Carrera 5360 11 Vario 90s CR39 lenses are excellent for

CR39 lenses are excellent for prescription sun tints

the temporals are mid set giving great emphasis

which can be adjusted to fit

The curl sides also help to balance the weight of the lenses at the front of the frame

Metzler Studio 203 vintage glasses manufactured in Germany

Carrera 5360 11 Vario 90s CR39 lenses are excellent forDescription Measurements Manufactured in Germany we have this new old stock Carrera 5360 11 Vario vintage glasses. What is special about this frame is the Vario system which is used in the temple sides. This system allows the wearer to adjust the temple length between 125mm's and 140mm's, customising the length of the temple sides. The front of the frame has an amber brown mottled effect and is made of Optyl a lightweight, durable and hypoallergenic