Flattener / Reducer / Correctors
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Flattener / Reducer / Correctors
Corrective optics are a very important component, especially in astrophotography. They turn almost every refractor, Newtonian or other telescope into an astrograph. They flatten the image field, shorten the focal length or correct system-related image errors.
Stainless steel ring for exact adjustment of the distance, e.g. from corrector to camera
13.00 €
Estimated delivery time : 1-4 days
Suitable for all GSO RC telescopes from 6" to 16" and for all RC telescopes with f8
249.00 €
Estimated delivery time : 1-4 days
Complete package with corrector, off-axis guider and adapter for successful astrophotography
505.00 €
Estimated delivery time : 1-4 days
Vixen #3666 Reducer / Flattener for Vixen ED refractors ..
199.00 €
Estimated delivery time : 1-2 weeks
The TS optics 0.5x reducer shortens the focal lengths of the telescope by 50% and doubles the lens speed and field of view
59.00 €
Estimated delivery time : 1-4 days
The TS optics 0.5x reducer shortens the focal lengths of the telescope by 50% and doubles the lens speed and field of view
79.00 €
Estimated delivery time : 1-4 days
Our unique comacorrecting 1 1/4" ED Double Barlow - calculated by Gerd Güring - Germany.
295.00 € 265.00 €
Estimated delivery time : 3-4 weeks
The Atmospheric Dispersion Corrector (ADC) Compact corrects the effects on the telescope image caused by the atmospheric dispersion to maintain the full optical performance of the telescope.
4899.00 €
Estimated delivery time : on request
The all new APM-Riccardi Universal Apo Flattner 1.0x Model 2 for Apo Telescopes.
495.00 € 445.00 €
Estimated delivery time : 1-2 days
The all new APM-Riccardi Universal Apo Flattner 1.0x Model 1 for Apo Telescopes.
495.00 € 445.00 €
Estimated delivery time : 1-2 days
Excellent field flattening even for full-frame size and medium-format sensors
399.00 €
Estimated delivery time : 1-4 days
HR Coma Corrector 2" by Explore Scientific.
349.00 €
Estimated delivery time : 3-4 days
Fieldflattener for ED Apos by Explore Scientific.
145.00 €
Estimated delivery time : 1-4 days
Our new APM-Riccardi Apo-Reducer with reducing factor 0.75 x with M82 thread on both sides.
Characteristics:
- Universal Reducer/Flattener for many Apochromats
- High quality optics, calculated by Massimo Riccardi
- High-quality multi coatings
- Excellent image quality up to full frame sensors
595.00 € 555.00 €
Estimated delivery time : 1-2 days
Our new APM-Riccardi Apo-Reducer with reducing factor 0.75 x with M63 thread on both sides.
495.00 € 445.00 €
Estimated delivery time : 1-2 days
This Coma Corrector functions with Starlight Instruments finely crafted Feather Touch focuser and ...
2032.00 €
Estimated delivery time : 1-4 weeks
The original Field Flattener for the Skywatcher Esprit 80ED.
199.00 € 184.08 €
Estimated delivery time : 1-4 days (as from Availability)
Availability acc. to manufacturer :
Jul 06 2025
Jul 06 2025
The original Field Flattener for the Skywatcher Esprit 100ED.
265.00 € 245.13 €
Estimated delivery time : 1-4 days (as from Availability)
Availability acc. to manufacturer :
Jul 06 2025
Jul 06 2025
The new original Field Flattener for the Skywatcher Esprit 120ED.
349.00 € 322.82 €
Estimated delivery time : 1-4 days (as from Availability)
Availability acc. to manufacturer :
Jul 06 2025
Jul 06 2025
The original Field Flattener for the Skywatcher Esprit 150ED.
415.00 € 383.87 €
Estimated delivery time : 1-4 days
The all new Skywatcher Newtonian Coma Corrector.
365.00 € 337.63 €
Estimated delivery time : 1-4 days
Our totally new comacorrecting 1 1/4" ED-Barlowlens - calculated from Gerd Güring - Germany.
189.00 € 175.00 €
Estimated delivery time : 1-2 days
Our totally new comacorrecting 1 1/4" ED-Barlow Element - calculated from Gerd Güring - Germany.
125.00 € 115.00 €
Estimated delivery time : 1-4 days
TS Glass Path Corrector for Binoviewers 1 1/4".
64.00 €
Estimated delivery time : 1-4 days
