Random Dot "E" Stereo Test Tonometer Prism Compatible with all Welch Allyn

Compatible with all Welch Allyn 3

Never spray alcohol directly on the surfaces

Notations include actual letter size for 10 foot and 3 meter measurements which are found on left side of the chart

high-resolution lens enabling superior treatment capability and precise focused laser beam placement for all basal peripheral iridotomy procedures in a single use design

The BETA200 / 200 S Ophthalmoscopes are the only instruments with an aluminium frame system

Random Dot "E" Stereo Test Tonometer Prism Compatible with all Welch AllynManufacturer Part Number: SO003 The Random Dot E StereoTest is designed specifically for use with children as young as three years of age and up. The patient is asked to distinguish between a raised E and a non stereo target. Figures cannot be identified without the viewing glasses to discourage guessing. *This product is recommended by the American Academy of Ophthalmology and the American Academy of Pediatrics. Test includes: One demonstration card,