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Beam Splitters & Fold Mirrors

ZMI Series - Displacement Measuring Interferometers


Beam splitters and fold mirrors are used to split light from the laser into multiple paths, one for each interferometer. All beam splitters and fold mirrors are available in vacuum compatible versions.

Type: 10% 33% 50% 75% Fold Mirror LargeFold Mirror
Reflection (minimum): 8% 27% 43% 68% 98% 97%
Transmission (minimum): 82% 62% 43% 19% – –
Model (standard version): 7025 7000 7001 7027 7007 7009
Model (notched version): – 7000A 7001A – 7007A –
Standard mount: 7010B 7010B 7010B 7010B 7010B 7011B
High precision mount: 7013-02 7013-02 7013-02 7013-02 7013-02 7013-01