Image correctors for telescopes and astrophotography
Image correctors for telescopes are essential imaging accessories for improving optical quality and optimizing your astrophotography images. They correct defects in your instrument, such as coma, distortion, or field curvature, and ensure sharp, uniform images across the entire surface of the sensor area.
Among these correctors, you will find field flatteners for a perfectly flat field, coma correctors for mirror telescopes, focal reducers to increase brightness and field of view, atmospheric dispersion correctors, and focal reducers. Each accessory is designed to adapt to different configurations and telescopes, allowing for maximum flexibility.
Whether you are a beginner or an experienced astrophotographer, the use of image correctors improves the accuracy and final rendering of your captures. They are particularly useful for deep sky photography or for large sensor cameras, ensuring that every detail is captured with fidelity and sharpness. Discover our selection of image correctors for telescopes to get the most out of your equipment and achieve professional-quality images.
Baader Glasspath corrector 1:2,60 for Baader-Binoviewer (2456317)
Baader PlanetariumBaader Glasspath corrector 1:2,60 for Baader-Binoviewer Glasspathcorrector Factor 2,6. Optical path length: -120 mm Insert diameter: ∅ 38 mm Suitab...
View full detailsBaader Glasspath corrector 1:1,25 for Baader-Binoviewer (2456314)
Baader PlanetariumBaader Glasspath 1:1,25 corrector for Baader-Binoviewer Glasspathcorrector Factor 1,25. Optical path length: ≥ -30 mmInsert diameter: ∅ 38 mm Sui...
View full detailsAskar 0.8x Reducer for 140APO Refractor (140APO-FR)
AskarAskar 0.8x Reducer for 140APO Refractor Upgrade the already incredible optics of the Askar 140 APO Triplet Refractor with the Askar 0.8x Reducer! C...
View full detailsTakahashi TOA-645 Flattener kit for TOA-150 (TKA32587S)
TakahashiTakahashi TOA-645 Flattener kit for TOA-150 The Takahashi TOA-645 field corrector kit for imaging with TOA-150 refractor Takahashi has adapted its ...
View full detailsTakahashi TOA-35 Reducer for TOA-130 (TKA31580NS)
TakahashiTakahashi TOA-35 Reducer for TOA-130 The TOA-35 Reducer is a 0.7X reducer for use with the TSA-120, TOA-130 and TOA-150 telescopes. The redu...
View full detailsTakahashi 0.72x Reducer-C for FS-60CB (TKA20580B)
TakahashiTakahashi 0.72x Reducer-C for FS-60CB The RD C0.72X reducer is dedicated to Takahashi FS-60 refractors: FS-60CB, FS-60Q and old FS-60 models. The m...
View full detailsOptec Lepus SCT (19402)
OptecOptec Lepus SCT Lepus-SCT 0.62X telecompressor lens designed especially for use with the Celestron or Meade Schmidt-Cassegrain Telescopes. Featurin...
View full detailsStarizona Apex ED 0.65x Reducer / Flattener
StarizonaApex ED 0.65x Reducer / Flattener With the Apex ED reducer, an f/5.5 apo refractor becomes an incredibly fast f/3.6 astrograph. A slower f/9 telesc...
View full detailsSVBONY SV193 2-Inch 0.8x Focal Reducer/Flattener for SV503 ED Refractor
SvbonySVBONY SV193 2-Inch 0.8x Focal Reducer/Flattener for SV503 ED Refractor Designed specifically for SV503 70mm, 80mm, and 102mm f/7 ED Refractor.The ...
View full detailsPlaneWave .66x Reducer for CDK12.5 / CDK14 / CDK17 (125166)
PlanewavePlaneWave .66x Reducer for CDK12.5 / CDK14 / CDK17 This is a reducer designed specifically for flat field telescopes like the CDK. This reduces the...
View full detailsWilliam Optics Flat73A for Z73 (P-FLAT73A)
William OpticsWilliam Optics Flat73A for Z73 Technical Specifications Telescope Side Connection M63x1 Thread- Male Camera Side Connection ...
View full detailsTele Vue Large Field Corrector (LCL-1069)
Tele VueTele Vue Large Field Corrector The Tele Vue Large Field Corrector optimizes images at the edge of field when imaging through the Tele Vue-NP101, NP...
View full detailsTele Vue 400-600mm 0.8x Reducer & Flattener (TRF-2008)
Tele VueTele Vue 400-600mm 0.8x Reducer & Flattener The Tele Vue 400-600mm 0.8x Reducer & Flattener converts TV-85 to 480mm f/5.6 and TV-76 to 380m...
View full detailsCelestron Reducer Lens .7x - EdgeHD 1400 (94240)
CelestronCelestron Reducer Lens .7x - EdgeHD 1400 Celestron’s new EdgeHD 1400 Reducer Lens .7x feature a custom 5 element optical design engineered to main...
View full detailsAPM-Riccardi Universal Flattener Model 1 (APM-RIFLAT1)
APMAPM-Riccardi Universal Flattener Model 1 Our high-quality, universal flattener for apochromats was calculated by the famous optics designer Massimo...
View full detailsSkymax 200DX 0.7x Reducer (S20224)
Sky-WatcherSkymax 200DX 0.7x Reducer More information will be posted soon. 0.7x reducer for Skymax 200DX • Reducers telescope to f/7 (1400mm) • 55mm back focu...
View full detailsSky Watcher Esprit 150EDX Flattener (S20219)
Sky-WatcherSky Watcher Esprit 150EDX Flattener Compatible with Esprit 150EDX 44mm image circle Technical Specifications Specification Value Product ...
View full detailsSky Watcher Esprit 120EDX Flattener (S20218)
Sky-WatcherSky Watcher Esprit 120EDX Flattener Compatible with Esprit 120EDX 44mm image circle Technical Specifications Specification Value Product ...
View full detailsSky Watcher Esprit 100EDX Flattener (S20217)
Sky-WatcherSky Watcher Esprit 100EDX Flattener Compatible with Esprit 100EDX 44mm image circle Technical Specifications Specification Value Product...
View full detailsSky Watcher Esprit 70EDX / Evostar 100EDX Flattener (S20216)
Sky-WatcherSky Watcher Esprit 70EDX / Evostar 100EDX Flattener 1.0X Flattener Compatible with Esprit 70EDX and Evostar 100EDX 44mm image circle Technical Sp...
View full detailsExplore Scientific HR Variable Coma Corrector (2-inch) (HRCC02-01)
Explore ScientificExplore Scientific HR Variable Coma Corrector (2-inch) This model does not come with the adapters that allow for a direct screw-on connection to a ...
View full detailsExplore Scientific 0.8x Focal Reducer (FR0.8X)
Explore ScientificExplore Scientific 0.8x Focal Reducer The Explore Scientific 0.8x Focal Reducer lets astrophotographers explore the wonders of wide-field astrophot...
View full detailsBaader 2" Newtonian 1.7x Coma-Correcting Glasspathcorrector® (2456300)
Baader PlanetariumBaader 2" Newtonian 1.7x Coma-Correcting Glasspathcorrector® The Baader 2" Glasspathcorrector® 1.7x for Newtonian Telescopes is a high-performance ...
View full detailsWilliam Optics Flat61 for ZenithStar 61 - USED (P-FLAT61A-U)
William OpticsWilliam Optics Flat61 for ZenithStar 61 - USED This flattener is for ZenithStar 61. Technical Specifications Telescope Side Connection M54x0....
View full detailsAskar 1x Flattener for 80ED (80ED1)
AskarAskar 1x Flattener for 80ED The Askar 80ED is designed with three imaging accessories: a 0.7x reducer, a 0.85x reducer, and a 1.0x flattener. Users...
View full detailsAskar 0.85x Reducer for 80ED (80ED0.85)
AskarAskar 0.85x Reducer for 80ED The Askar 80ED is designed with three imaging accessories: a 0.7x reducer, a 0.85x reducer, and a 1.0x flattener. User...
View full detailsAskar 0.7x Reducer for 80ED (80ED0.7)
AskarAskar 0.7x Reducer for 80ED The Askar 80ED is designed with three imaging accessories: a 0.7x reducer, a 0.85x reducer, and a 1.0x flattener. Users...
View full detailsAskar 0.7x F/3.9 Full-Frame Reducer for FRA400C (FRA400C-07XR)
AskarAskar 0.7x F/3.9 Full-Frame Reducer for FRA400C Specially designed for the FRA400C, this 0.7x reducer adopts a triplet lens design, it can reduce ...
View full detailsAskar 160APO 1x Full-Frame Flattener (160APO-1FLAT)
AskarAskar 160APO 1x Full-Frame Flattener The 1.0x flattener does not change the telescope's focal ratio itself. After connecting with the Askar 16...
View full detailsStarfield Adjustable 0.8x Universal 2.5" Reducer (FFRA-08-L)
StarfieldStarfield Adjustable 0.8x Universal 2.5" Reducer Suitable for refractor telescopes from 102 mm to 155 mm aperture with focusers of 2.5". The Starfi...
View full detailsStarfield 1.1x Coma Corrector (CM-01)
StarfieldStarfield 1.1x Coma Corrector Newtonian inherit an optical distortion called as Coma, where stars at corner appears not round but bloated like a ta...
View full detailsExplore Scientific 3" Field Flattener .7x Focal Reducer (FFFR507X-00)
Explore ScientificExplore Scientific 3" Field Flattener .7x Focal Reducer Explore Scientific’s 3-inch Field Flattener/0.7x Focal Reducer is a multi-faceted accessory...
View full detailsExplore Scientific Field Flattener f/5 to f/7 (ES-FF2F5/F7)
Explore ScientificExplore Scientific Field Flattener f/5 to f/7 This is a field flattener for refractor-type telescopes with a focal ratio of f/5 to f/7 Causes no...
View full detailsTakahashi 65D FU Reducer 0.65X (TKA11580F)
TakahashiTakahashi 65D FU Reducer 0.65X Dedicated 0.65x RD-FU reducer for the FCT-65D telescope. New FU reducer series incorporates FLUORITE lens elements f...
View full detailsSharpStar 2" 0.95× Coma Corrector (095x-COMA)
SharpStarSharpStar 2" 0.95× Coma Corrector Sharpstar 2" 0.95× coma corrector can be applied to most marketable Newtonian reflective astrographs. It’s of hi...
View full detailsTele Vue Focal Reducer 0.8x for NP Scopes (NPR-2073)
Tele VueTele Vue Focal Reducer 0.8x for NP Scopes In astronomy, a reducer is used to reduce the effective focal length of a telescope, which increases the...
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