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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
ZWO Filter Masks

ZWO Filter Masks

by ZWO
SKU ZWO-EFW-7-MASKS
$12.00 - $15.00
$15.00
$12.00 - $15.00
$15.00
Price Match Policy!
Backordered
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Availability Info
Qualifies for FREE Shipping in CONUS on orders over $350.

ZWO filter masks are used for ZWO filter wheels.

Filter Mask-1Filter Mask-2

Please use the M2 screws and masks to fix the filters:

⚫ Remove the screws securing the back cover and remove the back cover

⚫ Place filters onto the filter positions.

⚫ Use the included M2 screws with masks to secure the filters in place.

⚫ Replace the back cover and tighten the screws.

Specification Diagram

EFW-7 36masks drawingEFW-8 31 masks drawingEFWmini masks drawing

Specifications