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Reducers and Correctors

Reducer/Corrector (.85x) for Evostar 80
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Reducer/Corrector (.85x) for Evostar 80

$370.00

0.85x Focal Reducer/Corrector for Sky-Watcher Evostar 80 ED APO is designed for serious Astro-Imagers. Optimized for the Sky-Watcher Evostar 80 ED ...

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$370.00
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Reducer/Corrector (.85x) for Evostar 100
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Reducer/Corrector (.85x) for Evostar 100

$380.00

0.85x Focal Reducer/Corrector for Sky-Watcher Evostar 100 ED APO is designed for serious Astro-Imagers. Optimized for the Sky-Watcher Evostar 100 E...

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$380.00
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Quattro Coma Corrector
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Quattro Coma Corrector

$440.00

Delivers stunning wide-field views with pinpoint stars to the edge of the field. Magnification remains unaltered.

$440.00
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0.77x Reducer/Flattener for Esprit 120
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0.77x Reducer/Flattener for Esprit 120

$500.00

The Esprit 120ED Reducer/Flattener is an optical tube accessory to allow Esprit 120 users to reduce imaging time by 68% with a wider field of view ...

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$500.00
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0.77x Reducer/Flattener for EvoStar 150DX
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0.77x Reducer/Flattener for EvoStar 150DX

$500.00

34mm fully illuminated field, compatible with both APS-C and full frame sensors 89mm back-focus (55mm when back focus spacer and M48 ring installe...

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$500.00
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0.77x Reducer/Flattener for Esprit 150
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0.77x Reducer/Flattener for Esprit 150

$500.00

The Esprit 150ED Reducer/Flattener is an optical tube accessory to allow Esprit 150 users to reduce imaging time by 68% with a wider field of view ...

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$500.00
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Field Flattener for EvoGuide 50
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Field Flattener for EvoGuide 50

$105.00

Corrects for field curvature, allowing the Evoguide 50ED and 50DX to be used for astrophotography Thread on metal caps T-thread connection or 1.25...

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$105.00
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0.85x Reducer/Flattener for EvoStar 72ED
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0.85x Reducer/Flattener for EvoStar 72ED

$415.00

Compatible with both APS-C and full frame sensors, APS-C (crop sensors) and smaller recommended 55mm back focus Drops f/ratio from native f/5.8 (4...

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$415.00
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0.9x Reducer/Corrector for Evolux 62mm
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0.9x Reducer/Corrector for Evolux 62mm

$375.00
$269.00

0.9x thread-on reducer/corrector produces a flat field across the entire image while shortening exposure time by 24%. Optimized for Evolux 62mm ref...

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$375.00
$269.00
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0.9x Reducer/Corrector for Evolux 82mm
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0.9x Reducer/Corrector for Evolux 82mm

$385.00
$269.00

0.9x thread-on reducer/corrector produces a flat field across the entire image while shortening exposure time by 24%. Optimized for Evolux 82mm ref...

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$385.00
$269.00
Save $116 Free Shipping