1. Articles from Colin Richards

    1-1 of 1
    1. Developments in contact lens measurement: A comparative study of industry standard geometric inspection and optical coherence tomography

      Developments in contact lens measurement: A comparative study of industry standard geometric inspection and optical coherence tomography

      Purpose The aim of this study was to compare a developmental optical coherence tomography (OCT) based contact lens inspection instrument to a widely used geometric inspection instrument (Optimec JCF), to establish the capability of a market focused OCT system. Methods Measurements of 27 soft spherical contact lenses were made using the Optimec JCF and a new OCT based instrument, the Optimec is830. Twelve of the lenses analysed were specially commissioned from a traditional hydrogel (Contamac GM Advance 49%) and 12 from a silicone hydrogel (Contamac Definitive 65), each set with a range of back optic zone radius (BOZR) and centre ...

      Read Full Article
      Mentions: Kate Sugden
    1-1 of 1
  1. Categories

    1. Applications:

      Art, Cardiology, Dentistry, Dermatology, Developmental Biology, Gastroenterology, Gynecology, Microscopy, NDE/NDT, Neurology, Oncology, Ophthalmology, Other Non-Medical, Otolaryngology, Pulmonology, Urology
    2. Business News:

      Acquisition, Clinical Trials, Funding, Other Business News, Partnership, Patents
    3. Technology:

      Broadband Sources, Probes, Tunable Sources
    4. Miscellaneous:

      Jobs & Studentships, Student Theses, Textbooks
  2. Topics in the News

    1. (2 articles) Massachusetts General Hospital
    2. (1 articles) Kate Sugden
    3. (1 articles) Harvard University
    4. (1 articles) The Chinese University of Hong Kong
    5. (1 articles) University of Miami
    6. (1 articles) VU University Amsterdam
    7. (1 articles) David A. Boas
    8. (1 articles) Brett E. Bouma
    9. (1 articles) Johannes F. de Boer
    10. (1 articles) Frank D. Verbraak
    11. (1 articles) Apollo Medical Optics
  3. Popular Articles

  4. Picture Gallery

    Developments in contact lens measurement: A comparative study of industry standard geometric inspection and optical coherence tomography Optical Coherence Tomography: Critical Tool to Manage Expectations after Cataract Extraction Improving the characterization of ex vivo human brain optical properties using high numerical aperture optical coherence tomography by spatially constraining the confocal parameters Choroidal, macular and ganglion cell layer thickness assessment in Caucasian children measured with spectral domain optical coherence tomography Examination of retinal vascular density changes via optical coherence tomography angiography in patients with glaucoma 3D reconstruction of coronary artery bifurcations from coronary angiography and optical coherence tomography: feasibility, validation, and reproducibility Age- and refraction-related changes in anterior segment anatomical structures measured by swept-source anterior segment OCT The evaluation of juvenile ocular hypertension by optical coherence tomography angiography Superficial capillary perfusion on optical coherence tomography angiography differentiates moderate and severe nonproliferative diabetic retinopathy Autologous neurosensory free-flap retinal transplantation for refractory chronic macular hole—outcomes evaluated by OCT, microperimetry, and multifocal electroretinography Magnetic resonance imaging and optical coherence tomography correlations in multiple sclerosis beyond anatomical landmarks Traumatic Macular Hole: Clinical Management and Optical Coherence Tomography Features