|High Definition Eyeground Image Compensator|
CAS Changchun Institute of Optics, Fine Mechanics, and Physics has recently rolled out a
high definition eyeground image compensator that has passed experts' approval. With a
compensation resolution of 3 microns and a depth of 10 microns, the new instrument is
able to perform no-injury imaging tests on highly advanced short-sighted patients.
Researchers realized the self-adaptive depth compensation, using a deformable mirror
correction technique, taking into account the optical properties of both human eyeground
and laser source. In the course of working on a simple, convenient, safe, and evenly
distributed eyeground imaging system, researchers have produced 5 invention patents,
and 16 papers on the technology.