The PANTO shape of the titanium models Lima and Lyon glasses is the RL33. The light and almost invisible rimless glasses combined with the classic style of Panto.
For rimless glasses, there are fine holes drilled in the lenses for mounting. High index lenses is used to achieve the durability needed of the glasses, since the temples and the bridge are mounted directly on to the lenses. Light material and no frame or rim around the lenses gives you the lightest glasses possible.
These models are VERY cool both with tinted, polarized and mirror lenses; for distance or progressive.The lightest sunglasses on the market!
The rimless glasses do per definition does not have any rim, no frame around the lenses. The temples or hinges are mounted directly to the lenses, where fine holes are drilled into the high index quality lenses.it is important that no standard CR39 plastic lenses are used for these, since the optimum strength of the material is required. Of course, this also gives the user thinner and lighter glasses.
For those who want the classic shape, although as neutral as possible, the rimless models are most interesting.
The so-called “Rimless RL-33” is the superlight panto titanium glasses featuring the true panto shape.
The most popular rimless glasses are the model with hinges, model Lyon, and the model Lima, without hinges at all
These rimless glasses are also available in other shapes, that could be more rectangular, oval or others. Check out the alternatives online.