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Australia's leading William Optics & Explore Scientific Distributor
Australia's leading William Optics & Explore Scientific Distributor

Flatteners & Reducers

Universal Flatteners and Reducers for your refractor telescopes. 
These can be used on a wide range of refracting telescopes.

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  • William Optics FLAT6AIII Flattener/Reducer 0.8X - ProAstroz
    William Optics FLAT6AIII Flattener/Reducer 0.8X - ProAstroz
    Original price $355.00 - Original price $355.00
    Original price $355.00
    $355.00
    $355.00 - $355.00
    Current price $355.00

    William Optics FLAT6AIII Flattener/Reducer 0.8X

    ProAstroz

    Adjustable Reducer / Flattener for William Optics GT71, GT81, Z81, Z103 TelescopesThis elegantly designed 2" reducer / flattener has been designed ...

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    Original price $355.00 - Original price $355.00
    Original price $355.00
    $355.00
    $355.00 - $355.00
    Current price $355.00
  • William Optics FLAT6AIII for FLT91 - Flattener/Reducer 0.8X - ProAstroz
    Save $30.00 Save $0.00
    Original price $459.00
    Original price $459.00 - Original price $459.00
    Original price $459.00
    Current price $429.00
    $429.00 - $429.00
    Current price $429.00

    William Optics FLAT6AIII for FLT91 & FLT120 - Flattener/Reducer 0.8X

    ProAstroz

    Adjustable Reducer / Flattener for William Optics FLT91 & FLT120 TelescopesThis elegantly designed 2" reducer / flattener has been designed to ...

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    Original price $459.00
    Original price $459.00 - Original price $459.00
    Original price $459.00
    Current price $429.00
    $429.00 - $429.00
    Current price $429.00
    Save $30.00 Save $0.00
  • Original price $229.00 - Original price $229.00
    Original price $229.00
    $229.00
    $229.00 - $229.00
    Current price $229.00

    Explore Scientific Field Flattener f/5 to f/7

    ProAstroz

    The explore scientific field flattener provides correction to Explore Scientific refractors F/5 to F/7 for a flat field and sharp, pinpoint stars i...

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    Original price $229.00 - Original price $229.00
    Original price $229.00
    $229.00
    $229.00 - $229.00
    Current price $229.00
  • Save $40.00 Save $0.00
    Original price $229.00
    Original price $229.00 - Original price $229.00
    Original price $229.00
    Current price $189.00
    $189.00 - $189.00
    Current price $189.00

    Founder Optics 1x Universal Flattener for Refractors

    ProAstroz

    The Founder optics Universal 1x flattener provides correction to all refractors F/5 to F/7 for a flat field and sharp, pinpoint stars in your image...

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    Original price $229.00
    Original price $229.00 - Original price $229.00
    Original price $229.00
    Current price $189.00
    $189.00 - $189.00
    Current price $189.00
    Save $40.00 Save $0.00
  • William Optics FLAT7A 0.8x Flattener - ProAstroz
    William Optics FLAT7A 0.8x Flattener - ProAstroz
    Save $64.00 Save $0.00
    Original price $1,049.00
    Original price $1,049.00 - Original price $1,049.00
    Original price $1,049.00
    Current price $985.00
    $985.00 - $985.00
    Current price $985.00

    William Optics FLAT7A 0.8x Flattener

    ProAstroz

    Needs to be ordered in - Delivery timeframe about 10 business days from order. New William Optics Adjustable Flattener Reducer 0.8x FLAT7AOptimised...

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    Original price $1,049.00
    Original price $1,049.00 - Original price $1,049.00
    Original price $1,049.00
    Current price $985.00
    $985.00 - $985.00
    Current price $985.00
    Save $64.00 Save $0.00