Even basic goggles from Anon are legit, as shown here with the Figment Goggles. No that price and all that tech is not a figment of your imagination, they've really crammed all that tech into a reasonably priced pair of goggles.
Frame Tech:Full Perimeter Channel VentingHelmet CompatibilityDual Layer Face FoamHigh Quality TPU
Lens Tech:Dual Lens ConstructionCylindrical Lens TechnologyAnti-Fog CoatingTRU-V Polycarbonate
Lens Tints:Blue Lagoon LensRed Solex LensGreen Solex Lens