Advanced Medical Equipment
Dr. Sun not only had nearly 15-year medical education and practice on Ophthalmology and Optometry, but also introduced and applied the most advanced techniques and the state-of-the-art equipment into her clinic, which could very precisely detect patient’s eye disease and found better treatment rapidly. She is also one of the few pioneer Optometry Doctors who has implemented the Electronics Medical Records (EMR) system.
Slit Lamp
The slit lamp is an instrument that provides a magnified, three-dimensional (3-D) view of the different parts of the eye. During the exam, the doctor can look at the front parts of the eye, including the clear, outer covering (cornea), the lens, the colored part (iris), and the front section of the gel-like fluid (vitreous gel) that fills the large space in the middle of the eye.
Phoropter
A phoropter is an instrument commonly used by eye care professionals during an eye examination, containing different lenses used for refraction of the eye during sight testing, to measure an individual's refractive error and determine his or her eyewear prescription.
Automated Corneal Topographer
Corneal topography, also known as photokeratoscopy or videokeratography, is a non-invasive medical imaging technique for mapping the surface curvature of the cornea, the outer structure of the eye. Since the cornea is normally responsible for some 70% of the eye's refractive power, its topography is of critical importance in determining the quality of vision.
The 3-D map is therefore a valuable aid to the examining eye doctors and can assist in the diagnosis and treatment of a number of conditions; in planning refractive surgery such as LASIK and evaluation of its results; or in assessing the fit of contact lenses. A development of keratoscopy, corneal topography extends the measurement range from the four points a few millimeters apart that is offered by keratometry to a grid of thousands of points covering the entire cornea. The procedure is carried out in seconds and is completely painless.
Slit Lamp Camera
A slit lamp camera is a specialized low power microscope with an attached camera designed to photograph the interior surface of the eye, including the retina, optic disc, macula, and posterior pole (i.e. the fundus).
Retinal Camera
Retinal cameras or Fundus Cameras are chiefly used by eye doctors to diagnose abnormalities pertaining to the eye. The retina is the only place in the body where blood vessels are visible and he condition of these blood vessels give a good indication as to the general condition of a person's blood circulation - e.g. poor blood circulation points to diabetes.
Visual Field Machine
A Visual Field Test is an examination that may be performed to analyze a patient's visual field. The exam may be performed by a technician in one of several ways. The test may be performed by a technician directly, with the assistance of a machine, or completely by an automated machine. Machine based tests aid diagnostics by allowing a detailed printout of the patient's visual field.
Auto Refractor
An autorefractor or automated refractor is a computer-controlled machine used during an eye examination to provide an objective measurement of a person's refractive error and prescription for glasses or contact lenses. This is achieved by measuring how light is changed as it enters a person's eye.
Auto Lensmeter
A lensmeter or lensometer, also known as a focimeter, is an ophthalmic instrument. It is mainly used by optometrists and opticians to verify the correct prescription in a pair of eyeglasses, to properly orient and mark uncut lenses, and to confirm the correct mounting of lenses in spectacle frames. Lensmeters can also verify the power of contact lenses, if a special lens support is used.
Auto Chart Projector
The Chart Projector is an AC-powered device intended to project an image on a screen for vision testing. The Auto Chart Projector features both fully automated, programmable and random access chart selection together with one touch masking capability built in to the cordless remote control unit. Compared to normal chart project, the Auto Chart Projector with its variable focus lens provides accomplished with unrivaled speed (0.2”) and projection quality to make visual acuity testing quicker and more accurate than ever before.