[csomar]

There are two markets: The cheap, and the "brand". You either buy a "cheap" one for $10 and get a lens for it; or you go for a "brand" name like RayBan (which is Luxottica).

I started buying cheap 4 years ago, and surprisingly the frame is still doing well (brand frames usually last 2-3 years)

[wyclif]

Since Luxottica bought out RayBan, the quality has plummeted. I have a pair of original Wayfarer II's that I got years before the buyout. The plastic is noticeably higher quality, the lenses are polarized and Bausch & Lomb. And they have five barrel hinges! Built like a tank and have survived many drops. Mine are still going strong and are 'buy it for life' quality. Still going strong after 38 years...I got them when I was 16 years old and in HS for a trip to the Bahamas.

Compare that to current RayBans. Cheap plastic. Plastic lenses. Spring hinges that break quickly and don't last. And worst of all, branding everywhere. On the temple. And again on the lens. Terrible.

[tartoran]

That’s how they make their money, brand names affords them to charge a lot of money, they lower the quality and the manufacturing the cost and then pocket the rest.