Welch Allyn Spot Vision Screener

One device screens children of all ages, from early education through high school, making it the perfect vision screener for schools, Lions Clubs, non-profit organizations, and pediatric offices.
The Spot Vision Screener is a handheld vision screening device that helps users quickly and easily detect vision issues in patients from 6 months of age through adults. Spot screens both eyes at once from a nonthreatening 3-foot distance. The touch-screen display allows for one-touch activation, simple management of patient data entry, and easy configuration for both vision screening tests and autorefraction applications.
 
Accurate Detection
Spot accurately* detects the potential indication of these common vision problems:
Myopia (near-sightedness)
Hyperopia (far-sightedness)
Astigmatism (blurred vision)
Anisometropia (unequal refractive power)
Strabismus (eye misalignment)
Anisocoria (unequal pupil size)
 
 
Measurement Range
Measurement
Range
Increments
Notes
Spherical Equivalent
-7.50 to +7.50
0.25D
 
Cylinder
-3.00 to +3.00
0.25
in + or -
Axis
1 to 180 degrees
1
degrees
Pupil Size
3.0 mm to 9.0 mm
0.1 mm
± cylinder
Accuracy
± 0.4 mm
 
 
Symmetry
0 to 5 degrees
1
degrees
Pupil Distance
35 mm to 80 mm
0.1 mm
 
 
Features
 
The Welch Allyn Spot Vision Screener is a handheld, portable device designed to help users quickly and easily detect vision issues.
The spot screens both eyes at once from a non-threatening 3-foot distance
The touchscreen display allows for one-touch activation, simple management of patient data entry, and easy configuration for both vision screening and autorefraction applications
The device supports AAP screening guidelines for the early detection of amblyopic risk factors
It is easy to use and easy to implement with minimal user training required
It uses lights and sounds to help engage children
The automated screening provides thorough, objective, and easy-understanding results
It allows for wireless printing and is WiF enabled for easy export of data
It can also manually exports the data via a USB port
The gross weight of the screener is approx 3.5 kg
 
The set contains:
Spot Vision Screener
Carrying Case
2.5 m US Power Cord (2.5A, 125V)
The device comes with 1 year of the manufacturer's warranty