professionals such as ophthalmologists and optometrists use various devices in
detecting and diagnosing eye-related issues. Over the last two decades, there
has been a significant advancement in the technology used for every aspect of
eye care. Particularly, the development of more advanced imaging devices and
retinal digital cameras has improved our detection of:
(moles on the retina)
What Does A Digital Refractor Do?
Before we can begin
assessing the different things required in an
ophthalmic equipment wish list, it's important to cover the
basics of what a digital refractor does. The refractor - also known as the
phoropter - is an item which looks like a huge pair of glasses containing
various lenses capable of reproducing almost any possible optical correction.
The patient sits in a chair and looks into the
digital refractor, usually while viewing an eye chart..
The examiner then uses different lenses to assess the vision of that patient.
effective digital refractor is an important tool in the management of
high-quality eye-care, and any reputable ophthalmologist or optometrist could
not function without one. So how do you know you're buying the right option for
your business? The following considerations should help you make an informed
The Operating System and EMR Integration
Like any advanced piece of
technology, it's often the software within that has the largest impact on the
efficiency and effectiveness of the product. When purchasing a refractor for
your clinic or office, you will need to ask about the operating system: how frequently
the software updates, and how it will manage the latest eye care requirements.
considering software, it's important to ask whether the digital refractor in
question is capable of integrating with your current
EMR system. This is becoming an important
aspect in ophthalmic efficiency, as the process can save up to five minutes per
exam. Check that the system includes a screen that allows you to review the
data collected, and ask your EMR Company which digital refractor brands offer
the best compatibility.
Learning the System
Whether the digital
refractor that you choose runs on the latest updated technology or manages a
more traditional system, it's important to know how your experts will adapt to
the new equipment. We all know that technology is capable of increasing
business efficiency, however this is only true if your staff can embrace that
technology effectively. Before buying a new digital refractor, ask how easy the
system is to learn, and how much time your office could save in updating to
this particular brand or model.
Replacing your digital refractor means considering the benefits
from productivity and efficiency standpoints, so look at the bigger picture and
consider things like accuracy, ease-of-use, and the various instruments
system appears complicated, question whether there is
company support available
in the form of staff training. Some businesses offer online training to help
your professionals get up to speed with the latest technology, and you
shouldn't underestimate the value of this.
What about Advanced Tests?
Digital refractors are instruments
used to measure the refractive error within an eye, thereby determining
These systems use convex lenses to examine how the eye works
when processing light. When purchasing a new digital refractor, you may want to
consider the kinds of special or advanced tests the product is capable of.
often than not, instruments capable of multi-tasking are ideal for increasing
efficiency, and many doctors say that they perform more accurate refractions
using advanced digital refractors. Take the time to consider how easy it will
be to use and document the findings of your advanced tests, as efficiency can
fall when the processes of using "special" systems become too
Making the Right Choice
Finding the ideal digital
refractor solution for your particular needs will be a matter of research and
personal preference. Usually, it's a good idea to consider the above factors,
as well as looking into service warranties and
Remember, adapting to a new system will take some time, but the benefits of an
upgrade can result in improved accuracy, better efficiency, and enhanced
you think is the most important feature of your digital refractor? Which
factors would influence your decision in purchasing new ophthalmic equipment?