Perimetry

Perimetry instruments are used to assess a patient’s visual field, measuring both central and peripheral vision to identify functional vision loss. Mainline Instruments supplies a curated range of perimetry solutions from respected manufacturers, including iCare, OCULUS, Huvitz and TOMEY, supporting reliable visual field testing in eyecare clinics and hospitals.

  • Designed for accurate visual field assessment
  • Supports glaucoma detection and ongoing monitoring

Perimetry Products

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What Does Perimetry Help With?

Perimetry supports the assessment and monitoring of a patient’s visual field, helping detect changes that are not always apparent during routine examination and that the patient may not notice. It is commonly used in the diagnosis and long-term management of glaucoma, where subtle visual field loss can indicate disease progression even when structural changes are minimal.

 

In addition to glaucoma care, perimetry is used to support the investigation of neurological conditions, retinal disease and optic nerve damage. Regular, repeatable visual field testing allows clinicians to track progression over time, compare results reliably and intervene earlier where deterioration is identified. Many of our automated devices support standard 24-2, 30-2 and 10-2 visual field tests. Modern perimetry systems are designed to improve patient comfort, fixation reliability and test efficiency, helping deliver more meaningful results.

Frequently Asked Questions

What is perimetry?

Perimetry is a type of clinical testing used to measure a patient’s visual field, assessing both central and peripheral vision. It is widely used in the diagnosis and monitoring of glaucoma, as well as in the assessment of neurological and retinal conditions and optic nerve damage.

Trusted by Eyecare Professionals Nationwide

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The ability for patients to measure their own IOP has the potential to transform glaucoma care. By using home monitoring, we can obtain far more IOP measurements to more accurately identify peak IOP and gain greater appreciation of IOP fluctuations.

Most patients find iCare HOME easy to use and as IOP measurements can be uploaded to the cloud, the clinician can view results remotely. In my practice, the introduction of iCare HOME has allowed us to move away from office-hour IOP phasing and has provided improved insight into IOP as a risk factor for glaucoma progression.

Andrew J Tatham

The Edinburgh Clinic, UK

With the benefit of true colour imaging, I am confident in my ability to discriminate between normal tissue and potential signs of pathology (EIDON, DRSplus)

Prof. Giuseppe Querques

University Vita Salute, Milan, Italy

The Pentacam® has revolutionised our approach to patient care. It’s not just about the technology – it’s about the confidence it gives us in our diagnoses and treatment plans.

Keyur Patel

Incorporating the Pentacam® into our practice was a game-changer. It’s become an essential tool in our daily operations, improving both efficiency and patient outcomes.

Brian Tompkins

Tompkins Knight & Son