Feasibility and Safety of a Coaxial Dual Wavelength – Optical Coherence Tomography Apparatus
Purpose: To evaluate feasibility and safety of a coaxial dual wavelength optical coherence tomography (OCT) device (marked as Hydra-OCT). Methods: Healthy participants without ocular pathology underwent retinal imaging using the Hydra-OCT allowing for simultaneous measurement of retinal scanning of 840 and 1072 nm wavelength. Before and after measurement, best corrected visual acuity and patients’ comfort was assessed. Representative OCT images from both wavelengths were compared by five independent graders using a subjective grading scheme. Results: A total of 30 eyes of 30 participants (8 females and 22 males) with a mean age of 26.5 years (range from 19 to ...
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