XL large, square aviator with Corning PhotoSun lenses. PhotoSun XDF glass lenses react automatically to the sunlight. The brighter the sunlight, the darker the lens becomes. On overcast days, the lenses are a light fashion tint. No need to take your sunglasses on and off! Made from quality acetate plastic with optical wire core temples.
New old stock 1980s. Never worn. Great Condition.
Made in Taiwan
60mm Eye Size
Width 5 7/8
Height 2 1/4 Inches
Understanding sunglass measurements
The metric system is the standard measuring system used when measuring sunglasses. The measurements are always listed in millimeters (mm). When shopping at the Sunglass Museum you will see a measurement of each style listed in its description in a series of 3 numbers like this 54/18/145.
The first number is always for the eye size and is measured horizontally from the outside edge to the inside edge of one lens. The second number is always for the distance between the lenses and is the bridge/nose size. Lastly, the third number always represents the temple or arm length of the sunglasses.