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Optical Positioning System Has Zero Translation

Model LFA-1012 includes zero-translation tangential flexure, clear aperture, 0.394 in. stroke length, and standard 12 mm optics mount.

Frictionless, closed loop, noncontact, submicron resolution linear displacement sensor is also included, lending to 150 nm positioning resolution.

Short- and long-term repeatability are 200 nm and 50 ppm/1,000 hr, respectively,.    

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