Genuine Zeiss Certified True Sight lenses delivers the ultimate in optical performance eliminating visual distortion in every plane, each lens undergoes a 24-point inspection for optical quality and is then engraved with the unique authenticating Z
Rose base colour with Silver flash allows 23% visible light transfer: Medium tint for average sunlight conditions
Brown base colour with Bronze flash allows 26% visible light transfer: Medium tint for average sunlight conditions
Brown colour allows 20% visible light transfer: Dark tint for strong sunlight conditions
Grey colour allows 20% visible light transfer: Medium tint for average sunlight conditions
Clear colour allows 82% visible light transfer: light tint for weak sunlight conditions