Polarisation optics

Polarisation optics change the state of polarisation of incident radiation, whereas polarisation instruments control and measure the polarisation state.

We offer a comprehensive range of polarisation optics spanning UV, visible, and IR spectral ranges, including polarisers, waveplates, quartz-wedge depolarisers, liquid crystal polymer depolarisers, and vortex retarders.

Our waveplates are crafted from high-quality materials with consistent birefringence properties, ideal for applications like tuneable laser modules and broad-spectrum sources. Thin-film polarisers reduce weight and volume in devices, while our polarising cubes facilitate laser-beam separation and optical isolation with high contrast and extinction ratios.

Glan-type polarisers are mounted prisms ensuring high extinction ratios and spectral purity for precise polarisation control or light attenuation applications.