Eye Care Products (Delhi)

For infants, visual acuity is measured with grating acuity tests. This is a detection test for preferential looking situations. The handle on each paddle allows the tester to easily administer the test. Grating levels printed on each handle are: 0.25, 0.5

This Farnsworth Munsell 100 Hue test gives you an easy-to-administer but highly effective method for measuring any individual''s color vision. Used by the government and industry for over 40 years.

The Teller Acuity Cards™ II can rapidly and reliably test visual acuity in infants and nonverbal patients, using preferential looking. Cards are digitally printed to increase accuracy and laminated to enhance durability.

For mounting on a retinoscope or ophthalmoscope; includes three flashing star fixations with 9 mm magnetic disks in box and double-sided tape for mounting. Fits most Retinoscopes.

The Stereo Butterfly tests and evaluates random dot stereo depth perception for both gross stereopsis (2500 to 1200 seconds of arc) and fine depth perception. The figures present on the test cannot be identified without viewing glasses.