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Correctors and Reducers

  • Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00

    Askar 0.6x Reducer for 103APO

    ASK-ASKRE10306

    The 0.6x reducer can bring the Askar 103APO's focal ratio down to F4 while also providing field flattening. Askar 103APO adopts a detachable tube ...

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    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00
  • Original price $249.00 - Original price $249.00
    Original price
    $249.00
    $249.00 - $249.00
    Current price $249.00

    Askar 0.76x Reducer for 80PHQ

    ASK-ASKAR80R

    Askar 0.76x Reducer for 80PHQ

    Original price $249.00 - Original price $249.00
    Original price
    $249.00
    $249.00 - $249.00
    Current price $249.00
  • Original price $349.00 - Original price $349.00
    Original price
    $349.00
    $349.00 - $349.00
    Current price $349.00

    Askar 0.7x Universal Reducer for 107PHQ/130PHQ/151PHQ

    ASK-ASF107130RE
    1 in stock

    The backfocus is the standard 55mm. It comes with three thread adapters of M68, M54, M48 , so it is convenient for connection. Askar’s new-lau...

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    Original price $349.00 - Original price $349.00
    Original price
    $349.00
    $349.00 - $349.00
    Current price $349.00
  • Original price $199.00 - Original price $199.00
    Original price
    $199.00
    $199.00 - $199.00
    Current price $199.00

    Askar 0.8x Reducer for 103APO

    ASK-ASKRE10308
    1 in stock

    The 0.8x reducer can bring Askar 103APO's focal ratio down to F5.4. This is a standard reducer with field flattening capabilities as well. A short...

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    Original price $199.00 - Original price $199.00
    Original price
    $199.00
    $199.00 - $199.00
    Current price $199.00
  • Original price $199.00 - Original price $199.00
    Original price
    $199.00
    $199.00 - $199.00
    Current price $199.00

    Askar 1x Field Flattener for 103APO

    ASK-ASKFL10310

    The 1x flattener does not change the telescope's focal ratio itself. After connecting with the Askar 103APO, it still maintained a focal length of ...

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    Original price $199.00 - Original price $199.00
    Original price
    $199.00
    $199.00 - $199.00
    Current price $199.00
  • Original price $249.00 - Original price $249.00
    Original price
    $249.00
    $249.00 - $249.00
    Current price $249.00

    Askar 2.5" F/3.9 Full Frame Reducer for FRA400 and FRA500

    ASK-ASKAR7256RD
    1 in stock

    The Askar new FRA400 F3.9 full-frame reducer reduces the telescope’s effective focal ratio by a factor of 0.7x, thus an original f/5.6 becomes an f...

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    Original price $249.00 - Original price $249.00
    Original price
    $249.00
    $249.00 - $249.00
    Current price $249.00
  • Original price $399.00 - Original price $399.00
    Original price
    $399.00
    $399.00 - $399.00
    Current price $399.00

    Askar 3" F/3.9 Full Frame Reducer for FRA600

    ASK-ASKAR656RD
    1 in stock

    The Askar 3 inch F3.9 full frame reducer features 4 elements optical design specifically for the FRA600, offers a 0.7X reduction in focal ratio, wh...

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    Original price $399.00 - Original price $399.00
    Original price
    $399.00
    $399.00 - $399.00
    Current price $399.00