Kaenon Polarized UPD Sunglasses are a lightweight, subtly styled, unisex frame with stainless steel hinges offering maximum comfort and protection for sport or street. The injection-molded TR-90 frame supports 8.25 base curve SR-91 polarized lenses featuring Kaenon's proprietary Light Transmission Control (LTC) technology and our own Glare 86 polarizing element. UPD comes with lightweight sport case.
KAENON COLOR CONTRAST:
GREY: A neutral tint that doesn’t alter color perception. G12 = 12% light transmission, G28 = 28% light transmission.
BROWN: A mid-contrast tint that slightly enhances color. B12 = 12% light transmission.
COPPER: A high-contrast tint that enhances color contrast and detail recognition. C12 = 12% light transmission, C28 = 28% light transmission, C50 = 50% light transmission.
YELLOW: A maximum-contrast tint with superior color enhancement and detail definition. Y35 = 35% light transmission.