Measure information
Before purchasing the glasses in our catalog, check that the measurements are correct.
Below, you will find the information table relating to the measurements of the various glasses.
- CALIBER
Measurement of the horizontal diameter of the lens at the points of maximum amplitude.
- BRIDGE
Distance between lenses
- AUCTION
Rod length
EXAMPLE: 57/16/145 corresponds to:
CALIBER: 57
BRIDGE: 16
AUCTION: 145
