Computerized Corneal Analysis Systems

A computerized corneal analysis system is normally used to examine the curvature of the cornea. Generally considered a non-invasive procedure, these systems can be used by both ophthalmologists and optometrists, and can be used in a variety of situations from contact lens fittings to planning for surgical procedures such as cataract surgery. Computerized corneal analysis systems are designed to help ensure practitioners obtain the precise measurements and information they require, and then presents it in a way that is easy to view.

CompanyOCULUS, Inc.OCULUS, Inc.OCULUS, Inc.
ItemOCULUS EasygraphKeratograph® 5MOCULUS Pentacam® HR
Price
Vendor Product PageCompany Product Page
DescriptionThe Easygraph offers the ideal solution to practices struggling with limited space. Mounting directly on the slit lamp, this space-saving corneal topographer incorporates assessment of the cornea directly into the examination process. The Easygraph ...The OCULUS Keratograph® 5M is an advanced corneal topographer with a built-in real keratometer and a color camera optimized for external imaging. Unique features include examining the meibomian glands, non-invasive tear film break-up time and the ...The Pentacam® HR is a high-resolution rotating Scheimpflug camera system for anterior segment analysis. It provides crisp images of cornea, iris and crystalline lens. It measures the anterior and posterior corneal topography and elevation, total ...
Features
  • Built-in video keratometer measures real k readings
  • Easyily attaches and detaches from slit lamp microscope
  • Automatic release ensures high reproducability
  • Axial and tangential topography maps
  • Refractive power maps
  • Corneal elevation maps
  • Network ready - Up to 50 workstations included
    Optional Software:
  • Zernike Analysis
  • Fast Screening Report for keratoconus detection and classification
  • Contact Lens Fitting with simulated fluorescein image
  • Oximap - shows the oxygen transmissibility of soft contact lenses
  • DICOM Interface
  • Built-in video keratometer measures real k readings
  • Comfortable 3.15" working distance
  • Automatic release ensures high reproducability
  • Axial and tangential topography maps
  • Refractive power maps
  • Corneal elevation maps
  • Zernike Analysis
  • Fast Screening Report allows for keratoconus detection and classification
  • Contact Lens Fitting with simulated fluorescein images
  • Real fluorescein imaging (picture/video) to assess the fit of the contact lens on the eye
  • Non-invasive tear breakup time
  • Non-invasive tear meniscus height
  • Meibomian gland imaging
  • Automatic classification of bulbar redness
  • Real fluorescein imgaging with grading for corneal staining
  • JENVIS Dry Eye Report consolidates relevant dry eye information from Keratograph® 5 and other insturments into a single report
  • Various illumination sources and built-in magnification changer for external photography
  • Network ready - Up to 50 workstations included
    Optional Features:
  • Oximap - shows the oxygen transmissibility of soft contact lenses
  • Pupillometry module to measure dynamic pupil resoponse
  • DICOM Interface
  • High resolution cross sectional images of the anterior segment
  • Axial and tangential topography maps
  • Total corneal refractive power
  • Pachymetry maps
  • Anterior and posterior corneal elevation maps
  • Zernike corneal wavefront analysis
  • Anterior chamber angle measurement
  • Anterior chamber depth and volume measurements
  • 3D Lens Densitometry and Pentacam Nucleus Staging (automatic classification of lens opacity)
  • Corneal Optical Densitometry for assessing and quantifying corneal opacification
  • Fast Screening Report to quickly identifying abnormalities found in common pathologies
  • Cataract Pre-op Display for premium IOLs
  • Holladay Report with equivilent K readings
  • Keratoconus detection and staging
  • Belin/Ambrosio Enhanced Ectasia
  • Contact Lens Fitting with simulated fluorescein image
  • Various comparison displays including Compare 2 Scheimpflug
  • Network ready - Up to 50 workstations included
    Optional Features:
  • PIOL Fitting Software
  • DICOM Interface
ApprovalUSA and WorldwideUSA and WorldwideUS FDA
InterfaceUSB, DICOM compatibleUSB, DICOM compatibleUSB, DICOM compatible
DisplaySeveral topographic maps, such as axial (sagittal), local (Tangential), elevation (several reference bodies available), refractive power, Fourier maps, Zernike map.
Several displays such as: Overview, large color map, 3D cornea, Fourier analysis, zernike analysis, Keratoconus Indices, Refractive map, elevation maps, corneal asphericity, Placido image, Refractive compare, compare examinations; CL distance map (fluo simulation); several difference and compare displays for all available maps, pupillometer analysis display.
Several topographic maps, such as: axial (sagittal), local (Tangential), elevation (several reference bodies available), refractive power, Fourier maps, Zernike map.
Several displays such as: Overview, large color map, 3D cornea, Fourier analysis, zernike analysis, Keratoconus Indices, Refractive map, elevation maps, corneal asphericity, Placido image, Refractive compare, compare examinations; CL distance map (fluo simulation); several difference and compare displays for all available maps, pupillometer analysis display.
The Pentacam® HR offers various displays such as: Fast Screening Report, Belin/Ambrosio Enhanced Ectasia, Cataract Pre-Op, Overview of all captured Scheimpflug images, Topography maps of the anterior and posterior corneal surface, Corneal Densitometry, Pachymetry maps, absolute and relative, Elevation maps of the anterior and posterior corneal surface, 3D Anterior chamber analysis, Anterior segment tomography, General overview display, Keratoconus detection and classification, topometrically, Four maps, refractive, Comparative and differential analysis of two examinations, Comparison and super imposition of Scheimpflug images
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