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Holiday Schedule: The showroom will be closed from Dec 22nd to Jan 2nd. Support will not be available in that period. Happy Holidays!
Holiday Schedule: The showroom will be closed from Dec 22nd to Jan 2nd. Support will not be available in that period. Happy Holidays!

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Filter Wheels

  • Original price $279.00 USD - Original price $1,199.00 USD
    Original price $279.00 USD - Original price $1,199.00 USD
    Original price $279.00 USD
    $207.00 USD - $519.00 USD
    $207.00 USD - $519.00 USD
    Current price $207.00 USD

    QHYCCD CFW3

    Options available
    3 variants in stock

    The QHYCCD 3rd-Generation Color Filter WheelNew ultra-thin stepper motor drive and fully automatic filter switching revolutionizes overall performa...

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    Original price $279.00 USD - Original price $1,199.00 USD
    Original price $279.00 USD - Original price $1,199.00 USD
    Original price $279.00 USD
    $207.00 USD - $519.00 USD
    $207.00 USD - $519.00 USD
    Current price $207.00 USD
    Save up to 57% Save %
  • Original price $1,399.00 USD - Original price $1,399.00 USD
    Original price
    $1,399.00 USD
    $1,399.00 USD - $1,399.00 USD
    Current price $1,399.00 USD

    SBIG Aluma 8 x 36mm Filter Wheel

    DL-FW8S-Aluma

    FW8S-Aluma is the standard (non-guided) 8-position filter wheel for Aluma Series cameras. This filter wheel does not have abuilt-in self-guiding im...

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    Original price $1,399.00 USD - Original price $1,399.00 USD
    Original price
    $1,399.00 USD
    $1,399.00 USD - $1,399.00 USD
    Current price $1,399.00 USD
  • Original price $339.00 USD - Original price $339.00 USD
    Original price
    $339.00 USD
    $339.00 USD - $339.00 USD
    Current price $339.00 USD

    SBIG CFW-402 RGBC for STF-402

    DL-CFW-402-RGB

    This is the internal filter wheel for the SBIG STF-402M only. It contains very high quality interference filters custom made for this camera. Note ...

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    Original price $339.00 USD - Original price $339.00 USD
    Original price
    $339.00 USD
    $339.00 USD - $339.00 USD
    Current price $339.00 USD
  • Original price $1,199.00 USD - Original price $1,199.00 USD
    Original price
    $1,199.00 USD
    $1,199.00 USD - $1,199.00 USD
    Current price $1,199.00 USD

    SBIG FW8-8300 for STF

    DL-FW8-8300

    Compatible with: Specifications Power 12 VDC Computer Interface I2C OS Compatibility Windows 32 and 64 bit OS, Mac Weight 1.35 lbs Filter...

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    Original price $1,199.00 USD - Original price $1,199.00 USD
    Original price
    $1,199.00 USD
    $1,199.00 USD - $1,199.00 USD
    Current price $1,199.00 USD
  • Original price $349.00 USD - Original price $349.00 USD
    Original price
    $349.00 USD
    $349.00 USD - $349.00 USD
    Current price $349.00 USD

    SBIG Standard Cover for FW8-Aluma

    DL-FW8-ALUMA-STD-COVER

    Standard front cover for Aluma filter wheel – replaces the self-guiding front cover when minimum back focus distance is needed.

    Original price $349.00 USD - Original price $349.00 USD
    Original price
    $349.00 USD
    $349.00 USD - $349.00 USD
    Current price $349.00 USD
  • Original price $350.00 USD - Original price $350.00 USD
    Original price
    $350.00 USD
    $350.00 USD - $350.00 USD
    Current price $350.00 USD

    SBIG Standard Cover FW8-STXL

    DL-FW8-STXL-STD-COVER

    Standard front cover for STXL filter wheel – replaces the self-guiding front cover for use with camera lens adapters.

    Original price $350.00 USD - Original price $350.00 USD
    Original price
    $350.00 USD
    $350.00 USD - $350.00 USD
    Current price $350.00 USD
  • Original price $1,999.00 USD - Original price $1,999.00 USD
    Original price
    $1,999.00 USD
    $1,999.00 USD - $1,999.00 USD
    Current price $1,999.00 USD

    SBIG STX 5 x 65mm Square Filter Wheel

    DL-FW5-STX

    Special order only. Specifications Computer Interface I2C OS Compatibility Windows 32 and 64 bit OS, Mac Weight 4.35 lbs Filter Size 65mm S...

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    Original price $1,999.00 USD - Original price $1,999.00 USD
    Original price
    $1,999.00 USD
    $1,999.00 USD - $1,999.00 USD
    Current price $1,999.00 USD
  • Original price $1,899.00 USD - Original price $1,899.00 USD
    Original price
    $1,899.00 USD
    $1,899.00 USD - $1,899.00 USD
    Current price $1,899.00 USD

    SBIG STX 7 x 50mm Square Filter Wheel

    DL-FW7-STX

    The SBIG FW7-STX is a 7-Position, 50mm square filter wheel for STX and Aluma AC series cameras.The SBIG FW7-STX is a 7-Position, 50mm square filter...

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    Original price $1,899.00 USD - Original price $1,899.00 USD
    Original price
    $1,899.00 USD
    $1,899.00 USD - $1,899.00 USD
    Current price $1,899.00 USD
  • Original price $1,500.00 USD - Original price $1,500.00 USD
    Original price
    $1,500.00 USD
    $1,500.00 USD - $1,500.00 USD
    Current price $1,500.00 USD

    SBIG STXL 8 x 36mm Filter Wheel

    DL-FW8S-STXL

    The SBIG FW8S-STXL provides 8 filter slots for all SBIG STXL camera models. Specifications Filter Size 36mm / 1.25" Weight 2 lbs OS Compatibi...

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    Original price $1,500.00 USD - Original price $1,500.00 USD
    Original price
    $1,500.00 USD
    $1,500.00 USD - $1,500.00 USD
    Current price $1,500.00 USD
  • Original price $299.00 USD - Original price $299.00 USD
    Original price
    $299.00 USD
    $299.00 USD - $299.00 USD
    Current price $299.00 USD

    ZWO EFW - 5 x 2"

    ZWO-EFW-5x2

    ZWO EFW 5 x 2″Product weight:EFW 5 x 2″=500g / EFW 7 x 2″=650gPower supply:USB2.0Control Mode: ASCOM and SDKDriver:Free of driverThe filter wheel b...

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    Original price $299.00 USD - Original price $299.00 USD
    Original price
    $299.00 USD
    $299.00 USD - $299.00 USD
    Current price $299.00 USD
  • Original price $399.00 USD - Original price $399.00 USD
    Original price
    $399.00 USD
    $399.00 USD - $399.00 USD
    Current price $399.00 USD

    ZWO EFW - 7 x 2"

    ZWO-EFW-7x2

    ZWO EFW 7 x 2″Product weight:EFW 5 x 2″=500g / EFW 7 x 2″=650gPower supply:USB2.0Control Mode: ASCOM and SDKDriver:Free of driverThe filter wheel b...

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    Original price $399.00 USD - Original price $399.00 USD
    Original price
    $399.00 USD
    $399.00 USD - $399.00 USD
    Current price $399.00 USD
  • Original price $299.00 USD - Original price $299.00 USD
    Original price
    $299.00 USD
    $299.00 USD - $299.00 USD
    Current price $299.00 USD

    ZWO EFW - 7 x 36mm

    ZWO-EFW-7x36-II
    1 in stock

    The new 36mm EFW (Electronic Filter Wheel) independently developed by ZWO for astronomical mono cameras. With the larger body and the newly-added s...

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    Original price $299.00 USD - Original price $299.00 USD
    Original price
    $299.00 USD
    $299.00 USD - $299.00 USD
    Current price $299.00 USD
  • Original price $599.00 USD - Original price $599.00 USD
    Original price
    $599.00 USD
    $599.00 USD - $599.00 USD
    Current price $599.00 USD

    ZWO EFW - 7 x 50mm Square Filter Wheel

    ZWO EFW-7x50

    The 50mm electronic filter wheel is CNC milled from an aircraft-graded aluminum block. Quality guaranteed! Adopting the quality step motors produ...

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    Original price $599.00 USD - Original price $599.00 USD
    Original price
    $599.00 USD
    $599.00 USD - $599.00 USD
    Current price $599.00 USD
  • Original price $299.00 USD - Original price $299.00 USD
    Original price
    $299.00 USD
    $299.00 USD - $299.00 USD
    Current price $299.00 USD

    ZWO EFW - 8 x 1.25" or 31mm

    ZWO-EFW-8x1.25
    2 in stock

    Our latest EFW (Electronic Filter Wheel), larger than the previous but still low on weight. Only 400 grams (14 oz)!The body is CNC milled from an a...

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    Original price $299.00 USD - Original price $299.00 USD
    Original price
    $299.00 USD
    $299.00 USD - $299.00 USD
    Current price $299.00 USD
  • Original price $199.00 USD - Original price $199.00 USD
    Original price
    $199.00 USD
    $199.00 USD - $199.00 USD
    Current price $199.00 USD

    ZWO EFWmini - 5 x 1.25" or 31mm

    ZWO-EFW-MINI

    The smallest and most lightweight 1.25″ Electronic Filter Wheel in the world!300g ONLY ! Small than your hand !The body is CNC machined from a full...

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    Original price $199.00 USD - Original price $199.00 USD
    Original price
    $199.00 USD
    $199.00 USD - $199.00 USD
    Current price $199.00 USD