- Focal Ratio: f/2.2
- Telescope Mount Type: Equatorial
- Type of Electronics: Computerized GoTo
Free shipping
$5,499.00
Celestron CGX-L 1100 RASA Computerized Telescope - V2 - 12074
SKU: CEL-12074
- Optical Design: Rowe-Ackermann
- Telescope Aperture: 279mm (10.98")
- Focal Ratio: f/2.2
- Telescope Mount Type: Equatorial
- Type of Electronics: Computerized GoTo
Free shipping
$6,799.00
Celestron 11" RASA Telescope OTA with Ultra Stable Focus System - V2 - 91076
SKU: CEL-91076
- Optical Design: Rowe-Ackermann
- Telescope Aperture: 279.4mm (11")
- Focal Ratio: f/2.2
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
Free shipping
$3,699.00
Apertura 10" f/4 Truss Tube Imaging Newtonian Telescope OTA - 10F4TN
SKU: APT-10F4TN
- Optical Design: Newtonian Reflector
- Telescope Aperture: 254mm (10")
- Focal Ratio: f/4
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
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$1,795.00
Orion 8" f/8 Ritchey-Chretien Astrograph Telescope - 08267
SKU: ORI-08267
- Optical Design: Ritchey-Chretien
- Telescope Aperture: 203.2mm (8")
- Focal Ratio: f/8
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
Free shipping
$1,199.99
Takahashi CCA 250 mm Tri-Focal Astrograph Telescope OTA - TCK25010
SKU: TAK-TCK25010
- Optical Design: Modified Cassegrain
- Telescope Aperture: 250mm (9.84")
- Focal Ratio: f/5
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
$15,160.00
Takahashi FSQ-106EDX4 Quadruplet Refractor Astrograph OTA - TQE10630
SKU: TAK-TQE10630
- Optical Design: Refractor
- Telescope Aperture: 106mm (4.17")
- Focal Ratio: f/5
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
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$6,200.00
Orion 10" f/3.9 Newtonian Astrograph OTA - 08296
SKU: ORI-08296
- Optical Design: Newtonian Reflector
- Telescope Aperture: 254mm (10")
- Focal Ratio: f/3.9
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
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$849.99
Orion 8" f/3.9 Newtonian Astrograph - 08297
SKU: ORI-08297
- Optical Design: Newtonian Reflector
- Telescope Aperture: 203mm (7.99")
- Focal Ratio: f/3.9
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
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$649.99
Skywatcher Quattro 8" F/4 Imaging Newtonian OTA - S11210
SKU: SKY-S11210
- Optical Design: Newtonian Reflector
- Telescope Aperture: 205mm (8.07")
- Focal Ratio: f/4
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
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$695.00
Skywatcher 10" Quattro Imaging Newtonian OTA - S11220
SKU: SKY-S11220
- Optical Design: Newtonian Reflector
- Telescope Aperture: 254mm (10")
- Focal Ratio: f/4
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
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$915.00
Skywatcher 12" Quattro Imaging Newtonian OTA - S11230
SKU: SKY-S11230
- Optical Design: Newtonian Reflector
- Telescope Aperture: 305mm (12")
- Focal Ratio: f/4
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
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$1,400.00
Meade 70 mm Series 6000 Astrograph Quadruplet APO Refractor - 261000
SKU: MEA-261000
- Optical Design: Refractor
- Telescope Aperture: 70mm (2.8")
- Focal Ratio: f/5
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
Free shipping
$1,339.00
Meade 70mm Quadruplet APO Astrograph on LX85 GoTo Equatorial Mount - 217010
SKU: MEA-217010
- Optical Design: Refractor
- Telescope Aperture: 70mm (2.8")
- Focal Ratio: f/5
- Telescope Mount Type: Equatorial
- Type of Electronics: Computerized GoTo
Free shipping
$2,109.00
Orion 6" f/4 Newtonian Astrograph Reflector Telescope - 10269
SKU: ORI-10269
- Optical Design: Newtonian Reflector
- Telescope Aperture: 150mm (5.9")
- Focal Ratio: f/4.1
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
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$479.99
Celestron 36 cm RASA Rowe-Ackermann Schmidt Astrograph OTA - 91077
SKU: CEL-91077
- Optical Design: Rowe-Ackermann
- Telescope Aperture: 355.6mm (14")
- Focal Ratio: f/2.2
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
Free shipping
$13,999.00
Celestron 8" RASA Astrograph with CGX Equatorial Mount - 12058
SKU: CEL-12058
- Optical Design: Rowe-Ackermann
- Telescope Aperture: 203mm (7.99")
- Focal Ratio: f/2
- Telescope Mount Type: Equatorial
- Type of Electronics: Computerized GoTo
Free shipping
$3,899.00
Celestron CGEM II 800 RASA - 8" Rowe-Ackermann Schmidt Astrograph on CGEM II Computerized Equatorial Mount - 12020
SKU: CEL-12020
- Optical Design: Rowe-Ackermann
- Telescope Aperture: 203mm (7.99")
- Focal Ratio: f/2
- Telescope Mount Type: Equatorial
- Type of Electronics: Computerized GoTo
Free shipping
$3,199.00
Takahashi Epsilon-130D Astrograph OTA - TEK13010
SKU: TAK-TEK13010
- Optical Design: Epsilon
- Telescope Aperture: 130mm (5.12")
- Focal Ratio: f/3.3
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
Free shipping
$2,600.00
Celestron Advanced VX 800 RASA Telescope - 12032
SKU: CEL-12032
- Optical Design: Rowe-Ackermann
- Telescope Aperture: 203.2mm (8")
- Focal Ratio: f/2
- Telescope Mount Type: Equatorial
- Type of Electronics: Computerized GoTo
Free shipping
$2,499.00
Apertura 8" f/4 Imaging Newtonian OTA - 8F4N
SKU: APT-8F4N
- Optical Design: Newtonian Reflector
- Telescope Aperture: 203.2mm (8")
- Focal Ratio: f/4
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
Free shipping
$499.00
Apertura 10" f/4 Imaging Newtonian OTA - 10F4N
SKU: APT-10F4N
- Optical Design: Newtonian Reflector
- Telescope Aperture: 254mm (10")
- Focal Ratio: f/4
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
Free shipping
$599.00
Apertura 6" f/4 Imaging Newtonian OTA - 6F4N
SKU: APT-6F4N
- Optical Design: Newtonian Reflector
- Telescope Aperture: 152.4mm (6")
- Focal Ratio: f/4
- Telescope Mount Type: No Mount - OTA Only
- Type of Electronics: OTA Only - No Electronics
Free shipping
$299.00
Whether you are new to astro-imaging, or a seasoned expert, we have you covered. We carry high-end Takahashi imaging scopes, computerized Celestrons, affordable, quality Orion astrographs, and everything in between. Astrographs are typically designed as refractors, however, they can also be Ritchey-Chrétiens or larger Newtonians. The type of telescope you use depends on skill level and desired celestial objects.
With the popularity of DSLR cameras, astro-imaging is easier than ever before. Take long exposures of the night sky or enjoy shots of swooping star trails. Watch as the serene surface features of the Moon or planets like Saturn or Mars come into view. Not sure where to start? Our experts are here to help! Take a look at our guide to Imaging the Planets.