OSLO Surface Types

Aspheres and Freeform Surfaces

• Conic (parabolic, elliptical, hyperbolic)
• Cylindrical Surfaces
• Toroidal
• Polynomial asphere even orders
• Symmetric polynomial asphere all orders
• Asymmetric polynomial asphere all orders
• Toroidal asphere
• Rotational spline, unlimited points
• Fresnel (plane, spherical, conic)
• Axicon
• ISO 10110 asphere
• ISO 10110 cone
• ISO 10110 toroidal asphere
• ISO 10110 biconic
• ISO 10110 asymmetric cone
• Rotational Zernike asphere
• General XY Zernike asphere
• General XY asphere

Diffractive Surfaces

• Linear grating (any substrate)
• Two-point hologram
• Rotational power-series diffractive/binary
• General XY power-series diffractive/binary
• Rotational Zernike diffractive
• General XY Zernike diffractive
• Diffractive axicon (rotational symmetry)
• Diffractive axicon (asymmetric)

Eikonal Surfaces

• Perfect lens
• Eikonal (point, angle, pt-angle, angle-pt)

User Defined Surfaces

• User Defined gradient surface
• User Defined sag surface
• User Defined diffractive surface
• User Defined eikonal surface (CCL or DLL)
• Arbitrary User Defined Ray Trace Surface

Lens Arrays

• Lens array (uniformly spaced elements)
• Lens array (arbitrarily spaced elements)

Gradient Index Surfaces

• Axial gradient
• Radial gradient
• Paraxial ray trace (axial and radial gradients)
• Tilt and decenter of the gradient coordinate system
• Wood lens
• SELFOC lens
• Gradium lens
• Axial & elliptical gradient
• Axial & sinusoidal gradient
• Axial & tapered gradient
• Spherical gradient
• Maxwell's fisheye
• Luneburg lens
• User-defined gradient (CCL-Plus or DLL)
• GRIN index value at any point
• Axial GRIN profile plot

Interferogram Files