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Tele vue Flat-top 2 to 1.25 inch Adapter
The Televue Flat Top Adapter - ACF-2125 was designed to allow the use of all 1.25" eyepieces.
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Tele vue Flat-top 2 to 1.25 inch Adapter
$62.00
Arcturus Svbony 1.25" Male - .965" Female Reducer W2811Z
The 1.25"-to-.965" Eyepiece Adapter lets you use an eyepiece of different size from your telescope's focuser or star diagonal.
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Svbony 1.25" Male - .965" Female Reducer W2811Z
$26.95
SVBONY SV157 1.25" Extension Tube 56mm Length for 1.25 Inch Focusers
Versatile and sturdy; solid and durable for long term use
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SVBONY SV157 1.25" Extension Tube 56mm Length for 1.25 Inch Focusers
$34.99
Tele Vue Tele vue Eyeguard Extender
The TeleVue Eyeguard Extender raises the eyeguard position by 8mm, and includes a rubber eyeguard and eyepiece cap.
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Tele vue Eyeguard Extender
$45.00
Tele Vue Tele Vue Questar Adapter - 1.25
The Televue Questar Adapter will let you use any Televue 1.25" eyepiece on your Questar telescope
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Tele Vue Questar Adapter - 1.25
$99.00
Svbony Svbony Telescope 1.25inch C Mount Adapter for Telescope Astrophotography Astronomy -W2159A
Has standard male 1.25 thread on one side and female thread on the other, allowing you to extend the barrel of your 1.25 eyepiece or CCD imager tube by 30mm.
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Svbony Telescope 1.25inch C Mount Adapter for Telescope Astrophotography Astronomy -W2159A
$15.00
Tele Vue Tele Vue Dioptrx 0.50 Astigmatism Corrector
The Tele Vue Dioptrx astigmatism correcting lens assembly compensates for astigmatism.
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Tele Vue Dioptrx 0.50 Astigmatism Corrector
$136.00
Tele Vue Tele vue Dioptrx Adapter - Panoptic - DEA-0001
Designed for use with Tele Vue eyepieces that have smaller eyeguards, like the 19mm Panoptic, the 24mm Panoptic, and the 20mm Nagler Type 5.
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Tele vue Dioptrx Adapter - Panoptic - DEA-0001
$39.00
Baader Planetarium Baader Planetarium T-2 Maxbright Mirror Diagonal
The mid-size, flexibility, and cost of the T-2 Maxbright Mirror Diagonal make this the ultimate diagonal for high power planetary viewing, or in systems where back-focus or space is limited and a full aperture 2" diagonal will not work or is not flexible
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Baader Planetarium T-2 Maxbright Mirror Diagonal
$279.00
Baader Planetarium Baader Planetarium Precision Amici Diagonal
Baader Planetarium produces what we think is easily the finest amici prism star diagonal available today
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Baader Planetarium Precision Amici Diagonal
$358.00
Tele vue 2in Enhanced Star Diagonal (Mirror) with 1.25" Reducer
Exquisitely crafted to fold light exactly 90 degrees. The mirror blank is polished to 1/10th the wavelength of light and vacuum coated with enhanced aluminum. Then it's overcoated to protect the delicate mirrored surface.
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Tele vue 2in Enhanced Star Diagonal (Mirror) with 1.25" Reducer
$305.00
Celestron Celestron 2 inch XLT Diagonal (SCT)
The Celestron 2” Mirror Diagonal was built for superior performance.
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Celestron 2 inch XLT Diagonal (SCT)
$184.95
Tele Vue Tele vue 90 degree Everbrite Star Diagonal 1.25
Whiter and brighter images. Simply put, that is the benefit the Everbrite mirror coating.
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Tele vue 90 degree Everbrite Star Diagonal 1.25
$325.00
Celestron Celestron Ultima 65- 45deg
The most compact model in our Ultima series spotting scopes!
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Celestron Ultima 65- 45deg
$209.95
Celestron Celestron Hummingbird 9-27x56mm ED Micro Spotting Scope
Ideally suited for travel – the Hummingbird will easily fit in pocket, shoulder bag, or carry-on luggage.
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Celestron Hummingbird 9-27x56mm ED Micro Spotting Scope
$369.95
Celestron Celestron UpClose G2 10-30x50 Zoom Porro Binocular
High Quality Binoculars at an affordable price
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Celestron UpClose G2 10-30x50 Zoom Porro Binocular
$73.95
Celestron Celestron UpClose G2 7x35 Porro Binocular
High Quality Binoculars at an affordable price
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Celestron UpClose G2 7x35 Porro Binocular
$47.95
Celestron Celestron UpClose G2 10x25 Roof Binocular
High Quality Binoculars at an affordable price
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Celestron UpClose G2 10x25 Roof Binocular
$26.95
Celestron Celestron TrailSeeker 8x42 Binoculars
Phase and dielectric coated BaK-4 prisms dramatically increase light transmission through the prism system for unrivaled image quality and views.
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Celestron TrailSeeker 8x42 Binoculars
$319.95
Celestron Celestron Nature DX Series 12x56
Celestron Celestron Nature DX Series 12x56
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Celestron Nature DX Series 12x56
$289.95
Celestron Celestron Nature DX Series 8x42
With phase-coated BaK-4 prisms and fully multi-coated optics, Nature DX reveals image detail you won’t find with other entry-level binoculars.
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Celestron Nature DX Series 8x42
$179.95
Celestron Celestron Nature DX Series 8x32
With phase-coated BaK-4 prisms and fully multi-coated optics, Nature DX reveals image detail you won’t find with other entry-level binoculars.
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Celestron Nature DX Series 8x32
$159.95
Celestron Celestron Binocular Tripod Adapter
The small stud platform on this sturdy adapter is small enough to fit the smallest binocular designs!
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Celestron Binocular Tripod Adapter
$19.95
Arcturus Arcturus Illuminator Only (LIMITED QUANTITIES)
Use this illuminator to make the crosshair reticle in your finderscope eyepiece more visible at night.
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Arcturus Illuminator Only (LIMITED QUANTITIES)
$39.99