Ophthalmology
Ophthalmology
Ophthalmology
System Corrects for Chromatic Aberration to Improve Imaging of Eye
Our eyes are an imperfect window into the world. Individual and unique aberrations of every eye make it challenging to study how people perceive the world, but also create an impediment to imaging the eye accurately for signs of disease. Since...
Ophthalmology
Smart Contact Lens Zooms On Demand
Though bifocal and progressive contact lenses are now widely available, they're still "dumb" devices that require the user to adjust to them. Researchers at the University of California San Diego and the Harbin Institute of Technology in China...
Ophthalmology
Automatic Glasses Track Eyes to Adjust Focus
As we grow older, the lenses of our eyes become stiffer, making it difficult to focus on nearby objects. Presbyopia, as the condition is called, is typically managed using reading glasses and progressive lenses. These, though, only work well...
Ophthalmology
Low-Cost OCT Retinal Scanner for Cheaper Eye Screenings
Researchers from Duke University have developed and clinically tested a new low-cost, portable optical coherence tomography (OCT) retinal scanner. Their work, recently published in the journal of Translational Vision Science and Technology,...
Ophthalmology
eMacula Augmented Reality for Vision Impaired: Interview with Steve Willey, CEO of Innovega
Innovega Inc., a systems engineering and lens development company with offices in Washington and California, has created eMacula, a new generation of eyewear that combines smart contact lenses and stylish, lightweight glasses. The system will be...
Ophthalmology
Electronic Contact Lenses Can Now Integrate Micro-Battery to Power Them
Electronic contact lenses have been in development for over a decade by a number of labs around the world. Having electronics integrated into a contact lens may provide medical capabilities, such as measuring intraoccular pressure, analyzing...
Ophthalmology
Macular Degeneration Treated with Viral Delivery of Gene Into Eye
A number of degenerative eye diseases are related to photoreceptors no longer functioning properly. There can be a host of reasons that photoreceptors don't work, but soon it may not be that important to know why the disease is happening. That...
Ophthalmology
Resistance-Sensing Needle Helps Improve Injection Accuracy
While most medical tools have seen incredible advances over the past century, the syringe has remained relatively unchanged despite room for improvement. Without the use of live imaging or sensing systems, which require additional time and...
Ophthalmology
Toyota VR Simulation Lets People Experience Visual Diseases
Toyota, the auto company, has been investing resources into using virtual reality to help it build cars, design safety systems, and educate the public about safe driving habits. Its Swedish division has just unveiled a new simulation that can...
Ophthalmology
