Our Technology
Find out more about the technology used in eye testing and health detection
From Anterior Segment photography to Macular OCT scans
Eyes are a sensitive and complicated organ, so it’s important we use a variety of equipment to correctly measure, identify and see various parts of your eye.
Using state-of-the-art technology, we follow a simple, non-invasive process to monitor a number of eye functions and detect underlying issues.
To learn more about the types of equipment we use, continue reading below:
Digital Slit Lamp with Anterior Segment Technology
This high resolution microscope captures images of the front third of the eye including the eyelids, tear film, cornea, iris, and lens. It is used to capture images, measure and map these structures to identify any health concerns or damages. This allows us to show you what’s happening to your eyes.
Applanation Tonometry
Tonometry is designed to measure the fluid pressure in the eyes, important for assessing Glaucoma risk.
At Gareth Edwards Optometrist, we have a selection of tonometers for measuring intraocular pressure. We commonly use an iCare Tonometer which very gently measures the pressure without using any drops. Sometimes we can choose to use an Applanation Tonometer, if more accuracy is required, during which the patient sees a small, blue light rather than using a puff of air.
Optical Coherence Tomography
This service takes non-invasive high resolution cross-sectional images of the retina to differentiate between the multiple layers of the Retina and to measure retinal thickness. We use this imaging technology for the early detection of retinal diseases and conditions.
We provide Optical Coherence Tomography and Retinal photography onsite in our Toowoomba Practice at affordable rates.
Visual Fields Machine
Our Visual Fields machine allows us to accurately assess your peripheral or side vision. This is particularly useful to assess conditions such as Glaucoma, brain injury and Stroke, as well as for assessing fitness to drive.