Available in 15.5 mm, 12.5 mm, 9.0 mm, 6.3 mm, and 4.5 mm imaging-depth models, the Cobra-D 800 leverages proprietary optical design built around our IP-protected HD gratings to provide industry-leading imaging depth capabilities.
OCT imaging traditionally required the use of SWIR wavelengths to probe depths greater than a few millimeters in a single scan, bringing with it the higher cost associated with NIR InGaAs detectors. That’s why we have developed this optical spectrometer, which allows us to achieve imaging depths of up to 15.5 mm using 800 nm OCT, opening new possibilities for cost-effective measurement of features over a wider range of depths.
Bandwidth (typ.)
Imaging Depth (typ.)
Spectral Resolution (typ.)
0.014 nm
Axial Resolution (typ.)
Weight (approx.)
* Lower-speed configurations available on extended lead-time.
Our new Cobra-D 800 series 800 nm OCT spectrometers have been designed to minimize roll-off with diffraction-limited optics and a low-crosstalk detector, ensuring high clarity images even at extended depths.
Compatible with Wasatch Photonics’ SDKs for rapid data access in development environments (e.g., C++, LabVIEW, MATLAB).
WAVELENGHTH BAND (nm)
CENTER WAVELENGHTH (nm)
BANDWIDTH (nm)
CAMERA SPEED (kHz)
Up to 130 kHz (USB 3.0) or up to
250 kHz Camera Link only)
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Image of the eye, anterior chamber, and lens taken with the Cobra Depth model CD800-841/28
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