The eye refractometer measures the objective refractive errors (including spherical, cylindrical refractive errors, cylinder axis) and corneal curvature radius of the patient’s eye (including corneal refractive power, principle meridian directions, and corneal cylindrical power).Note: YPC-100 has no corneal curvature measurement function, while YPC-100K has corneal curvature measurement function.

Eye refractometer is an electrically-powered, ophthalmic device designed to be used by an optometrist to objectively measure the refractive error of the eye by measuring how light is changed when it enters the patient's eyes.

GoCheck i7P MultiScreener Finished Device Assembly

Mobile Application for Vision Screening

Photoscreener with Flash Concentrator, mobile platform (i.e., iPhone 15 Pro) and current GoCheck Kids software.

Photoscreener with Flash Concentrator, mobile platform (i.e., iPhone 7 Plus) and current GoCheck Kids software.

Ref-Keratometer ERK-9100

Auto Ref/Keratometer HRK-8100A is intended to provide the information of Spherical, Cylindrical and Axis while measuring the refraction of examinee’s eyes.

Auto Refractor and Keratometer

The VX130+ is a multifunctional eye diagnostic device. There are several operation modes combined in a single platform: aberrometer, autorefractometer, keratometer, corneal topographer, tonometer, multi-slit pachymeter, tear-film analyzer , and retro illumination.The VX130+ is a multi-function diagnostic device combining wavefront aberometer, cornealtopographer, retro-illuminator, tonometer and pachymeter, indicated for: Measuring the refraction of the eye giving both lower and higher order aberrations Measuring the shape of the cornea Retro-illumination imaging of the eye Measuring the intraocular pressure without contacting the eye for glaucoma evaluation Photographing the eye and taking images of the eye to evaluate the thickness of the central cornea. Full cornea thickness map Scheimpflug imaging Anterior chamber imaging Pupil ImageImage of the cornea relative to the iris

The VX120+ is a multi-function diagnostic device combining corneal topographer, retro-illuminator, and pachymeter, indicated for: Measuring the refraction of the eye giving both lower and higher order aberrations Measuring the shape of the cornea Retro-illumination imaging of the eye Measuring the intraocular pressure without contacting the eye for glaucoma evaluation. Photographing the eye and taking images of the eye to evaluate the thickness of the cornea.

The VX118 is a multifunctional eye diagnostic device. There are several operation modes combined in a single platform: aberrometer, autorefracter keratometer, corneal topographer, pachymeter and retro illumination.

The VX120 is a multifunctional eye diagnostic device. There are several operation modes combined in a single platform: aberrometer, autorefracter keratometer, corneal topographer, tonometer, pachymeter and retro illumination.

The VX120+ is a multi-function diagnostic device combining corneal topographer, retro-illuminator, tonometer and pachymeter, indicated for: Measuring the refraction of the eye giving both lower and higher order aberrations Measuring the shape of the cornea Retro-illumination imaging of the eye Measuring the intraocular pressure without contacting the eye for glaucoma evaluation. Photographing the eye and taking images of the eye to evaluate the thickness of the cornea.Analysis of the tear film and evaluation of tear film non-invasive tear break-up time (NITBUT)Meibomian glands imagingEvaluation of tear meniscus height

The VX130 is a multi-function diagnostic device combining wavefront aberometer, corneal topographer, retro-illuminator, tonometer and pachymeter, indicated for: Measuring the refraction of the eye giving both lower and higher order aberrations Measuring the shape of the cornea Retro-illumination imaging of the eye Measuring the intraocular pressure without contacting the eye for glaucoma evaluation Photographing the eye and taking images of the eye to evaluate the thickness of the centralcornea. Full cornea thickness map Scheimpflug imaging Anterior chamber imaging Pupil ImageImage of the cornea relative to the iris

The VX130+ is a multifunctional eye diagnostic device. There are several operation modes combined in a single platform: aberrometer, autorefractometer, keratometer, corneal topographer, tonometer, multi-slit pachymeter, tear-film analyzer , and retro illumination.The VX130+ is a multi-function diagnostic device combining wavefront aberometer, cornealtopographer, retro-illuminator, tonometer and pachymeter, indicated for: Measuring the refraction of the eye giving both lower and higher order aberrations Measuring the shape of the cornea Retro-illumination imaging of the eye Measuring the intraocular pressure without contacting the eye for glaucoma evaluation Photographing the eye and taking images of the eye to evaluate the thickness of the central cornea. Full cornea thickness map Scheimpflug imaging Anterior chamber imaging Pupil ImageImage of the cornea relative to the irisAnalysis of the tear film and evaluation of tear film non-invasive tear break-up time (NITBUT)Meibomian glands imagingEvaluation of tear meniscus height

The PARK 1 combines three measuring functions in one unit.Auto-RefractometerAn infrared light source projects measuring light onto the retina of the eyefrom where it is reflected back to the shutter location. Sensitive sensorchips, or CCD cameras now register the deviation of the reflected light fromthe shutter location. The deviation depends on the ametropia. From that, anintegrated microcomputer calculates the ametropia in D, based on thesphere, cylinder and cylinder axis position.1 Measuring ocular / Patient eyepiece 4 Chin rest2 Keratometer ring 5 Marking for the eye height3 Pachycam camera glass coverKeratometerTo determine the curvature of the cornea, a reflected image of the corneais captured by a camera sensor and is measured.The reflection of test marks and of a ring is used as the reflected image.This allows the central radii of the cornea to be determined.PachymeterThe pachymetry principle uses Scheimpflug images of the cornea, whichare analysed by a built-in computer.600 Absolute data points are evaluated with the Scheimpflug image. Themeasuring range lies on a 4 mm slit through the apex.The slit light illuminates a sectional plane from the front surface of the corneato the back surface. The transparent cells of the cornea scatter the slitlight such that the sectional plane appears as if it were self-luminous.This is captured at an angle of 45° through the pupil by a camera, wherebythe image plane of the camera is also tilted 45° to the optical axis of thecamera lens, in order to sharply focus the light-scattering cornea planeonto the image plane of the camera (Scheimpflug image).Thanks to this arrangement, sharp sectional images of the cornea can be attained.

Remidio Instaref is an Ophthalmic auto refractometer intended to measure the refractive power of the eye by measuring light reflexes from the retina.

The Auto ref/keratometer is used to measure the spherical, cylinder, axial, PD, corneal radius and corneal diopter of the patient's eye.

Auto Ref Keratometer ERK-BH

Vison Screener EVS-1800

GRK-6000 Autorefractor/Keratometer

SPOT VS POWER SUPPLY SET PLUG2 EUR

SPOT VS POWER SUPPLY SET PLUG7 SA

3Ah LITHIUM BATTERY KIT SPOT

SPOT VISION SCREENER POWER SUPPLY SET JP

Welch Allyn SureSight Vision Screener; Automatically screens for common vision problems, including near and farsightedness (myopia/hyperopia), astigmatism (asymmetrical focus), and anisometropia (unequal power between eyes); Left/Right Difference Mode, Charging Base; 120 V, 60 Hz AC, Lithium-Ion (#72420) Battery; IEC Plug Type-B

Welch Allyn SureSight Vision Screener; Automatically screens for common vision problems, including near and farsightedness (myopia/hyperopia), astigmatism (asymmetrical focus), and anisometropia (unequal power between eyes); Left/Right Difference Mode, Charging Base; 230 V, 50 Hz AC, Lithium-Ion (#72420) Battery; IEC Plug Type-E/F

Welch Allyn SureSight Autorefractor; Automatically screens for common vision problems, including near and farsightedness (myopia/hyperopia), astigmatism (asymmetrical focus), and anisometropia (unequal power between eyes);Degree in Axis Readings,Charging Base,Thermal Printer,Storage Case; 120 V, 60 Hz AC,Lithium-Ion (#72420) Battery;IEC Plug Type-B

Welch Allyn SureSight Autorefractor; Automatically screens for common vision problems, including near and farsightedness (myopia/hyperopia), astigmatism (asymmetrical focus), and anisometropia (unequal power between eyes); Degree in Axis Readings, Charging Base, Thermal Printer, Storage Case; 230 V, 50 Hz AC, Lithium-Ion (#72420) Battery; IEC Plug

Welch Allyn SureSight Autorefractor; Automatically screens for common vision problems, including near and farsightedness (myopia/hyperopia), astigmatism (asymmetrical focus), and anisometropia (unequal power between eyes); Degree in Axis Readings, Charging Base, Thermal Printer, Storage Case; 230 V, 50 Hz AC, Lithium-Ion (#72420) Battery; IEC Plug Type-G

Welch Allyn VS100 Spot Vision Screener with Wrist Strap and 8' (2.5m) US Power Cord (2.5A, 125V) (Carrying Case not Included)

SPOT VISION SCREENER EMR APPLICATION

REFURB SPOT VISION SCREENER W CASE UK

Welch Allyn VS100 Spot Vision Screener with Carrying Case and 8' (2.5m) US Power Cord (2.5A, 125V)