High-Resolution OCTA with SHIFT Technology
A fast, safe and cost-effective precursor to traditional angiography
As a multimodal imaging platform, SPECTRALIS® offers the ability to combine OCTA with structural OCT, confocal scanning laser imaging, and dye-based angiography in a single device to facilitate comprehensive clinical assessment and efficient patient care.
The SPECTRALIS® OCTA Module with SHIFT technology delivers high-resolution OCTA images with a lateral resolution of 5.7 μm/pix at a scan speed of 125 kHz or 85 kHz.
With a speed-quality ratio optimized for OCTA and combined with TruTrack Active Eye Tracking, the preset scan speed of 125kHz helps you visualize blood flow in fine capillaries while avoiding artefacts due to natural eye motion.
The axial resolution of 3.9 μm/ pixel allows for segmentation of all four histologicallyvalidated retinal vascular plexuses. Custom slabs within the superficial and deep vascular plexuses offer a more comprehensive clinical evaluation.
The projection artifact removal (PAR) tool utilizes information from the superficial vascular plexus to remove artefacts from OCTA images. This enables a more precise visualization of vascular structure and pathology.