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Cobra OEM spectrometer from Wasatch Photonics

Wasatch Photonics has expanded its Cobra OCT spectrometer product line with a new OCT spectrometer designed specifically for ease of integration by OEMs into OCT imaging systems. 

The Cobra OEM is a small size and low weight spectrometer optimised for 800nm spectral domain OCT (SD-OCT) imaging, and is based on a configurable optomechanical bench engineered for volume manufacturing. It builds on the company’s existing line of Cobra OCT spectrometers, expanding their application in turnkey systems for ophthalmology and eye surgery, materials processing and laser welding, and industrial inspection of surface topology and microelectronics packaging.

The Cobra OEM OCT spectrometer is offered in multiple bandwidths centred at 840nm, each matched to commercially available superluminescent diode (SLD) light sources, thereby facilitating compact, cost-effective OCT imaging in volume. Weighing only 0.7kg, the spectrometer can be read at speeds up to 250 kHz using Wasatch Photonics’ rapid access software development kits for C++, C#, LabView, and MatLab. The Cobra OEM uses a high efficiency optical design optimised for high sensitivity and low roll-off, delivering comparable performance to the company’s flagship Cobra-S OCT spectrometer to enable high-quality imaging in volume.



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