The binocular slit-lamp examination provides a stereoscopic magnified view of the eye structures in detail, enabling anatomical diagnoses to be made for a variety of eye conditions. A second, hand-held lens is used to examine the retina. A slit-lamp exam is usually done during a regular checkup with your eye doctor before the cataract surgery procedure.

NC Tonometer is used to perform Tonometry. Tonometry is a quick and simple test that checks the pressure inside your eyes. The results can help your doctor see if you're at risk for glaucoma. The pressure inside your eye is called intraocular pressure (IOP).

This test measures fluid pressure in your eye. The test involves using a slit lamp equipped with forehead and chin supports and a tiny, flat-tipped cone that gently comes into contact with your cornea. The test measures the amount of force needed to temporarily flatten a part of your cornea.

This lens provides ultra resolution with radinal image with the binocular indirect ophthalmoscope during clinical practice or in the operating room.

Ophthalmoscopy is a test that look at the back of the eye called the fundus. The fundus consists of the retina, optic disc and blood vessels. A direct ophthalmoscope is a device that produces an unreversed or upright image of around 15 x magnification. An indirect ophthalmoscope produces a reversed or inverted image with 2 to 5 x magnification.

Optical Coherence Tomography (OCT) is an imaging method used to generate a picture of the back of the eye, called the retina. OCT uses light waves to take cross-section pictures of your retina. The OCT is an excellent way to visualize the different layers of the retina and optic nerve in the eye. OCT is routinely used during check-up of patients with glaucoma.

Color Fundus Retinal Photography uses a fundus camera to record color images of the condition of the interior surface of the eye, in order to document the presence of disorders and monitor their change over time.

A fundus camera or retinal camera is a specialized low power microscope with an attached camera designed to photograph the interior surface of the eye, including the retina, retinal vasculature, optic disc, macula, and posterior pole (i.e. the fundus).