Optos Monaco - Ultra-widefield Imaging Device

Monaco provides an exciting new way to enhance your clinical exam. The only ultra-widefield retinal imaging device with integrated OCT, Monaco produces a 200° single-capture optomap image in less than ½ second and also provides cross-sectional 40° OCT views of retinal structures. Monaco enables a rapid multi-modality capture featuring color, autofluorescence, and OCT scans, for both eyes, in as little as two minutes.

Monaco offers the following benefits:

• UWF with integrated OCT saves time, space and minimizes patient movement
• Central pole OCT provides comprehensive multi-modal imaging
• optomap images and OCT scans are correlated to facilitate pathology examination
• Color, AF, and OCT images are shown in a single, comprehensive view

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
• Optical Coherence Tomography (OCT)

Resolution

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

Exposure Time

• Less than 0.4 seconds

OCT Scan Types

• Line Scan
• Raster Scan
• Retina Topography Scan
• Optic nerve Head (OnH) Topography Scan
• Retinal nerve Fiber layer (RnFl) Scan

Wavelengths

• Red laser: 635 nm
• green laser: 532 nm (for af )

Tomographic Imaging

• Signal Type: Optical scattering from tissue
• Signal Source: Super luminescent Diode (SlD) 840 nm
• Optical Power: laser safety Class-1 following IEC/en60825-1:2014
• Typical Axial Resolution: <10 micron (in tissue) Digital on-screen <6 micron
• Transverse Resolution: 20 micron (in tissue)
• Scanners: Galavanometric with x, y mirrors
• Scan Depth: Up to 2.5mm

OCT Scan Characteristics

• Spectral Domain OCT
• A-Scan rate up to 70k cycles/s
• Active eye tracking
• Automatic scan positioning

Footprint

• Width: 550 mm/22 inches
• Depth: 570 mm/23 inches
• Height: 606 - 632 mm/24-25 inches