Picomove Optical Head With its ioNext technology on glass substrate, Teem Photonics offers a line of compact, environment-insensitive interferometers picometric displacements and vibrations. The PicoMove interferometers are based on the monolithic architecture on a single chip, which provides intrinsically ultra-low noise measurements with a high degree of stability. Key Features Operating Wavelength Displacement Resolution Intrinsic Noise Beam Divergence (half angle) Interferences Contrast Measurement Type I/O Optical Fibers I/O Optical Connectors 1530 – 1560 nm 10 pm < 1pm/Hz1/2 at 1Hz < 6 mrad. > 90 % (1) Continuous displacement PM1550 / SMF28 FC/APC Applications resolution, Measurement of sub-nm displacement  High-precision position sensor  PicoMove-IS : high resolution, compact  High-precision vibration sensor and low optical path-length difference  PicoMove-UHV : high resolution, ultracompact and UHV environment compatible  High-precision refractive inde