Media Release
Date: 3rd February 2015
Release time: Immediate
New dimension of OCT Technology to be unveiled by Topcon at Optrafair 2015
Newbury, UK, 3rd February 2015.
Once again TOPCON brings the first of a new dimension of OCT machines to the market. The next stage in the evolution of OCT has arrived- The NEW Swept Source DRI OCT Triton series*1 with 1,050nm wavelength and the world’s fastest*2 scanning speed of 100,000 A-Scans/second, is the first and only posterior segment swept source instrument. The longer wavelength of light allows the DRI OCT Triton to reveal posterior segment structures previously invisible to conventional forms of OCT, rapidly penetrating ocular tissues such as the choroid and even the sclera, without the light source being obscured by cataracts or other media opacities. The DRI OCT Triton can reveal the entire tomogram from vitreous through to sclera at the press of a single button with high sensitivity and speed,without sacrificing the view of one structure over another.
The DRI Triton is capable of capturing 256 B-scans in just three seconds. 256 3D cube scans reduce interpolation between slices and allow the most revealing imagery of individual layers available. With greater signal penetration through the RPE the Triton is capable of full choroidal thickness mapping and coronal imagery to a digital resolution of one micron. Powerful analysis tools are supported by a robust normative database.
Wide field scanning (12 x 9mm) allows fully automated mapping and illustration of both the macula and optic disc topography in one single scan allowing segmentation of the retina, ganglion cell complex and the RPE, potentially halving the number of scans the patient requires. The patient experience is further enhanced by the short capture time and the invisible 1,050nm light source, greatly reducing the impact of eye movements and improving scan success rates with less cooperative patients such as children.
In addition to anterior segment scanning*3, combining Swept Source OCT with a True Colour Fundus camera means that the DRI OCT Triton can display high resolution fundus images with clear retinal vessel and macular mapping to allow pin point registration of the deepest pathology, further improving examination efficiency and supporting confident diagnosis.The Triton Plus offers multimodal imagery in the form of Green Autofluorescence and digital red free in one unit*1.
*1 DRI OCT Triton Series
DRI OCT Triton – Swept Source OCT + Colour, Digital Red free
DRI OCT Triton Plus – Swept Source OCT + Colour, Digital Red free + Fluorescein Angiography + Auto Fluorescein
*2 Investigated by TOPCON as of Oct 2014
*3Anterior scanning function is optional
Source: Professor Paulo Stanga, Consultant Ophthalmologist and Vitreoretinal Surgeon for the Manchester Royal Eye Hospital, Professor of Ophthalmology and Retinal Regeneration for the University of Manchester
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Notes to Editor
About Topcon
Topcon is a global leader and technological innovator in the field of ophthalmic instrumentation and imaging systems. Founded in Tokyo in 1932, Topcon now has a worldwide presence and offers the most comprehensive range of optical equipment on the market.
Topcon OCT Legacy
In 2006 Topcon was the first company to introduce a commercial Spectral Domain OCT. The range of SD OCT incorporated a true colour fundus camera, which proved to be a valuable tool in OCT analysis.
In 2009 Topcon introduced the series of models, the 3D OCT-2000 and the 3D OCT-2000FA+ which converted the OCT into a unique multi-module tool for OCT imaging, true colour images, FA an FAF images.
In 2012 Topcon introduced the first commercial retinal Swept Source OCT, the DRI OCT Atlantis. The Atlantis produces stunning images of the vitreous body and choroidal structures.
In 2013 Topcon introduced the world’s first fully automated SD OCT with integrated true colour fundus camera, the 3D OCT-1 Maestro. The 3D OCT-1 is operated by 1 touch of your finger tip, which is unique in the world.
Topcon are the only equipment manufacturer also supplying practice management solution with full integration of the front of house and the back office operations, called i-Clarity. i-Clarity Practice Management Software (PMS) has been built with continuous support and involvement from its users, making it the most user friendly PMS to date.
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