Skip to content

Filter Wheels

Filters

  • $404.00 - $404.00
    $404.00
    $404.00 - $404.00
    $404.00

    ZWO EFW - 5 x 2"

    ZWO-EFW-5x2
    2 in stock

    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...

    View full details
    $404.00 - $404.00
    $404.00
    $404.00 - $404.00
    $404.00
  • $539.00 - $539.00
    $539.00
    $539.00 - $539.00
    $539.00

    ZWO EFW - 7 x 2"

    ZWO-EFW-7x2
    2 in stock

    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...

    View full details
    $539.00 - $539.00
    $539.00
    $539.00 - $539.00
    $539.00
  • $404.00 - $404.00
    $404.00
    $404.00 - $404.00
    $404.00

    ZWO EFW - 7 x 36mm

    ZWO-EFW-7x36-II

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

    View full details
    $404.00 - $404.00
    $404.00
    $404.00 - $404.00
    $404.00
  • $809.00 - $809.00
    $809.00
    $809.00 - $809.00
    $809.00

    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...

    View full details
    $809.00 - $809.00
    $809.00
    $809.00 - $809.00
    $809.00
  • $404.00 - $404.00
    $404.00
    $404.00 - $404.00
    $404.00

    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...

    View full details
    $404.00 - $404.00
    $404.00
    $404.00 - $404.00
    $404.00
  • $269.00 - $269.00
    $269.00
    $269.00 - $269.00
    $269.00

    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...

    View full details
    $269.00 - $269.00
    $269.00
    $269.00 - $269.00
    $269.00