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The polarizing beam splitter (pbs) needs to be glued to the remote focus objective mount using UV optical adhesive
The PBS needs to have the three sides marked by arrows facing the beam.
The beam needs to be flush with the alignment edges on the mount
The UV transmission of the cube is low, so be sure to expose the glue to UV for ~ 2 minutes or so
Mount the quarter wave plate as shown in the model.
Mount the remote focus objective (using 2.5 mm captive screws - Mouser 761-m0277-ss)
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