Built for performance, Vertex boasts a rectangular frame constructed from premium engineered polymer with a fixed nose ridge for all-day stability. These lenses block harmful blue light and minimize digital eye fatigue, delivering reliable protection and comfort for long hours in front of screens.
KEY FEATURES
SPECS: lens width: 55 mm | lens height: 33 mm | nose: 16 mm | frame width: 134 mm | temple: 133 mm | weight: 22 grams (without packaging)
INCLUDED WITH PURCHASE
Just how Sun Protection Factor (SPF) measures protection for the skin, the BLPF scale measures lens protection for the eye against artificial blue light. The higher the number, the better.

Clear BLPF 35
For discreet protection without the amber tint
Amber BLPF 65
For optimal protection and performance
Sun BLPF 90
For protection from digital screens in sunlit environments
Amber Max BLPF 98
Max protection for those who are highly sensitive or working at night