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Universal Focal Reducers

Home / TELESCOPE ACCESSORIES / Optical Enhancements: Focal Reducers, Field Flatteners and Coma Correctors / Focal Reducers/Field Flatteners / Universal Focal Reducers
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Starizona Apex ED 0.65x Reducer / Flattener (Choose Size)
With the Apex ED reducer, an f/5.5 apo refractor becomes an incredibly fast f/3.6 astrograph!
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Starizona Apex ED 0.65x Reducer / Flattener (Choose Size)
$449.00
TS-Optics 1.0 Adjustable Flattener for refractors 80-155mm
TS 1.0x Photoline full-frame corrector for APO and ED refractor telescopes from 80 mm to 155 mm aperture and larger with integrated fine tuning - no more adapter battle!
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TS-Optics 1.0 Adjustable Flattener for refractors 80-155mm
$299.00
Hotech Hotech SCA Field Flattener 2"
The Most Reliable & High Quality Image Flattener
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Hotech SCA Field Flattener 2"
$175.00
Antares Optical Antares 2" Focal Reducer for Eyepieces and Cameras 0.5x
This superb fully multi-coated double-element focal reducer takes advantage of the latest computer aided design techniques to achieve the highest standards of performance to dramatically increase the field of view (FOV) or imaging scale of your telescope
Add to cart
Antares 2" Focal Reducer for Eyepieces and Cameras 0.5x
$49.00
Arcturus Antares 1.25" Focal Reducer for Eyepieces and Cameras 0.5x
This Antares focal reducer lens more than doubles the field of view of any small chip CCD cameras with a 1.25" nosepiece (such as the Celestron NexImage, Meade DSI, and Orion StarShoot Solar System and Deep Space Imaging Cameras) for wider-field deep sky
Add to cart
Antares 1.25" Focal Reducer for Eyepieces and Cameras 0.5x
$29.99


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