iPhone Giveaway of the Day - RayLab

RayLab is an application for design and simulation of optics. It can be used either as a learning tool or for design of real optical systems.

Key features:
• Support for Lenses, Mirrors, Lens Arrays, Diffraction Gratings, Prisms, and Fresnel Lenses.
• Full control over placement and shape of optical components.
• Full control over aspheric surface shape parameters.
• Full geometric ray tracing.
• Sequential and Non Sequential analysis.
• Front Focal Length, Back Focal Length, Principle Surface calculations.
• Tutorial examples.

Upgrades include:
• Advanced Optical Elements
• Multi-Configuration Manager
• Ray Transfer Matrix calculation
• Various glass property catalogs
• Multiple Analysis Windows:
-- Fan Ray Diagram.
-- Wavefront Error Plot.
-- Grid Distortion Plot.
-- Spot Diagram.
-- Chromatic Aberration.
-- Gaussian Spot Size.