1. Optical Research Associates

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    1. Mentioned In 12 Articles

    2. Will 2011 be seen as a “Tipping Point” for Industrial Contribution to the Advancement of the Field of Optical Coherence Tomography?

      Comment "See this article http://www.octnews.org/articles/1941968/femto-lasers-in-cataract-surgery/ or this article http://www.aao.org/isrs/resources/outlook/10/04_10_feat.cfm" - Eric Swanson
      Will 2011 be seen as a “Tipping Point” for Industrial Contribution to the Advancement of the Field of Optical Coherence Tomography?
      ...st, Lightwaves2020, Micron Optics, Multiwave Photonics, NKT Photonics, NP Photonics, NTT Electronics, Oclaro, Optical Research Associates, Pembroke Instruments, Pravium Research, Princton Lightwave, QPhotonics, SuperLum,...
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    3. Broadband astigmatism-corrected 
Czerny–Turner spectrometer

      Broadband astigmatism-corrected 
Czerny–Turner spectrometer
      e report an optical design for a low-cost optics, broadband, astigmatism-corrected practical spectrometer. An off-the-shelf cylindrical lens is used to remove astigmatism over the full bandwidth. Results show that better than 0.1 nm spectral resolution and more than 50% throughput were achieved over a bandwidth of 400 nm centered at 800 nm.
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    4. Liquid lens enabled optical coherence microscope with Gabor fusion

      Liquid lens enabled optical coherence microscope with Gabor fusion
      A custom optical microscope with an integrated liquid lens to enable an extended depth imaging in biological tissue has been fabricated and shown to provide subcellular resolution using Gabor image fusion in an optical coherence tomography setup. In this paper, we report on the development and assessment path of this technology over the last few years. Specifically, we report on the optical design as well as the MTF prediction and ...
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    5. Feature Of The Week 6/13/10: Gabor Domain Optical Coherence Microscopy: Assessment of a Liquid Lens Enabled In Vivo Optical Coherence Microscope

      Feature Of The Week 6/13/10: Gabor Domain Optical Coherence Microscopy: Assessment of a Liquid Lens Enabled In Vivo Optical Coherence Microscope
      ...actured the optical device), Panomsak Meemon from CREOL, Dr. William Kuhn of Opt-E, and Dr. Kevin Thompson of Optical Research Associates developed a methodology combined with assessments that delivers high lateral resol...
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    6. Assessment of a liquid lens enabled in vivo optical coherence microscope

      Assessment of a liquid lens enabled in vivo optical coherence microscope
      The optical aberrations induced by imaging through skin can be predicted using formulas for Seidel aberrations of a plane-parallel plate. Knowledge of these aberrations helps to guide the choice of numerical aperture (NA) of the optics we can use in an implementation of Gabor domain optical coherence microscopy (GD-OCM), where the focus is the only aberration adjustment made through depth. On this basis, a custom-designed, liquid-lens enabled dynamic focusing optical ...
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    7. Gabor-based fusion technique for Optical Coherence Microscopy

      Gabor-based fusion technique for Optical Coherence Microscopy
      We recently reported on an Optical Coherence Microscopy technique, whose innovation intrinsically builds on a recently reported - 2 μm invariant lateral resolution by design throughout a 2 mm cubic full-field of view - liquid-lens-based dynamic focusing optical probe [Murali et al.,Optics Letters 34, 145-147, 2009]. We shall report in this paper on the image acquisition enabled by this optical probe when combined with an automatic data fusion method developed and ...
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    8. Three-dimensional adaptive microscopy using embedded liquid lens

      Three-dimensional adaptive microscopy using embedded liquid lens
      We report on the compact optical design of a high-resolution 3D scanning microscope with adaptive optics capability for refocusing with no moving parts designed for clinical research. The optical aberrations arising from refocusing are compensated for as part of the multiconfiguration optical ... [Opt. Lett. 34, 145-147 (2009)]
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  2. About Optical Research Associates

    Optical Research Associates

    Optical Research Associates (ORA) is the industry's leading supplier of imaging and illumination design/analysis software: CODE V and LightTools. Our Engineering Services group is the largest independent supplier of optical systems design with more than 4,800 completed projects in imaging, illumination, and optical systems engineering. Working with our distribution partners, we now have customers in more than 25 countries.