Unlock the advantages of visible-light OCT with the Cobra VIS. Built on the proven architecture of our flagship Cobra-S spectrometer, Cobra VIS delivers high-resolution, high-speed imaging across the visible spectrum (400–700 nm).
Visible wavelengths enable simultaneous OCT structural imaging and spectroscopic measurement of blood oxygenation, adding a functional dimension to tissue imaging. This allows live 3D mapping of tissue perfusion with significant potential for research, diagnostics, and clinical applications. Because OCT resolution improves as wavelength decreases, vis-OCT offers a substantial advantage. With up to twice the resolution of 800 nm OCT systems, it enables more precise visualization and measurement of fine tissue structures.
Leveraging our spectrometer expertise, Cobra VIS incorporates diffraction-limited optics optimized for the full visible range, while advanced chromatic aberration compensation ensures maximum sensitivity, minimal roll-off, and consistently superior image quality.
Like our flagship Cobra-S 800, the Cobra VIS OCT spectrometer offers superior roll-off performance, as can be seen in this comparison of signal with imaging depth. With less roll-off, much deeper structures can be imaged clearly than is expected of typical 800 nm imaging.
Compatible with Wasatch Photonics’ SDKs for rapid data access in development environments (e.g., C++, LabVIEW, MATLAB).
Compatible with Wasatch Photonics’ SDKs for rapid data access and control in development environments (e.g., C++, LabVIEW, MATLAB).
