Description

LCOS-SLM are reflective space light phase modulators that freely modulate light phases. Laser or other irradiation light goes through a phase modulation by the liquid crystal and reflected. The wavefront shape can be controlled freely. Wavefront control of the light can be applied to optical beam photolithography, aberration correction, and the like.

There are eight types in the X15213 series, which cover different wavelengths of light sources. They can be grouped into dielectric mirror types (X15213-02; X15213-03; X15213-05; X15213-13; X15213-16) and aluminum mirror types (X15213-01; X15213-07; X15213-08). To enhance the reflectivity of the device, dielectric mirror types have dielectric mirrors corresponding to different wavelengths of laser light source. [-02: titanium sapphire laser (800 nm band), -03: YAG laser (1064 nm), -05: LD (405 nm), -13: YAG laser 2nd harmonic (532 nm)/He-Ne laser (633 nm), -16: YAG laser 2nd harmonic (532 nm)].

See also LCOS-SLM 15223.

Contact Stantron for details.