Solar Flair are fully customiseable lenses.
You start by taking either a brown or grey photochromic lens either prescription or none-prescription, you then decide if when the lens is in it's clear state you would like a tint on it (upto 40% advised). This can be a complete colour, a gradient colour(darker at the top, clear at the bottom) or a 2 tone colour. This tint/s is then applied to the lens.
Once in sunlight the lens will still darken to a dark grey or brown depending upon your choice.
Click on the image to the left to see more detail of the Solar Flair Photochromic Lenses
Solar Flair Photochromic Lenses