Instaref R20
Handheld, non-mydriatic fundus imaging with a 45° field of view
Fully handheld slit imaging, on the go.
Handheld portable auto refractometer for screening refractive errors
.png)
The Instaref R20, with its sleek handheld form factor and weight of just 450gm, matches the performance of other popular autorefractors through its state-of-the-art Shack Hartmann technology.
The Instaref R20's intuitive interface and audible tilt warning system ensures high repeatability with unrivalled ease.
The Instaref R20 is both speedy and dependable, capturing 3 measurements per eye and rapidly computing a final result within a few seconds.
The Instaref R20 provides versatile data export options to support any workflow. Easily connect to our app, your EMR system, or print its results via Bluetooth.
With Shack Hartmann aberrometry technology, Instaref R-20 gives fast and reliable refractive values which saves you examination time.
In less than three seconds, you will have three quick and accurate readings and a final average value.
Examine patients anywhere without causing discomfort including camps, clinics and at home.
Principle
Shack-Hartmann Wavefront
Sphere range
-10.0 D to +10.0D
Cylinder range
-5.0 D to +5.0D
Axis of astigmatism range
1-180°
Device weight
450g
Dimensions (w x l x h)
55 x 140 x 210 mm
Connection
USB, Bluetooth
If you have questions about the product or want to see a live demonstration, please let us know
Contact Us
