Illiterate "E" Chart, 20 Feet Face Shields -Patented double aspheric glass optics

-Patented double aspheric glass optics provide enhanced imagin

Bluetooth Connectivity

the superior optics combined with the LED illumination provides greater detail

Small Pupil Pan Retinal Examination

It even measures hard or soft contact lenses with the attachment accessory that comes standard

Illiterate "E" Chart, 20 Feet Face Shields -Patented double aspheric glass opticsManufacturer Part Number: 1241 Ideal for use with patients who are illiterate, not familiar with the Roman alphabet, or cannot speak. 20' distance Eight lines of the letter "E" pointing in different directions, with green and red bars Dimensions: 22" x 11", Duable plastic, Brass eyelet reinforced hole for easy hanging View the Product Sheet WARNING: Cancer and Reproductive Harm https: www. p65warnings. ca. gov