2Win Binocular Portable Refractometer, New

2Win

New product

The majority of diagnostic instruments in eye-care are currently stationary, expensive, invasive, complicated to use and rather time consuming.

To be effective, the screening device must be easy to use, be fast, non-invasive and very cost effective. The 2WIN is a mobile binocular Refractometer and vision analyzer that measures both eyes at the same time, in real life vision conditions.

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$4,000.00

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binocular monocular refraction 2win adaptica - us phthalmic
Applications & Benefits of the 2WIN
VisionFit in combination with 2WIN binocular handheld refractometer and vision analyzer, the operator performs an objective and subjective refraction exam in only a few minutes, with maximum mobility and flexibility.
Quick and non-invansive measurement of binocular manisfest refraction
Accurate objetive measurement of ocular deviations, both tropas and phorias
Detection of the major amblyogenic factors such as anisometropia, anisocoria, media opacities, etc
Over-refraction with both spectacles and contact lenses
Objective measurement of dynamic pupilometry
Portable



binocular monocular refraction 2win adaptica - us phthalmic

Fields of Application
Ophthalmology and/or Optometry Practices
Pediatric Ophthalmology
Orthoptics
Pediatricians
Vision Screening Programs
Mobile Eye-Care
Occupational Medicine



binocular monocular refraction 2win adaptica - us phthalmic

Areas of Excellence
Refraction and Vision analysis of infants (0-3 year)
Vision care of disabled and/or un-cooperative patients
Analysis of binocular vision and accommodative balance
Early detection and documentation of multiple amblyogenic factors
Objective analysis of under- or over-corrections
Objective orthoptic exam



Features of the 2WIN
Eccentric Photo-Retinoscopy
Binocular / Monocular Refraction
Phorias and Tropias Early Detection
Gaze Measurement
Pupil Size Measurement
Additional App's


Non-invansive, fully automated and easy to use
Ideal for non-cooperative patients
Captures Infrared Retinoscopy Images
Can refract patients as young as 2 months old and up to 120 years old
Kids Mask Kit



binocular monocular refraction 2win adaptica - us phthalmic
Eccentric Photo-Retinoscopy
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. The 2WIN infrared exam also provides valuable information about corneal abnormalities as well as ocular media opacities such as cataracts.

binocular monocular refraction 2win adaptica - us phthalmic
Binocular / Monocular Refraction
The 2WIN takes the measures in natural mydriasis and factors in accommodations which influences the measurement of hyperopic refractive errors. Such influence can be reduced by a dim light environment and no strong accommodation stimuli (i.e., no luminous fixation targets). In addition to that, the 2WIN features an age-related software compensation techniques referred to accommodation.
The 2WIN measurements are closer to the final prescription on patients with a strong accommodative response.

EXTENDED MEASUREMENT RANGE
The 2WIN covers an impressive measurement range of spherical power from -15D to +15D.


binocular monocular refraction 2win adaptica - us phthalmic

Phorias and Tropias Early Detection
The 2WIN is capable of diagnosing Myopia, hyperopia, astigmatism and other factors. Additionally, it will provide evidence of sight anomalies that may be related to anisometropia, anisocoria, strabismus, phorias.



binocular monocular refraction 2win adaptica - us phthalmic

Gaze Measurement
The Package will add the feature to collect data from 3 measurements and analyze the corneal reflex. Results are expressed either in prism diopters or in degree.

binocular monocular refraction 2win adaptica - us phthalmic
Pupil Size Measurement
The 2WIN provides accurate and instant pupila size, pupila distance and head tilt.

binocular monocular refraction 2win adaptica - us phthalmic
Refracts Over Lenses
The 2WIN preforms over-refraction very easily and effectively with both spectacles and contacts. It checks the optical corrections making the results objective, stored and documented.

binocular monocular refraction 2win adaptica - us phthalmic
Non-invansive, fully automated and easy to use
The 2WIN works as a camera and operates at three feet (1 meter) distance; it needs only 3 seconds to get a complete screening of the patient, immediately providing a detailed PDF report to print and share.

binocular monocular refraction 2win adaptica - us phthalmic
Can refract patients as young as 2 months old and up to 120 years old
The 2WIN is designed to perform refractions on patients of all ages.

binocular monocular refraction 2win adaptica - us phthalmic
Kids Mask Kit
The 2WINNY mask is fun and attractive. It is removable to help the operator select the mask appropriated for the child. . It is an accessory designed to draw the child’s attention to the 2WIN during the examination while activating the visible and audible fixation targets. The operator selects the mask on the basis of child’s age. The mask can be attached to the front of the 2WIN.

Additional App's


binocular monocular refraction 2win adaptica - us phthalmic
LC-App | Lens Centering on Frame
Correspondence between the optic center of the lens and the actual visual axis of the eye (corneal reflex) for better visual comfort.

binocular monocular refraction 2win adaptica - us phthalmic
CR-App | Measurement of Tropias and Phorias
The CR-App compares the position of the corneal reflexes in three different measurements (the first binocular, the second and the third monocular under an infrared occluder).

binocular monocular refraction 2win adaptica - us phthalmic
DP-App | Dynamic Pupillometry
Automatic measurement of dynamic pupils response under programmable light stimulations. This function removes subjectivity from the pupillary evaluation and helps the detection of pupillary behavior.


binocular monocular refraction 2win adaptica - us phthalmic

66cm-App | Intermediate Distance
The 2WIN measures the patient’s refraction while reading from VDU’s (i.e. computer monitor), at a distance of 66 cm (2’). When reading at such a distance proves difficult, the 2WIN calculates the necessary addition power to restore best vision. The application requires the use of an additional lens, inserted in the central aperture of the 2WIN, and an eye-chart applied on the instrument.

SPECIFICATION:

Operating Mode Binocular / Monocular
Refraction Measurement Automatic
Sphere Range +15, -15 D, step 0.25 D
Cylinder Range +5, -5 D, step 0.25 D
Cylinder Axis 1° – 180°, step 1°
Pupil Size Automatic Detection, 0.15-0.27in (4-7 mm), step 0.004in (0.1 mm)
Pupil Distance Automatic Detection, 1.18-4.72in (30-120 mm), step 0.04in (1 mm)
Fixation Target Built-in
Acoustic Target 1 m ± 5 cm
Data Interface Wi-Fi, USB, microSD card
Printer Interface USB, Infrared (irda)
Power Rechargeable Battery
Battery Charger 110-220 Vac, 0.5 A
Size 6.5 x 5.11 x 3.9 in (165 x 130 x 98 mm)
Display 3.5’’
Weight 1.85 lb (0.83 kg)
Options / Accessories Portable wireless printer, supplementary battery, battery-charger, metal case, Wi-Fi connectivity