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Spectralis® HRA | | | General Information | |
| Vendor | | Heidelberg Engineering, Inc. | | Item | | Spectralis® HRA | | Features | |
- Simultaneous FA and ICGA
- Dynamic motion imaging
- Deep tissue infrared imaging
- Autofluorescence of the RPE
- Ultra-widefield imaging
- Network and remote viewing
| | Approval | | US FDA | | Type | | FA and ICGA | | Photographic Angles | | The Spectralis® HRA has multiple ways of obtaining high resolution images covering wider areas of the retina: - Using either the 35 or 55 degree lenses, the Spectralis® can pan the retina, painting a real- time, ultra-widefield image showing zoomed-in detail unmatched by other technologies.
- The Staurenghi 150° contact lens adds yet another dramatic view of the posterior pole only achievable with a confocal scanning laser.
| | Film | | - ICG Angiography
- Fluorescein Angiography
- Autofluorescence
- Infrared Imaging
- Red-Free Imaging
| | Image Magnification/Resolution | | 10 µm/pixel | | Digital Imaging (Y/N) | | Yes | | Pricing |  |  |
| | Product Description | |
| The Spectralis® HRA is optimized to match the peak excitation of fluorescein and ICG, and can image both dyes simultaneously, providing a picture of both retinal and choroidal circulation at the same time. Not only are the images clearer and more detailed than traditional fundus cameras, but rapid scan speeds enable dynamic imaging, capturing the subtleties of partial blockages of blood flow.
The infrared imaging capability of the Spectralis® expands the range of patients that can be imaged when poor media, small pupils or lack of dilation hamper traditional fundus cameras. Infrared light penetrates deeper into tissue, often revealing structural changes which may not be visible under contact lens examination or on white light photos. The outline of CSCR or PEDs may be more distinct due to deeper layer reflections.
Autofluorescence uses the natural properties of the cell to obtain images without any dye. Autofluorescence helps to identify areas of RPE not functioning well enough to process lipofuscin accumulation.
| | Go to Vendor Product Page | | Go to Vendor Website | |
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| Heidelberg Engineering, Inc. | | Customer Service: (800) 931-2230 | |
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