Sale – Optos Silverstone

Optomap has been shown to enhance pathology detection and disease management and to improve clinic flow. Now with integrated swept source OCT, Silverstone facilitates examination of the retina from vitreous through the choroidal-scleral interface.

Sale Optos Silverstone

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
Swept Source Optical Coherence Tomography (OCT)

Resolution optomap color: 20 μm
optomap plus, af : 14 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

Sale – Optos Silverstone

Tomographic 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

OCT Scan Characteristics Swept Source OCT
A-Scan rate up to 100k cycles/s

OCT Scan Types Line Scan
Volume Scan
High Density Scan

Footprint Width: 540 mm/22 inches
Depth: 570 mm/23 inches (including chin rest)
Height: 683-707 mm/27-28 inches

Sale – Optos Silverstone

Optos Silverstone imaging modalities and image viewing options:

Image Modalities

Color
Red-free
Choroidal
Autofluorescence
Fluorescein angiography
Indocyanine green angiography
OCT

Image Views

Standard: 200⁰ Single Capture
Auto-montage: Up to 220⁰
Central Pole: Detailed view of the macula
Stereo: Image pairing for optic disc and retinal evaluation
OCT: Up to 23mm line scan and swept source functionality

Optos 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.

Optos 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 Imaging provides important clinical data from the retinal surface through the choroid