Parallel Filter Mount
The PFM parallel filter mount uses DelrinŽ lock screws and
supports to hold filters securely without damage. PFM filter
mounts are designed to mount two 50-mm filters parallel to each other.
The body has three 8-32 tapped mounting holes for attachment to PR series
rods at a 45° orientation.
The PFM filter
mount can be used with FAB-B2 base plates. The combination of these
bases and mounting blocks creates 1.0-, 2.0-, and 3.0-inch optical axis