THz Optics

We have standard and custom optics.

Whatever you need, contact us at contact@lytid.com !

THz PTFE lenses

Lytid’s high-quality PTFE lenses provide excellent performances across the sub-THz and THz band, which can be suitably employed in THz applications such as beam and wavefront shaping, complex and lightweight optical assemblies, sensing systems, ect. Apart from standard on shelf lenses designs, Lytid also provides production capabilities for custom optical components with a high mechanical precision, i.e., aspheric lenses, polymer flat and wedged windows, large diameters optical components.

Lytid provide also different lenses as HRFZ-SI with anti reflexion coating, Zeonex, TPX …, with a wide selection of geometry (Aspherical, Plano-convex, plano-convex with central hole, bi-convex, sphere, hypo-hemisphere, bullet-lens, negative meniscus, cylindrical hyper-hemisphere, cylindrical plano-convex etc.)

THz Windows

HRFZ-Si, TPX, Crystal Quartz, HDPE …

Plano-plano, plano-plano with oriented flat, plano-plano in holder, wedge, stepped …

THz Filters

Low pass filters, Band pass filters … 

THz Mirrors

Quartz mirrors, HRFZ-Si …

Plano-plano, plano-plano with holes, plano-concave with holes …

THz Beamsplitters

HRFZ-Si, KBr …
Plano-plano …

THz Spectral Splitters

HRFZ-Si, Crystal Quartz …
Plano-plano …

THz Waveplates

Crystal Quartz …

Achromatic polarization converter in rotator, achromatic polarization converter without holder, achromatic waverlate without holder, achromatic waverlate in rotator, plano-plano …

THz Attenuators

HRFZ-Si …

Variable wheel attenuator …