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Photopia for SOLIDWORKS
optical design consulting
lamp and material modeling



2016-6-29 Photopia 2015.2 and Photopia for Solidworks 2016.1 have several bug fixes.

2016-5-10 Photopia 2015.2 and Photopia for Solidworks 2016.1 contains the PODT within SOLIDWORKS, support for anisotropic transmissive materials, and bug fixes.

2015-11-4 Photopia 2015.1 and Photopia for Solidworks 2016.0 contains a significant speed improvement for Solidworks, as well as many bug fixes for both versions.

2015-8-26 Photopia 2015 introduces full support for spectral materials, including color filters, phosphors and dispersion, as well as energy unit options suited for UV, IR and horticulture lighting.

2015-4-14 Photopia for SOLIDWORKS run raytraces directly in SOLIDWORKS, saving time and getting your job done faster. Improved speed and stability in the third release.

2015-4-14 Photopia 2014 with a multithreaded raytrace engine, color support and lamp array optimization.


May-June 2016

  • Espen L24T8-840-8G-EB LED T8
  • Espen L24T8-840-8G-EB-AC LED T8
  • Espen L48T8-840-15G-EB LED T8
  • Espen L48T8-840-15G-EB-AC LED T8
  • Sylvania ToLEDo A60LED
  • Havells 25W Vintage Carbon Filament
  • Nichia NV4W144ART LED
  • Generic 3.5x3.5mm UV LED
  • Fused Silica spectral refractive properties

January-April 2016

  • Seoul SZ8-Y19-W0-C7 CSP LED
  • Seoul SZ8-Y19-W0-C7 4up LED
  • Nichia NFDWJ130B-V1 LED
  • Evonik 0V452/WD852 Diffuser
  • Evonik 0V453/WD853 Diffuser
  • Evonik 0V454/WD854 Diffuser
  • Evonik 0V455/WD855 Diffuser
  • Samsung SCS8VT78EPL1V0S06E LED
  • Samsung SPMWHT328FD5WAV0S0 LED
  • Samsung SPMWHT541MP5WAV0S0 LED
  • Seoul SZ8-Y15-W0-C7 CSP LED
  • Universal M10CC840D40N12A LED array
  • Philips LEDLine-1R-LV2 LED module
  • Universalite Ivy Kit LED module
  • Luminit 40deg diffuser
  • Luminit 50deg diffuser
  • AGC Solite Ultra Clear Prismatic Glass
  • BrightView B-LM5E-HE40-PE07-B linear batwing diffuser
  • Osram PLPG3-Lin-2200-835-560x24 PrevaLED
  • Osram PLPG3-Lin-2200-835-607x24 PrevaLED

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LUXeXceL supports CU optical design class with 3D printed optical prototypes.

Orbit Lantern from Black Diamond, optics designed by LTI Optics. Image courtesy of Black Diamond.

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Copyright 2015 by LTI Optics, LLC, all rights reserved.

SOLIDWORKS® is a registered trademark of Dassault Systémes SOLIDWORKS Corporation.

LTI Optics provides Photopia, the industries leading optical design software and optical analysis software for designing and analyzing illumination optical systems. Photopia optical design software works alone or is an add-in to SOLIDWORKS, allowing full opto-mechanical integration.