Accurate binocular autorefraction anywhere

Accurate binocular autorefraction anywhere

QuickSee handheld autorefractor
Optometrist carrying QuickSee out of office

QuickSee helps you perform clinical-quality mobile eye care for anyone in the world, regardless of their access to vision care clinics.

Because QuickSee puts clinical quality autorefraction in a handheld package, you can deliver high quality care to patients anywhere. QuickSee can replace your retinoscope, desktop autorefractor, or pediatric vision screener.

QuickSee benefits in mobile care

✓ Clinical-quality binocular measurements in 10 seconds

✓ Can be used indoors and outdoors

✓ Not sensitive to ambient light

✓ Durable and calibration free

✓ Operates in humid and dusty environments

✓ Includes a hardened carrying case

QuickSee applications

✓ NGO/mission-driven vision programs in developing countries

✓ Community health initiatives

✓ Flexible clinical / optometric shop practice

✓ Private home visits

✓ Nursing and retirement home visits

✓ School and workplace vision outreach

Other benefits

ADA Compliant

Accessible for patients with mobility issues and/or physical challenges

Binocular measurements in 10 seconds

Accelerates subjective refraction with a more accurate starting point
Enables high throughput autorefraction


Easy to use anywhere
Patient friendly

Strong agreement with subjective refraction

<= 0.25 D: 70-75% of patients

<= 0.5 D: 80-90% of patients (see publications)

Field durable

Calibration free
Operates in humid and dusty environments
Can be used indoors and outdoors, in most light settings
Includes hardened carrying case
Up to 8 hours continuous use on battery, operates while tethered for charging

How QuickSee works

Key features

Binocular and open view

Reduces patient accommodation for more reliable measurements

Wavefront aberrometry

Provides the most comprehensive method to measure ocular aberrations and refractive errors

Dynamic measurements

Produces results with high confidence

QuickSee’s combination of the open view binocular design, wavefront aberrometry, and dynamic measurements produces clinically accurate autorefraction measurements, in a durable handheld format suitable for use in clinics and in the field.

The patented PlenOptika Wavefront Refraction Engine™ performs continuous data analysis to precisely determine low-order refractive errors, making QuickSee as accurate as the high-end clinical desktop autorefractors and demonstrating excellent agreement with subjective refraction.

The technology inside QuickSee has been clinically-evaluated in five IRB-based studies and documented in seven peer-reviewed publications and conference abstracts. QuickSee has FDA Class I 510(k) exempt medical device registration.

QuickSee delivers binocular measurements that agree strongly with subjective refraction in 10 seconds

QuickSee technology and applications in mobile care

These PDFs explain how QuickSee technology achieves accurate autorefraction anywhere, and shares results from seven peer-reviewed clinical study reports.

Technology white paper

Mobile care white paper

Clinical Performance Specifications

Intended patient population5–85 years old
Accuracy (agreement with
subjective refraction)
<= 0.25 D: 60-70% of patients
<= 0.5 D: 80-90% of patients (see publications)
Cylindrical range-6D to +6D, increments of 0.01D, 0.125D, 0.25D
Axial range0–180º, increments of 1, 5, 10 degrees
Spherical Range-10D to +10D, increments of 0.01D, 0.125D, 0.25D
Interpupillary distance range47–78mm continuous
Accommodation controlBinocular open view
Pupil size2–8mm
Cycloplegia requirementNone
Amblyopia or strabismusMay require monocular measurement
Contact lens wearersOver-refraction compatible
Dilation requirementNone
Illumination requirementsWorks in any illumination
Furniture requirementsNone
MaterialsThis product is latex-free
Storage/transportTravel hardshell case included

Technical Specifications

Wavefront aberrometry
Measurement mode(s)Binocular and monocular
Measurement time10 seconds
CalibrationFactory calibrated, no field calibration needed
Battery life6–8 hours of operation; 6 hours charge time
(10 hours for initial charge)
CommunicationsBluetooth via QuickSee Companion App
and Bluetooth printer
Measurement capacity10,000 measurements
RegulatoryClass I
Class IIa Product CE
Laser safetyClass 1, enclosed
Electrical safetyCompliant with IEC 60601-1(2005, 3.1 ed.)
Weight3.14lbs / 1.42kg (without case)
6.95lbs / 3.15kg (with case)
Dimensions6.5 x 11 x 3.25 '' / 16.5 x 28 x 8.25 cm
Warranty1 year warranty

Simple, handheld, and rugged design

Easy to learn, easy to use, and patient friendly

QuickSee diagram of features

How was it validated?
What patients does it work on?
How are data handled?