eyeglass lens & frames

[badkuk]

peeps, parecommend naman ng magandang brand ng multilayered plastic lens and frame. i really don't need the trendy, hipster looking ones, just something durable.

Recommended ba yung flexible frames made of titanium alloy?

Are there such things as military grade eyeframes?

Super laspag na tong gamit ko, just discovered some very nasty scratches over the left lens, which has started to flake off. malamang nabagsak ko to sa sahig while dozing off last week. Even the mighty bond is starting to peel off :p