Visual Field Analyzers

If you do not see what you are looking for, please contact EMS, as we have new diagnostic equipment arriving daily.


Eye care professionals realize the benefits from using visual fields in the early detection of dysfunction and change within patient’s central and peripheral vision.  The methodology behind visual field examination, also known as the Humphrey Field Test, is that a light is presented to the patient to determine entry into one’s field of vision, thus offering the eye doctor an essential aid for detecting and monitoring the progression of glaucoma.  Our pre-owned inventory of visual fields offers eye care practices a great opportunity to upgrade its care giving equipment without the "new" price tag.  At EMS, every offer visual fields from leading manufacturers, including Zeiss and Haag-Streit.  Our used inventory has been recalibrated and recertified by our internal service team to meet the manufacturer specifications so that our eye care customers can feel confident in utilizing a used visual field every day in their practice.  Our team is proud to supply ophthalmic equipment solutions and we will work with you to find the right products to support the needs of your growing practice.  We invite you to browse our online inventory of visual fields and to contact us with any questions or specific needs.