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Antares Optical Antares 1.25" 25mm Plossl Eyepiece with Wire Reticle (NON-ILLUMINATED)
1.25" 25mm Plossl eyepiece, 55 Degree Apparent Field, eyeshield, XX-glass reticle with illuminator, Fully Coated
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Antares 1.25" 25mm Plossl Eyepiece with Wire Reticle (NON-ILLUMINATED)
$49.95
Tele vue Micron Indicator Kit for 2" Focusers
10-micron Indicator Kit for 2" focuser indicates focus position down to 10-microns of focus travel.
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Tele vue Micron Indicator Kit for 2" Focusers
$470.00
Tele vue Indicator Kit RS-232 Output Cable
Indicator to computer RS232 cable 10 ft, allows readout from our Digital Indicator kits to appear on your (Win95 or greater) computer.
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Tele vue Indicator Kit RS-232 Output Cable
$195.00
Tele Vue 1 Micron Fine Indicator Kit for 2" Focuser
1-micron Fine Indicator Kit for 2" focuser achieves the 1-micron focus position accuracy.
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Tele Vue 1 Micron Fine Indicator Kit for 2" Focuser
$630.00
Tele Vue 1 Micron Fine Indicator Kit for 2.4" Focuser
1-micron Indicator Kit for 2.4" focuser reads distance changes down to an astounding 1-micron.
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Tele Vue 1 Micron Fine Indicator Kit for 2.4" Focuser
$630.00
Tele vue Focusmate Driver 10:1
For visual or CCD use, focusing a Tele Vue telescope can be smoother, more accurate and vibration-free when used with the optional Focusmate Driver.
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Tele vue Focusmate Driver 10:1
$247.00
Hyperstar Starizona HyperStar 3 Lens - 9.25" Celestron Edge HD (Specify Camera Model)
The HyperStar C9.25 lens converts a Celestron Edge HD 9.25" SCT from f/10 to f/2.3, making the system 18 times faster.
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Starizona HyperStar 3 Lens - 9.25" Celestron Edge HD (Specify Camera Model)
$949.00
Hyperstar Starizona HyperStar 3 Lens - 9.25" Celestron Edge HD with Filter Slider (Specify Camera Model)
The HyperStar C9.25 lens converts a Celestron Edge HD 9.25" SCT from f/10 to f/2.3, making the system 18 times faster.
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Starizona HyperStar 3 Lens - 9.25" Celestron Edge HD with Filter Slider (Specify Camera Model)
$1,078.00
Hyperstar Starizona HyperStar 3 Lens - 9.25" Celestron with Filter Slider (Specify Camera Model)
This version of the HyperStar lens includes the Starizona Filter Slider for easy use of multiple filters without removing the camera.
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Starizona HyperStar 3 Lens - 9.25" Celestron with Filter Slider (Specify Camera Model)
$1,078.00
Hyperstar Starizona HyperStar 3 Lens - 8'' Celestron Edge HD with Filter Slider (Specify Camera Model)
This model includes the required adapter ring to fit the HyperStar lens to the Edge HD model telescope.
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Starizona HyperStar 3 Lens - 8'' Celestron Edge HD with Filter Slider (Specify Camera Model)
$1,028.00
Hyperstar Starizona HyperStar 3 Lens - 8'' Celestron with Filter Slider (Specify Camera Model)
The HyperStar systems allows an 8" telescope to operate at a focal ratio of f/2.1, an incredible 23 times faster than the standard f/10 focal ratio!
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Starizona HyperStar 3 Lens - 8'' Celestron with Filter Slider (Specify Camera Model)
$1,028.00
Hyperstar Starizona HyperStar 3 Lens - 8" Celestron (Specify Camera Model)
This feature allows the secondary mirror to be removed from Celestron's Schmidt-Cassegrain telescopes
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Starizona HyperStar 3 Lens - 8" Celestron (Specify Camera Model)
$899.00
Hyperstar Starizona HyperStar 3 Lens - 11'' Celestron Edge HD with Filter Slider (Specify Camera Model)
This version of the HyperStar lens includes the Starizona Filter Slider for easy use of multiple filters without removing the camera.
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Starizona HyperStar 3 Lens - 11'' Celestron Edge HD with Filter Slider (Specify Camera Model)
$1,128.00
Hyperstar Starizona HyperStar 3 Lens - 11'' Celestron Edge HD (Specify Camera Model)
The HyperStar systems allows an 11" telescope to operate at a focal ratio of f/2.0, an incredible 25 times faster than the standard f/10 focal ratio!
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Starizona HyperStar 3 Lens - 11'' Celestron Edge HD (Specify Camera Model)
$999.00
Hyperstar Starizona HyperStar 3 Lens - 11'' Celestron with Filter Slider (Specify Camera Model)
This version of the HyperStar lens includes the Starizona Filter Slider for easy use of multiple filters without removing the camera.
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Starizona HyperStar 3 Lens - 11'' Celestron with Filter Slider (Specify Camera Model)
$1,128.00
Hyperstar Starizona HyperStar Conversion Kit - Celestron 8" SCT
This kit allows a non-HyperStar-compatible SCT to be converted into a compatible telescope.
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Starizona HyperStar Conversion Kit - Celestron 8" SCT
$250.00
Hyperstar Starizona HyperStar Conversion Kit - Celestron 11" SCT
This kit allows a non-HyperStar-compatible SCT to be converted into a compatible telescope.
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Starizona HyperStar Conversion Kit - Celestron 11" SCT
$300.00
ZWO ZWO ASI174MM Monochrome (5.86 microns) Astronomy Camera
Our brand new ASI174MM CMOS Monochrome Imaging Camera is based on the Sony Exmor IMX174 2.35MP sensor with Pregius global shutter technology.
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ZWO ASI174MM Monochrome (5.86 microns) Astronomy Camera
$599.00
ZWO ZWO New EOS Lens Adapter II for EFW & ASI1600
he Short EOS adapter for EFW & Cooled camera (6.5mm backfocus version)
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ZWO New EOS Lens Adapter II for EFW & ASI1600
$49.00
SBIG SBIG FW8S-STXL
8-Position, FW8S-STXL Standard Filter Wheel
with Micron-Precision filter positioning.
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SBIG FW8S-STXL
$1,500.00
SBIG SBIG FW7-STX
7-Positions, 50mm square filters for the STX-16803.
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SBIG FW7-STX
$1,795.00
SBIG SBIG FW5-STX (SPECIAL ORDER)
65mm square filters allow the use of the built-in guider while imaging through LRGB filters
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SBIG FW5-STX (SPECIAL ORDER)
$1,995.00
SBIG SBIG FW5-8300
Holds five 36mm drop in filters for un-vignetted imaging at any f/ratio with STF-8300 cameras.
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SBIG FW5-8300
$695.00
SBIG SBIG STT-3200ME Monochrome CCD Camera
The STT represents the culmination of everything that the amateur has asked for in an imaging system
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SBIG STT-3200ME Monochrome CCD Camera
$6,995.00