Reducers/Extenders

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Takahashi Takahashi - 645 0.7x Reducer for FSQ-130ED
The Takahashi 0.72X reducer QE reduces the focal length of the FSQ-106EDX4 telescope by 0.72X, increasing the speed of the optical system for astrophotography. The reducer prodces a 60 mm diameter image circle that is ideal for larger imaging chips.
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Takahashi - 645 0.7x Reducer for FSQ-130ED
$2,450.00
Takahashi Takahashi 645 QE Reducer Set for FSQ-106ED
The Takahashi 0.72X reducer QE reduces the focal length of the FSQ-106EDX4 telescope by 0.72X, increasing the speed of the optical system for astrophotography. The reducer prodces a 60 mm diameter image circle that is ideal for larger imaging chips.
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Takahashi 645 QE Reducer Set for FSQ-106ED
$2,450.00
Takahashi 645 QE Reducer Set for FSQ-106EDX
Takahashi 645 QE Reducer Set for FSQ-106EDX
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Takahashi 645 QE Reducer Set for FSQ-106EDX
$2,310.00
Takahashi Takahashi 645 QE Reducer for CCA-250
The Takahashi 645 Reducer-CA 0.72X reduces the focal length of the CCA-250 telescope by 0.72X, increasing the speed of the optical system for astrophotography. The reducer prodces a 60 mm diameter image circle that is ideal for larger imaging chips.
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Takahashi 645 QE Reducer for CCA-250
$2,150.00
Takahashi TAKAHASHI F/3 0.6X REDUCER
The Takahashi 0.6X reducer converts the FSQ-106 and -130 refractovers to f/3 optical systems for use in astrophotography.
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TAKAHASHI F/3 0.6X REDUCER
$1,640.00
Takahashi Takahashi TOA-35 0.7X Reducer & Camera Ring - TOA-150, TSA-102/120
The TOA-35 Reducer is a 0.7X reducer for use with the TSA-120, TOA-130 and TOA-150 telescopes. The reducer consists of 4 elements in 3 groups and utilizes ED glass, and produces a 44 mm diameter image circle. When used with the TOA-130 and -150, the app
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Takahashi TOA-35 0.7X Reducer & Camera Ring - TOA-150, TSA-102/120
$1,190.00
Takahashi Takahashi TOA-35 0.7X Reducer & Camera Ring - TOA-130
The TOA-35 Reducer is a 0.7X reducer for use with the TSA-120, TOA-130 and TOA-150 telescopes. The reducer consists of 4 elements in 3 groups and utilizes ED glass, and produces a 44 mm diameter image circle. When used with the TOA-130 and -150, the app
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Takahashi TOA-35 0.7X Reducer & Camera Ring - TOA-130
$1,190.00
Takahashi Takahashi FC-35 0.66x Reducer with CA 130 Ring
The Takahashi FC-35 reducer is a 0.66X reducer designed to work with the FC-100DF, FC-125, FS-102, FS-128 and FS-152 telescopes. This versatile reducer produces a 44 mm diameter image circle and a 0.66X reduction in focal lenth. The focal length reducti
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Takahashi FC-35 0.66x Reducer with CA 130 Ring
$1,060.00
Takahashi Takahashi FC-35 Reducer
The Takahashi FC-35 reducer is a 0.66X reducer designed to work with the FC-100DF, FC-125, FS-102, FS-128 and FS-152 telescopes. This versatile reducer produces a 44 mm diameter image circle and a 0.66X reduction in focal lenth. The focal length reducti
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Takahashi FC-35 Reducer
$1,060.00
Takahashi Takahashi REDUCER-QE 0.73X FOR FSQ-85ED AND FSQ-106ED
The Takahashi 0.73X reducer QE reduces the focal length of the FSQ-106ED (not EDX4) and FSQ-85ED telescopes by 0.73X, increasing the speed of the optical system for astrophotography. The reducer produces a 44 mm diameter image circle that is ideal for lar
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Takahashi REDUCER-QE 0.73X FOR FSQ-85ED AND FSQ-106ED
$710.00
Takahashi Takahashi TOA130R Reducer
The Takahashi small reducer for the TOA 130/150 reduces the focal length of these telescopes by 0.73X. It produces a flat field with a 50 mm diameter image circle.
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Takahashi TOA130R Reducer
$710.00
Takahashi TAKAHASHI FOA-60 Extender 1.7XR
The Takahashi Extender 1.7XR converts the FOA-60 telescope to the FOA-60Q, resulting in a final focal length of 901 mm.
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TAKAHASHI FOA-60 Extender 1.7XR
$580.00
Takahashi Takahashi Mewlon Reducer CR 0.73x
The Takahashi Reducer CR 0.73X is a is compatible with the Mewlon 250 CRS and FSQ-106EDX4 telescopes, providing a focal length reduction of .73X. The reducer produces a 44 mm diameter image circule suitable for medium format cameras and chips.
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Takahashi Mewlon Reducer CR 0.73x
$580.00
Takahashi Takahashi Extender QE - 1.6X 2" Extender & Field Flattener for New FSQ-106
The Takahashi Extender QE 1.6X is a combination optical extender and field flattener designed speicifically for the FSQ-106EDX4 telescope. The five optical element design allows for high magnifaction with a flat field and little chromatic aberation.
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Takahashi Extender QE - 1.6X 2" Extender & Field Flattener for New FSQ-106
$570.00
Takahashi Takahashi FC-76D Reducer
The Takahashi FC-76D Reducer is a dedicated reducer for the FC-76DC/DS telescopes. It converts the optical ratio to f/5.5 and produces a 36 mm diameter imaging circle.
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Takahashi FC-76D Reducer
$560.00
Takahashi Takahashi 1.6X 2" Extender for TOA, Mewlon, and FS-Series Telescopes
The Takahashi Extender-TOA 1.6X is designed to work with the TOA series of Takahashi telescopes. It extends the focal length of these telescopes by 1.6X.
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Takahashi 1.6X 2" Extender for TOA, Mewlon, and FS-Series Telescopes
$530.00
Takahashi Takahashi FSQ-85 Extender ED
The Takahashi Extender ED is a 1.5X focal length extender designed for use with the TSA-120, TOA-130/150 and FSQ-85 telescopes. The extender is constructed using extra-low dispersion (ED) glass and features a 2 inch barrel design.
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Takahashi FSQ-85 Extender ED
$530.00
Takahashi Takahashi Extender-Q 1.6x extender for FSQ-106N, Sky-90 and FS-60C
The Takahashi Extender-Q 1.6X is designed to work with the FS and FC series of Takahashi telescopes. It extends the focal length of these telescopes by 1.6X.
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Takahashi Extender-Q 1.6x extender for FSQ-106N, Sky-90 and FS-60C
$530.00
Takahashi Takahashi Mewlon 1.5X Extender
The Takahashi Extender-CR 1.5X is designed specifically for the CCA and Corrected Mewlon series of telescopes. It increase the focal length of these instruments without degrading the optical performance, maintaining pin point stars across the field.
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Takahashi Mewlon 1.5X Extender
$530.00
Takahashi Takahashi Reducer/Flattener for Sky 90, FS-78, & FS-60C (DISCONTINUED)
This Reducer is suitable for the Takahashi Sky-90 Fluorit Apo, it reduces the focal length from 500 to 407mm, giving you a fairly fast f / 4.5 device for DeepSky photography. Of course, this Reducer also paves the image field, the image circle is 45mm, th
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Takahashi Reducer/Flattener for Sky 90, FS-78, & FS-60C (DISCONTINUED)
$477.00
Takahashi Takahashi Focal Reducer/ Flattener/ Corrector for Takahashi Mewlon Telescopes
The Takahashi Mewlon Reducer / Flattener is designed specifically for the Mewlon series of telescopes, and reduces the focal ratio by 0.8X. This reducer is made from ED glass, and produces an image circle with a diameter of 30 mm on the μ-210 telescope.
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Takahashi Focal Reducer/ Flattener/ Corrector for Takahashi Mewlon Telescopes
$436.00
Takahashi Takahashi 1.7X CQ Extender Module for FS-60CB
The Takahashi Extender-CQ 1.7X is designed specifically for the FS-60CB telescope.
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Takahashi 1.7X CQ Extender Module for FS-60CB
$407.00
Takahashi TAKAHASHI EXTENDER-C2X
The Takahashi Extender-C2X is designed for the FS AND FC Series of telescopes.
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TAKAHASHI EXTENDER-C2X
$142.00
Takahashi Takahashi CA Ring for TOA-150
Takahashi CA Ring for TOA-150
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Takahashi CA Ring for TOA-150
$77.00