Request InfoZemax, Optical Product Design SoftwareThe ZEMAX optical design program integrates all the tools necessary for conceptualizing, designing, optimizing, analyzing, tolerancing and documenting sequential and nonsequential optical systems. ZEMAX can be used to evaluate systems with components such as GRIN or ball lenses, gratings and other diffractive components, and lenslet arrays. A MEMS structure is also available. Any switching state for the device can be represented. Polarization calculations consider the effects of thin-film coatings, bulk absorption and scatter. The state of the polarization can be calculated at any surface...See full productRelated content from Photonics MediaPRODUCTSPromoted Content June 2022 IssueAR Conformal CoatingsDeposition Sciences’ exclusive IsoDyn™ low pressure chemical vapor deposition (LPCVD) technology is a high-temperature process that deposits extremely conformal coatings on a wide variety...Photonics Showcase January 2024 IssueLeader in Diamond-Like CarbonDLC coatings are ideal for Infrared applications with their high refractive index and are recommended for use in harsh environments because of their excellent physical/chemical resistance....Photonics Showcase April 2024 IssueITO for Glass, Plastic, and CrystalsNACL provides tailored ITO coatings for diverse industries. Whether on glass, plastic, or crystals, we ensure our ITO coatings meet your project’s objectives. 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This paper outlines the results of...Photonics.com 8/10/2022Circular Variable Neutral Density (CVND) FiltersCVND Filters are best used in high-quality optical systems to change the intensity of light from 100% to less than 0.1%. As the filter rotates, the beam intensity is reduced due to the density...Photonics.com 5/22/2023Bullseye® Apodizing FiltersBullseye Apodizing filters are customizable density gradient filters that change radially from the center to the outside of the optical component. These filters are used to eliminate undesirable...Photonics.com 8/10/2022Linear Apodizing FiltersThe Linear Apodizing filters are used to eliminate undesirable intensity variations in optical systems such as in spectrometers. 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It represents the energy difference between the valence band, which is the...Photonics Dictionaryfreeform opticsFreeform optics refers to the design and fabrication of optical surfaces that do not follow traditional symmetric shapes, such as spheres or aspheres. Unlike standard optical components with...Photonics DictionaryexcitonAn exciton is a quasiparticle that represents the bound state of an electron and a hole in a solid-state material, typically a semiconductor or an insulator. In simpler terms, an exciton is a paired...Photonics Dictionaryphase matchingPhase matching is a crucial concept in the field of optics, particularly in nonlinear optics and the generation of coherent light. 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