OCT ophthalmoscope Silverstone

tabletop

Silverstone, the most powerful tool yet for examining the retina, is the only ultra-widefield imaging device with integrated swept source OCT. Silverstone produces a 200° single-capture retinal image of unrivaled clarity in less than ½ second and enables optomap guided OCT scanning across the retina and into the far periphery. Silverstone offers the following benefits: UWF with integrated swept-source OCT, facilitates detailed examination of the retina-vitreous to sclera UWF guided, swept-source OCT, images pathology anywhere on the optomap 1050 nm OCT light source, provides deeper tissue penetration for clear, detailed choroidal imaging 3-in-1 Color Depth ImagingTM provides important clinical data from the retinal surface through the choroid Technical Specifications Image Modalities optomap color and optomap plus (red and green laser): Color composite view Green laser view Red laser view optomap af (green laser): autofluorescence optomap fa (blue laser): fluorescein angiography optomap icg (infra-red): indocyanine green angiography Resolution optomap color: 20 μm Wavelengths Red laser: 635 nm Green laser: 532 nm (for af ) Blue laser: 488 nm (for fa) Infra-red: 802 nm (for icg) Exposure Time Less than 0.4 seconds OCT Imaging Signal Type: Optical scattering from tissue Signal Source: Swept source OCT, Wavelength 1050 nm Optical Power: Laser safety Class-1 following IEC/en60825-1:2014(2007) Axial Resolution: <7 micron Transverse Resolution: <20 micron (in tissue) Scanners: Galavanometric with x, y pair Scan Depth: Up to 2.5mm