product code : k9544 : £ 45

• 1960's tort plastic frame by AMERICAN OPTICAL
  marked with design name CUE and no: FT 138T


• original pale brown glass lenses

condition

• lenses : fair - 5


• frame : very good


• fit : good

size

• face : 140mm


• lens width : 54mm


• lens height : 48mm


• arms : 140mm

lens spec

• uv transmission % : 6


• light transmission (LTF) % : 63


• uv protection y/n : y

other info

• We can date this pair to May, 1969 as this
  
  was the month that this ad appeared in Harpers
  
  Bazaar. It described AO's new range, Sunvogues
  
  as, "...the serious sunglasses...many sun-
  
  glasses are only dark glasses that filter out
  
  light, Sunvogues filter out harmful infrared and
  
  ultraviolet rays...". They felt they had to impress
  
  this as Cue (shown at bottom of ad - is that Cheryl
  
  Tiegs?) had paler lenses.