In just a few seconds….

Kaleidos is a mobile binocular refractometer and vision analyser that measures both eyes at the same time, in real life vision conditions. It incorporates the best and most complete technologies, in order to fully detect refractive errors, eye abnormalities and vision problems by measuring objective refraction in the range of -15D to +15D, and dynamic pupil response to programmable light stimulations, just by looking for a few seconds into this responsive instrument.

The Kaleidos main applications

1. Binocular refraction measurement in natural vision conditions
2. Refractive errors: myopia, hyperopia, astigmatism and other amblyogenic factors
3. Early detection and documentation of multiple amblyogenic factors
4. Un-aided binocular refraction of all patients
5. Sight anomalies related to anisometropia, anisocoria, strabismus, phoria
6. Pupil parameters: pupil size, pupil distance and head tilt
7. Measurement of refraction at diff erent pupil size
8. Measurement of dynamic pupils response to programmable light stimulations

The Kaleidos main benefits

Its measuring is extremely accurate, consistent and replicable

Its functioning is entirely independent of the surrounding light

Measuring happens automatically

The measuring process is extremely quick

Its battery lasts ten times as much as a normal one

The system can be managed via tablet/smartphone

The perfect start to define the eyes necessary correction.

The unique^* Rotary Prism Technology, exclusive of Topcon, allows for unparalleled precision and reliability. This system measures a wider area of the retina while permitting measurements through pupils as small as 2mm in diameter.

^*The off-centered ring target can cover areas that may be occluded by a small pupil.
The angle of the prism enables a wider area of the retina to be measured

Smooth Movements

Topcon’s ability to engineer a weight reduction of approximately 23% has contributed to a smoother operation of the unit when using the X-Y control lever. This all contributes to a more fluid measuring process and a more accurate end result.

Wide 8.5-inch Touchscreen Control Panel

The new KR-800/RM-800 is equipped with a wide 8.5 inch color touchscreen panel featuring clear, easy to read icons allowing the operator full control of the unit during the measuring process.

Printed Data

A complete printout of the acquired data is available at the touch of a button. The operator can choose among three print data formats:

1. ALL:Prints out all measurements (up to 10 readings per eye);
2. AVE:Prints out an averaged value for all measurements;
3. CLASSIC:Outputs data of all (up to 10) measurements for both eyes and the results of 1 measurement and the average measured value of horizontal and vertical corneal curvature for both eyes.

The general addition and estimated near PD value can be printed out.

The adjustable control panel enables the operator to be positioned anywhere around a patient because the control panel can be faced in a number of different directions. The compact body enables the operator to support the patient easily from many different positions during measurement even when the patient’s eyelid needs to be opened. These unique aspects will contribute to space saving and flexible layout in your eye examination room.

• Side Position
• Rear Position
• Front Position (Standing)
• Front Position (Seated)

New Compact Ergonomic Design

The KR-1’s new ergonomic design provides a more comfortable position for the patient with an inclined optical head (5°) and a new headrest design. The compact body enables easier access to patients.
^※ By Topcon original investigation.

Simple and Quick Operation
– R / L fully automated measurement –

The KR-1 takes automated operation to a new level. Simply touch the center of the pupil on the touchscreen control panel, and the KR-1 automatically obtains right and left eye information immediately. The KR-1 provides an innovative operation experience and eliminates the need for a control lever.

Rotary Prism Measuring System

With Topcon’s exclusive Rotary Prism Technology, the KR-1 also provides unmatched accuracy and reliability. The innovative optical design incorporated into the KR-1 allows for accurate and reliable measurements with pupil as small as φ2mm.

Device and Main Applications

The 2WIN is a mobile binocular refractometer and vision analyzer that measures both eyes at the same time, in real life vision conditions.
It embodies the best and the most complete technologies to fully detect refractive errors, eye abnormalities and vision problems by measuring in the range of -15D to +15D automatic measurement of dynamic pupils response to programmable light stimulations, and accurately center spectacle lenses.

The 2WIN main applications:

•Binocular refraction measurement in natural vision conditions.
•Refractive errors – Myopia, hyperopia, astigmatism and other amblyogenic factors. Un-aided binocular refraction of all other patients.
•Refraction of infants and children from 2 months of age, seniors, impaired and non-cooperative patients.
•Early detection and documentation of multiple amblyogenic factors. Un-aided binocular refraction of all other patients.
•Sight anomalies that may be related to anisometropia, anisocoria, strabismus, phoria.
•Pupil parameters – pupil size, pupil distance and head tilt.
•Automatic measurement of dynamic pupils response to programmable light stimulations.
•Over-refraction with glasses or contact lenses.
•Lens centering on spectacle frames.

Extended Range Refraction and Zoom [EZ-App]

The 2WIN measures spherical power in the range of -15D to +15D, being the only mobile, hand-held instrument to provide such extended measurement range.
The 2WIN measurement principle is eccentric photo-retinoscopy. InfraRed (IR) light is projected through the patient pupils and onto the retina. Depending upon the refractive error, the reflected light forms a specific crescent-shaped brightness pattern within the pupil. The 2WIN measures spherical power, cylinder power and axis by interpreting the reflected light crescent pattern and position.

Zoom of InfraRed Retinoscopy Images

Automatic zoom of InfraRed retinoscopy enables detection of artifacts due to other abnormalities (opacities such as cataracts, foreign bodies, etc.).

Corneal Reflexes Application [CR-App]

Thanks to the “Analysis of Corneal Reflexes”, the 2WIN can help your daily work by automating the analysis of refraction with a documented information of phorias and tropias (horizontal and vertical). This application provides complete information regarding the position of corneal reflexes.

Dynamic Pupillometry [DP-App]

Automatic measurement of dynamic pupil response to programmable light stimulations enables the detection of subtle pupillary changes, removing subjectivity from the pupillary evaluation.

Intermediate Distance Application [66cm-App]

Thanks to the 2WIN application “Intermediate Distance”, it is possible to identify the difficulties in focusing at VDUs Distance and to estimate the power of the additional lens needed on top of the prescription.
The 2WIN measures the patient’s refraction while reading from VDUs, at a distance of 66 cm (2’). In all those cases when reading at such distance proves difficult, the 2WIN calculates the necessary additional power (ADD) to restore the best vision. The application requires the use of an additional lens that is inserted in the central aperture of the 2WIN; the additional add-on lens together with a 66 cm reading chart compose the kit.

Lens Centering on Frames [LC-App]

This feature allows to accurately center spectacle lenses with reference to the actual visual axis of the eye (cornel reflex) for better vision comfort.

Measurements

Refractive errors – Myopia, hyperopia, astigmatism and other amblyogenic factors

Sight anomalies that may be related to anisometropia, anisocoria, strabismus, phoria.

Pupil parameters – pupil size, pupil distance and head tilt.

Dynamic pupil response to programmable light stimulations.

FAYDALARI

Binocular, 1 meter working distance

Dynamic Pupil response

Lens centering on frame

Hand-held, small, light weight

Battery operated (long battery life)

Easy, quick, non-invasive