Reflectors and a shared luminescent body capture ambient light from multiple angles to maintain visible output under diffuse or overcast conditions.
An integrating volume homogenizes side-emitted fiber light and blocks direct sightlines, improving laser power measurement accuracy.
By replacing the rear air gap with an integrated reflector and low-index layer, the radome improves signal transmission and backlit styling.
An angled, laterally offset illumination oven traps reflected light inside the cavity, boosting photoconductive switch absorption and uniformity.
An angled, laterally offset illumination oven traps light in multiple reflections to cut waveguide feedback and raise photoconductive absorption.
A large-diameter section clears body fluid from the catheter lumen before irradiation, helping suppress blood coagulation and tissue damage.
A guided fiber interface preserves sterility while fixing rotational alignment for accurate light power calibration in medical systems.
A photoreceptor monitors beam spread through the diffuser and shuts off the light source when thermal diffuser failure creates an eye hazard.
Multiple laterally offset partial beams are optically averaged to cut rough-surface noise and improve confocal-chromatic distance measurement.
A coherent fiber bundle remotely couples a bright image source to a waveguide, cutting display heat, weight, and EMI while preserving luminance.
A conical reflector around an NV diamond redirects fluorescence into optical fiber collection, boosting magnetometer sensitivity in hard-to-access setups.