Simple. Reliable. Connected.

Remidio InstaRef

A handheld auto-refractometer offering quick, reliable objective refraction in seconds for clinics and outreach programs, with minimal dependence on trained operators or complex infrastructure.

Serves a

~USD

1.92 Billion

Growing at a CAGR of ~11.2 %

Autorefractor & Refraction Devices Market

InstaRef R-20 serves the portable refraction and vision assessment market, supporting optometry and ophthalmology clinics, primary care settings, community and school programs, home-visit eyecare services, mobile and outreach units, and decentralized vision assessment initiatives.

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Speed Where It Matters.
Accuracy Where It Counts.

Uncorrected refractive error is a leading cause of avoidable vision loss. Traditional refraction is skill-dependent, and clinic-bound, while many portable options compromise on speed or accuracy.

InstaRef R-20 delivers fast, reliable refraction in seconds with minimal training, fitting seamlessly into clinics, outreach programs, and mobile care.

Product Features

Rapid objective refraction: Automated measurement of spherical and cylindrical refractive error within seconds.

Consistent, repeatable results: Designed for stable positioning, patient comfort, and reduced operator variability.

High-throughput workflows: Fast measurement cycles support efficient use in high-volume settings.

Connected output: Seamless integration with clinical documentation and optical dispensing workflows.

World’s First Comprehensive
Eye Screening Kit

Anterior segment imaging for screening conditions
like cataracts, eye infections, and more.
Posterior segment imaging for conditions like glaucoma,
diabetic retinopathy, and AMD.
Uncorrected refractive error measurement.
Intraocular pressure measurement.

An Eye Clinic
In A Backpack

Compact, portable, light weight, easy to use by anyone, with minimal training.

Our edge AI-enabled devices lets you screen for all common eye conditions – offering a comprehensive evaluation of the eye in under 10 mins.
‍
Remotely review patient data stored securely & privately on the cloud.

Smart Solutions Tailored
for Every Setting

Optometry and
ophthalmology clinics

Primary care vision screening
and patient triage

Community and
school eye health programs

Home-visit eye care
services

Clinical Validation & Device Performance

Validation of a simple-to-use, affordable, portable, wavefront aberrometry-based auto refractometer in the adult population: A prospective study

View Publication

Validation of a Simple-to-Use, Affordable, PortableWavefront Aberrometry-Based Auto Refractometerin a Paediatric Population

View Publication

Handheld, Non-Mydriatic
Fundus Camera

The FOP-NM Handheld Fundus Camera captures high-quality, wide-field retinal images in non-mydriatic mode no drops, no high-intensity flash.

Edge AI based screening platforms for diabetic retinopathy, glaucoma, and age-related macular degeneration provide immediate decision support in settings without on-site ophthalmologists.

Learn More

Portable Digital Slit
‍Lamp on the go

The PSL Portable Digital Slit Lamp provides crystal-clear stills and video of the anterior eye. Adjustable slit width and angle, plus multiple illumination modes make it easy to highlight key details.

Learn More

Handheld Auto
Refractometer

The InstaRef R20 delivers objective refraction in seconds using Shack-Hartmann wavefront technology. Auto-alignment and auto-capture make operation simple, even for non-specialists.

Learn More

Handheld IOP
‍measuring device

A Portable device for capturing intraocular pressure – a key indicator of Glaucoma. Get precise measurements in a painless & hygienic way withoutthe requirement of any local anesthetic. Easy to use device that requires no calibration. Suitable for patients across all ages.

Learn More

Remidio Connect
Cloud Platform

Accessall your patient data captured by all devices stored securely inour cloud database.
‍
Interoperable with EMR systems, PACS & other third-party software.

Remidio is ISO-27001 certified and data is secured using enterprise grade security practices.

Learn More

Specifications

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

Bluetooth (exclusively to connect with a printer)

Download brochure

Remidio InstaRef

~USD

1.92

Billion

Growing at a CAGR of ~11.2 %​

Autorefractor & Refraction Devices Market​​

Speed Where It Matters.Accuracy Where It Counts.​​

Patent

Shack Hartmann Technology​

Product Features

World’s First Comprehensive Eye Screening Kit​

An Eye ClinicIn A Backpack

Seamless Telemedicine Experience An Eye Clinic

Smart Solutions Tailoredfor Every Setting

Home visits and elderly care

Corporate and executive health programs

Assisted living and nursing homes

Satellite clinics and outreach units

VIP lounges and premium services

Post-op and chronic follow-ups closer to home

Optometry and ophthalmology clinics​

Primary care vision screeningand patient triage​

Community andschool eye health programs​

Home-visit eye care services​

Clinical Validation & Device Performance​

Handheld, Non-Mydriatic Fundus Camera

Portable Digital Slit ‍Lamp on the go

Handheld Auto Refractometer

Handheld IOP ‍measuring device

Remidio Connect Cloud Platform

Specifications

Principle​

Sphere range​

Cylinder range​

Axis of astigmatism range​

Device weight​

Dimensions (w x l x h)​

Connection

Product Video

Regulatory Approvals

Listed withUSFDA

CE Marked

CDSCOApproved​

Revolutionizing Screening for Chronic Eye and Systemic Diseases.

Growing at a CAGR of ~11.2 %

Autorefractor & Refraction Devices Market

Speed Where It Matters.
Accuracy Where It Counts.

Shack Hartmann Technology

World’s First Comprehensive
Eye Screening Kit

An Eye Clinic
In A Backpack

Seamless Telemedicine
Experience An Eye Clinic

Smart Solutions Tailored
for Every Setting

Home visits and
elderly care

Corporate and executive
health programs

Assisted living and
nursing homes

Satellite clinics and
outreach units

VIP lounges and
premium services

Post-op and chronic
follow-ups closer to home

Optometry and
ophthalmology clinics

Primary care vision screening
and patient triage

Community and
school eye health programs

Home-visit eye care
services

Clinical Validation & Device Performance

Handheld, Non-Mydriatic
Fundus Camera

Portable Digital Slit
‍Lamp on the go

Handheld Auto
Refractometer

Handheld IOP
‍measuring device

Remidio Connect
Cloud Platform

Principle

Sphere range

Cylinder range

Axis of astigmatism range

Device weight

Dimensions (w x l x h)

Listed with
USFDA

CE
Marked

CDSCO
Approved