To add a filter (2) to the EasyOne Pro, insert the (1) Spirette FA Pro/LAB into the EasyOne Pro handle. Then attach the filter to the Spirette FA Pro/LAB, as shown in the diagram below. If you have questions about how to connect or use ndd filters, please contact ndd customer support in North America at [email protected] and internationally at [email protected].
![](https://nddmed.com/_Resources/Persistent/939bf724bcddefc4ca20465ab73c54e2cee313d8/Pro_LAB_filter_solution-660x250.png)