From Keystone Inc., USA

• Pediatric: for children who cannot read letters yet, this uses only symbols, designed to appeal to young children.
• Fast, automatic test (only 3 seconds for one tympanogram)
• Universal: for both readers and non-readers, this uses only symbols, but will also appeal to older children.
• Standard: for readers, ideal for adults in an occupational health in factories.
• Drivers: for drivers license examinations.

Enlarged Viewing Lens to Accommodate Multifocals
Elliptech Soft Touch Membrane Control Panel (For use when the PC is not available to control the Vision Screener)
4 Integrated Testing Distances (16", 26", 39" and 20')
9 Separate Acuity Tests
Long-Life True White Light LED's
Built-In Head Sensor
Peripheral Vision Test
Night Vision Test
Optional Testing Distances

All the Vision Screeners feature:

• Computer controlled for Windows based PCs and laptops
• Automatically stores data
• Report generation prints to PC printer
• Exports data to healthcare management software
• Remote control for use without computer
• Printable record forms on CD
• Head sensor verifies correct head positioning
• Reflected light testing
• Long-life LED true white lights
• Rapid 5 minute testing

Test

• Acuity, right eye
• Acuity, left eye
• Acuity, binocular
• Stereopsis
• Color, mild and severe
• Phoria, lateral and vertical
• Contrast Sensitivity
• Glare Recovery
• Peripheral, horizontal and vertical
• Night vision
• Distance: 16", 26", 39", 20'