Texas-based iPhone vision test startup Vital Art and Science (maker of MyVisionTrack) has raised $550,000 in first round funding from the North Texas Angel Network (NTAN).
The company's flagship product, myVisionTrack, is an iPhone 4S-based shape discrimination hyperacuity test for patients with serious degenerative eye conditions such as diabetic retinopathy (DR) and age-related macular...
