LightTrans

Light Shaping

VirtualLab Fusion supports the simulation and design of light shaping systems.

Refractive optics

Diffractive Optics

Diffusers

Microlens and microcell arrays

Optical Metrology

Thorough investigation of interferometers, spectrometers and microscopes with VirtualLab Fusion.

Interferometry

Microscopy

Monochromators

Spectrometers

Imaging Systems

Modelling lens systems by fast physical optics provides reliable PSF/MTF evaluation.

Laser Systems

Fast physical optics provides a cogent model of laser sources and physical optics effects.

Beam delivery

Scanning systems

fs pulse modeling

Crystal modeling

Virtual and
Mixed Reality

VirtualLab Fusion provides non-sequential modeling as required for VR, AR and MR.

Near-eye displays

Waveguide HUDs

Freeform surfaces

Pattern generation

Upcoming Events

all upcoming news and events

Exhibition / Seminar

SPIE Photonics West

30 January  – 1 February 2018
San Francisco, California, USA
German Pavilion, booth 4629-48

This is a great chance for you to meet our technical experts and sales representatives for a discussion about the various ...

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Exhibition / Seminar

SPIE Photonics Europe

22 – 26 April 2018
Strasbourg, France
booth B413

LightTrans supports with the world leading companies in VR, AR, and MR head-mounted display hardware development to organize the first Student Optical Design Challenge at the ...

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Exhibition / Seminar

Optatec

15 – 17 May 2018
Frankfurt, Germany
booth B63

Visit the exhibition website.

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Exhibition / Seminar

LASYS

5  – 7 June 2018
Stuttgart, Germany

Discuss with us modeling and design of laser systems along applications like beam delivery and scanning, speaking also about the peculiarities of including gratings, etalons, graded-index ...

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Exhibition / Seminar

Vision – World’s leading trade fair for machine vision

6 – 8 November 2018
Stuttgart, Germany

booth 1B72.5

Visit the exhibition website.

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What's new?

all news

Free Optical Design Seminar - SPIE Photonics West 2018

[February 02, 2018]

„Analysis and Design of Diffractive and Micro-Optical Systems with VirtualLab Fusion“

Learn more about various application possibilities of the Fast Physical Optics Software VirtualLab Fusion and the technology being behind it:

Imaging & laser systems (PSF/MTF, ghost images, gratings, diffractive lenses, HOEs)
Light shaping (DOEs, beam splitters, diffusers, pattern generation, SLMs)
Waveguides for HUD & NED (e.g. ...

[February 02, 2018]

„Analysis and Design of Diffractive and Micro-Optical Systems with VirtualLab Fusion“

Learn more about various application possibilities of the Fast Physical Optics Software VirtualLab Fusion and the technology being behind it:

Imaging & laser systems (PSF/MTF, ghost images, gratings, diffractive lenses, HOEs)
Light shaping (DOEs, beam splitters, diffusers, pattern generation, SLMs)
Waveguides for HUD & NED (e.g. energy, wavefronts, polarization & multiple aperture effects)

Sequential and non-sequential modeling (vectorial fields and rays)
Physical optics propagation techniques (e.g. LPIA, FMM, TEA, Mie scattering, GRIN media)
Source modeling (cw and pulsed lasers, laser diodes, VCSELs, LEDs)
Detector functions (e.g. wavefront analysis, Stokes vector, polarization, pulse duration)

Please find the abstract and schedule of this seminar

Date: Friday, 2 February 2018, 09:30 - 16:15
Location: near Moscone Convention Center, San Francisco, CA
Registration: info (at) lighttrans.com (with complete contact details)

Meet LightTrans at SPIE Photonics West

[January 30, 2018]

This is a great chance for you to meet our technical experts and sales representatives for a discussion about the various application possibilities of the Fast Physical Optics Software VirtualLab Fusion.

In addition, we will give 3 talks at the conference:

•    Laser system modeling with fast physical optics

    Components and Packaging for Laser Systems IV
    (part of SPIE LASE)
    Date: Tuesday, 30 January 2018, 1:40 ...

[January 30, 2018]

This is a great chance for you to meet our technical experts and sales representatives for a discussion about the various application possibilities of the Fast Physical Optics Software VirtualLab Fusion.

In addition, we will give 3 talks at the conference:

•    Laser system modeling with fast physical optics

    Components and Packaging for Laser Systems IV
    (part of SPIE LASE)
    Date: Tuesday, 30 January 2018, 1:40 - 2:00 PM

•   Fast propagation of electromagnetic fields
    through graded-index media

    Physics and Simulation of Optoelectronic Devices XXVI
    (part of SPIE OPTO)
    Date: Tuesday, 30 January 2018, 3:05 - 3:25 PM

•    Non-paraxial diffractive and refractive laser beam shaping
    Laser Resonators, Microresonators, and Beam Control XX
    (part of SPIE LASE)
    Date: Wednesday, 1 February 2018, 2:25 - 2:45 PM

Come visit our booth 4629-48 and hear our talks, I am looking forward to meeting you!

Stefan Teichmann, Chief Sales Officer

Release of VirtualLab Fusion 2nd Generation Technology Update

[September 08, 2017]

We are excited to bring you more information on the recent release of VirtualLab Fusion 2nd Generation Technology Update.

We have relaunched our website, decking it with, among other things, an extensive selection of material to illustrate the potential of the 2nd Generation Technology Update of VirtualLab Fusion: use cases demonstrating specific new features of the software, as well as its performance in the ...

[September 08, 2017]

We are excited to bring you more information on the recent release of VirtualLab Fusion 2nd Generation Technology Update.

We have relaunched our website, decking it with, among other things, an extensive selection of material to illustrate the potential of the 2nd Generation Technology Update of VirtualLab Fusion: use cases demonstrating specific new features of the software, as well as its performance in the following field of application:

Light shaping: Refractive optics - Diffractive optics - Diffusers - Microlens arrays
Optical metrology: Interferometry - Microscopy - Monochromators - Spectrometers
Imaging systems: Diffractive lenses - Advanced PSF/MTF - Ghost images - Inclusion of gratings
Laser systems: Beam delivery - Scanning systems - fs pulse modeling - Crystal modeling
Virtual and mixed reality: Near-eye displays - Waveguide HUDs - Freeform surfaces - Pattern generation

Discover the breakthrough brought about by Fast Physical Optics modeling and design: a potentially paradigm-shifting theory, underpinning a cogent, technically solid and user-friendly implementation which also includes ray tracing. Some highlights of the new technology are summarized in the following points:

- Physical optics modeling often as fast as ray tracing.
- Automatic modeling selection enables physical optics modeling as easy as the application of ray tracing.
- Easy switching between ray tracing and physical optics modeling.
- Inclusion of Maxwell solvers for gratings, diffractive lenses and HOEs on planar and curved surfaces.
- Full flexibility of non-sequential modeling configuration including all or a customized selection of surfaces and gratings orders.
- Switching between sequential and non-sequential modeling forth and back in the same system setup.
- Design of diffractive lenses with fabrication data export.
- Sophisticated source models including lasers, laser diodes with astigmatism, VCSELs, LEDs, partially coherent, fs pulse and x-ray sources.
- Unsurpassed flexibility to define detector functions including energy quantities, polarization, coherence, spatiotemporal fs pulse quantities, amplitude and phase, dot diagrams, wavefront error, and aberrations.
- Integration of customized sources, surfaces, media, detectors and user-defined physical models in ray tracing and physical optics without mentionable reduction of modeling performance.

Use our request form to download a free trial version of the software. Our use cases come with a pdf file and often also a zip file which includes VirtualLab Fusion sample file(s). Using the trial version together with the sample files is the best way to evaluate the potential of VirtualLab Fusion 2nd Generation Technology Update.

Contact & Trial

LightTrans

Phone +49.3641.53129-44

info (at) lighttrans.com

 

VirtualLab Fusion

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