American Optical Vintage Glasses [American Optical] [1960s ~] FLEXI FIT Safety 2 Tone

Around the 1960s Vintage [American Optical] glasses. Known as AO, it is the oldest eyeglass manufacturer in the world. Today, it does not produce fashion frames and is very popular. Safety glasses used in factories at that time are fashionable Wellington type and easy to wear, and this is a more utility item because there is no windshield to make goggles and there is no installation. After being produced until around the 1980s, another company bought the mold and made it, so nowadays, the ones of that age are rare. The precious two tones that you will never meet in the future, the large size makes it easy to wear, and the gradation color of black and dull yellow gives a modern impression. We are introducing a new ultra-thin grayish purple UV lens that has been maintained at the eyeglass store. The size of the temple (or rope) can be adjusted. (At your local optician) We have scrutinized the condition, but since it is a vintage item, there are threads and scratches. Please purchase after understanding the characteristics of vintage and antique. Lens length: 40 Lens width: 48 Bridge width: 26 Temple size: Notation 6 1/4 --Actual size 6.3 inch Overall length 16.3 cm