SOLO VZUM Cykelbriller - Alba Optics - Hvid / LeafVZUM LEAF Ensures better clarity of vision, providing more natural colours with a contrast enhancer with relaxing tone. Increases the contrast by 15%. SOLO features the highly regarded VZUM lens, including two new tints: the VZUM ML KING and the photocromatic mirrored lens VZUM F LENS BEETLE. A central vent in the frame, and slots along the top of the lenses allows heat and steam to escape before it can cloud your vision. The temple tips are