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Orion CT80 80mm Compact Refractor Telescope Optical Tube
3.3 / 5.0
The fully coated Orion CT80 refractor is a compact, 80mm aperture telescope optical tube that delivers bright, wide-field views. Great for use as a guide scope, or for daytime viewing and stargazing. All accessories sold separately.
$99.99
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Orion ShortTube 80 Refractor Telescope Optical Tube Assembly
4.8 / 5.0
As a guide scope for long-exposure astrophotography or as a wide-field visual telescope, the "ST80 OTA" is a pint-sized powerhouse. Sold without accessories, this versatile 80mm f/5 achromatic refractor is ready to customize to your needs.
$109.99
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Meade 16" f/8 LX600 ACF Optical Tube Assembly
16" OTA has a fast f/8 optical system with high-contrast, with pinpoint imaging to the edge of the field. Features an internal zero image shift Crayford-style focusing system with a two-speed 7:1 reduction control.
$10,999.99
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Meade 10" f/8 LX850 ACF Optical Tube Assembly
10" OTA has a fast f/8 optical system with high-contrast, with pinpoint imaging to the edge of the field. Features an internal zero image shift Crayford-style focusing system with a two-speed 7:1 reduction control.
$3,299.99
3 easy payments of $1,100.00
With payment plan
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Meade 12" f/8 LX850 ACF Optical Tube Assembly
12" OTA has a fast f/8 optical system with high-contrast, with pinpoint imaging to the edge of the field. Features an internal zero image shift Crayford-style focusing system with a two-speed 7:1 reduction control.
$4,599.99
3 easy payments of $1,533.33
With payment plan
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Meade 10" f/10 LX200 ACF Optical Tube Assembly
ACF optics achieve aplanatic performance, with a flatter field, reduced astigmatism and eliminated diffractions spikes. Has UHTC coatings, Losmandy-style dovetail, Dust Cover and more!
$2,649.99
3 easy payments of $883.33
With payment plan
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{ width: 160, height: 160, defaultImage: '', layers: '57093' }

Meade 12" f/10 LX200 ACF Optical Tube Assembly
ACF optics achieve aplanatic performance, with a flatter field, reduced astigmatism and eliminated diffractions spikes. Has UHTC coatings, Losmandy-style dovetail, Dust Cover and more!
$4,099.99
3 easy payments of $1,366.66
With payment plan
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{ width: 160, height: 160, defaultImage: '', layers: '57094' }

Meade 14" f/10 LX200 ACF Optical Tube Assembly
ACF optics achieve aplanatic performance, with a flatter field, reduced astigmatism and eliminated diffractions spikes. Has UHTC coatings, Losmandy-style dovetail, Dust Cover and more!
$6,399.99
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{ width: 160, height: 160, defaultImage: '', layers: '57095' }

Meade 16" f/10 LX200 ACF Optical Tube Assembly
ACF optics achieve aplanatic performance, with a flatter field, reduced astigmatism and eliminated diffractions spikes. Has UHTC coatings, Losmandy-style dovetail, Dust Cover and more!
$10,299.99
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Meade 6" f/10 LX85 ACF Optical Tube Assembly
ACF optical design providing coma-free pinpoint star images and a flat field while reducing astigmatism and eliminating diffraction spikes. Features include a 6" (152mm) aperture, 1524mm focal length, and f/10 focal ratio.
Was 
$999.99
Now 
$949.99
3 easy payments of $316.66
With payment plan
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Orion EON 130mm ED Triplet Apochromatic Refractor Telescope
5.0 / 5.0
The Orion EON 130mm Triplet ED Apochromatic Refractor features exquisite optics and mechanics for the discerning observer and imager. Features a 2.5" focuser, twist lock compression rings, sliding dew shield, and includes a hard case for transport.
$2,299.99
3 easy payments of $766.66
With payment plan
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Orion EON 115mm ED Triplet Apochromatic Refractor Telescope
4.8 / 5.0
The Orion EON 115mm Triplet ED Apochromatic Refractor features exquisite optics and mechanics for the discerning observer and imager. Features a 2.5" focuser, twist lock compression rings, sliding dew shield, and includes a hard case for transport.
$1,599.99
3 easy payments of $533.33
With payment plan
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Orion 16" f/8 Truss Tube Ritchey-Chretien Astrograph
Our 16" f/8 Truss Tube RC combines low-expansion quartz mirror optics of 3250mm focal length, a sturdy Serrurier carbon fiber truss system, and a 3" dual-speed linear bearing focuser, making it an observatory-class instrument for serious imagers.
$6,999.99
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Orion EON 110mm ED f/6.0 Apochromatic Refractor Telescope
4.3 / 5.0
Back by popular demand with upgrades, the EON 110mm ED boasts two-element ED optics, 2.7" hybrid-drive RandP focuser, and now twist-tight 2" and 1.25" accessory collars for convenience and security. Superb f/6 astrograph or wide-field visual scope!
$1,299.99
3 easy payments of $433.33
With payment plan
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Orion ShortTube 80-T Refractor Telescope
4.7 / 5.0
This compact, grab-and-go 80mm refractor is outfitted for enjoyable daytime terrestrial viewing and casual nighttime stargazing. Just pop it on a telescope mount or photo tripod and start exploring! Includes high- and low-power Plossl eyepieces.
$179.99
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Meade 6" f/4.1 LX85 Reflector Optical Tube Assembly
The Meade 6" f/4.1 astrograph reflector optical tube works equally well visually or for astrophotography. F/4.1 means very short exposures, and a long back focus means compatibility with a variety of camera gear. Weighs just 12.7 lbs.
$599.99
3 easy payments of $200.00
With payment plan
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Orion 14" f/8 Truss Tube Ritchey-Chretien Astrograph
Our 14" f/8 Truss Tube RC combines low-expansion quartz mirror optics of 2848 focal length, a sturdy Serrurier carbon fiber truss system, and a 3" dual-speed linear bearing focuser, making it an observatory-class instrument for serious astroimagers.
$5,999.99
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298mm ID Orion Telescope Tube Rings
4.6 / 5.0
The 10" OTA Orion Telescope Tube rings fit the 254mm, f/4.7Orion Atlas 10 Reflector telescope optical tube assembly. Sold in sets of two with mounting bolts and washer included.
Was 
$84.99
Now 
$59.99
You Save 
$25.00

{ width: 160, height: 160, defaultImage: '', layers: '57091' }

Meade 8" f/10 LX200 ACF Optical Tube Assembly
ACF optics achieve aplanatic performance, with a flatter field, reduced astigmatism and eliminated diffractions spikes. Has UHTC coatings, Losmandy-style dovetail, Dust Cover and more!
$1,749.99
3 easy payments of $583.33
With payment plan
Compare

{ width: 160, height: 160, defaultImage: '', layers: '57089' }

Meade 14" f/8 LX850 ACF Optical Tube Assembly
14" OTA has a fast f/8 optical system with high-contrast, with pinpoint imaging to the edge of the field. Features an internal zero image shift Crayford-style focusing system with a two-speed 7:1 reduction control.
$6,999.99

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