Photochromic Pilot Sunglasses Turquoise These ocean blue

These ocean blue

Surface width: 10mm

Lens width: 47mm / 1

Buckle material: Stainless steel

Battery: 30 hours without movement (infinite with daily movement)

Photochromic Pilot Sunglasses Turquoise These ocean bluePhotochromic pilot sunglasses with polarized lenses. These black & gold pilot sunglasses have photochromatic lenses that adapt to sunlight (UV light sensitive). Depending on the UV index, the lenses darken up to 50% from the original lens translucence. The lenses are high quality polarizing TAC lenses with clear HD vision and complete UV400 protection. A stainless steel frame with an adjustable spring hinge completes the excellent user experience and