Tumbling E Eye Chart
The tumbling E chart, is an ophthalmological chart used to measure a patient's visual acuity.
This chart is useful for patients who are unable to read the Latin alphabet – for example, very young children. It is also used in countries where people do not use the alphabet in their native language.
It contains rows of the letter "E" in various kinds of rotation. The patient is asked to state (usually by pointing) where the limbs of the E are pointing, "up, down, left or right." Depending on how far the patient can "read", his or her visual acuity is quantified. It works on the same principle as Snellen's distant vision chart.
This tray measure 12x6" with a depth of 3/16."
© Why Girls Go Astray
Please see our "Details" section for more information on the construction, and care of our table trays. In the potichomania process, the glass acts as both a foundation and protective finish, saving the step of varnishing. The original intent was to recreate Greek and Etruscan vases by simulating rare and expensive Sevrés porcelain.
© Why Girls Go Astray. All rights reserved.
Details & Care of Tray
This tray measures approximately 12x6 inches. The relative thinness of the tray – just over 1/8” thick – belies the complexity of the potichomania process. Each of our trays is comprised of a glass tray, three layers of 28# paper, four coatings of varnish, and finished with two coats, each of paint and clear acrylic spray. We’ve added a high-quality felt pad on the bottom in order to protect your home surfaces.a
Care: Please spray with a gentle glass cleanser and wipe clean. Do not submerge in water. For decorative purposes only.
©Why Girls Go Astray. All rights reserved.