UVFS Substrate, 1-inch Bare Optic, No Mechanical Housing

Operating Wavelength λ: 355 nm, Topological Charge: 1

Planar Structure, Polarization-Dependent, High LIDT

UVFS Substrate with Spiral Stepped Structure

Vortex Beams with Helical Phase Wavefronts and Doughnut-Shaped Intensity Distribution

High Efficiency and Stability, Easy to Operate, High LIDT

Liquid Crystal Polymer (LCP) / N-BK7 Window, 3-Layer Glass Substrate + 3-Layer LCP Film with Mechanical Housing

Single-Layer LCP Film: Radially Uniform Fast Axis with Continuous Azimuthal Variation, λ/2 Retardance

3-Layer LCP Stack with Achromatic Vortex Retarder Functionality, Generating Vector Polarized Beams and Vortex Beams with Doughnut-Shaped Intensity Distribution within the Operating Wavelength Band

LCP/N-BK7 Window, Planar Sandwich Structure with Mechanical Housing

LC Fast Axis: Radially Uniform, Azimuthally Varying, λ/2 Retardance

Polarization-Dependent, Generates Both Vector Polarized and Vortex Beams with Doughnut-Shaped Intensity Distribution

Liquid Crystal Polymer (LCP) on N-BK7 Window, Planar Sandwich Structure with Mechanical Housing

Vortex Retarders with Topological Charge m = 1–9 Arranged in Discrete or Monolithic 3 × 3 Arrays

Polarization-dependent; Generates Vortex Beam Arrays With l = ±1–±9 and Various Vector Polarized Beam Arrays