Made of Grilamid TR-90, a homopolyamide nylon characterized by an extremely high alternative bending strength, low density, and high resistance to chemical and UV damage. Hydrophilic rubber ear and nose pieces for a no-slip fit. Adjustable temples and nose pieces for custom fit. Vented lenses improve air circulation, prevent fogging.
Eyesize: 141mm temple to temple
Tifosi Prescription Information
Available with authentic Tifosi brand prescription lenses (manufacturer direct). Prescription available in 2 different ways:
#1 Direct in Frame. Full lens that is available in non-prescription is made in prescription. Limited prescription range. Available in prescription range of +3.00 to -3.00 with maximum of 2.00 cylinder.
#2 6 Base Adapter: Piece that carries the prescription and snaps in place of the non-prescription lenses. Not an insert that snaps in behind the non-prescription lenses. This replaces the lenses so if you want to interchange lenses for various light condtions, you have to purchase another insert and another set of prescription lenses. RX range of + to - 8.00
Progressive lenses not available. Prices quoted for Tifosi made lenses. Lenses can also be made with ASFE lab (8 base curve charge required for direct in frame version). See see prescription lens options page for all lens options. Estimated processing time: 2 weeks.